Conference program 26th International Conference on Systems, Signals and Image Processing Osijek, Croatia 5 - 7 June 2019 - iwssip 2019

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Conference program 26th International Conference on Systems, Signals and Image Processing Osijek, Croatia 5 - 7 June 2019 - iwssip 2019
Conference program
26th International Conference on Systems,
Signals and Image Processing
Osijek, Croatia
5 – 7 June 2019

                  CROATIA SECTION

                                    iwssip2019.org
Conference program 26th International Conference on Systems, Signals and Image Processing Osijek, Croatia 5 - 7 June 2019 - iwssip 2019
Organized by

            Faculty of Electrical Engineering,
            Computer Science and Information Technology Osijek,
            Josip Juraj Strossmayer University of Osijek

                       CO-ORGANIZERS

  Honorary Chair         General Chair          General Chair
Branka ZOVKO-CIHLAR   Snježana RIMAC-DRLJE        Drago ŽAGAR

  Program Chair         Program Chair          Publication Chair
 Goran MARTINOVIĆ        Kruno MILIČEVIĆ          Irena GALIĆ
Conference program 26th International Conference on Systems, Signals and Image Processing Osijek, Croatia 5 - 7 June 2019 - iwssip 2019
International Program Committee

Narcis BEHLILOVIĆ,                              Marta MRAK, UK
Bosnia and Herzegovina
                                                Ioannis PITAS, Greece
Aura CONCI, Brazil
                                                Peter PLANINŠIČ, Slovenia
Jan CORNELIS, Belgium
                                                Pavol PODHRADSKY, Slovakia
Žarko ČUČEJ, Slovenia                           Gregor ROZINAJ, Slovakia
Marek DOMAŃSKI, Poland                          Snježana RIMAC-DRLJE, Croatia
Touradj EBRAHIMI, Switzerland                   Markus RUPP, Austria
Dušan GLAICH, Slovenia                          Angel SANCHEZ, Spain
Mislav GRGIĆ, Croatia                           Martin SLANINA, Czech Republic
Sonja GRGIĆ, Croatia                            Ryszard STASIŃSKI, Poland
Ebroul IZQUIERDO, UK                            Boris ŠIMÁK, Czech Republic
Dimitrios KARRAS, Greece                        Rodica TUDUCE, Romania
Aggelos KATSAGGELOS, USA                        Ján TURÁN, Slovakia
Erich LEITGEB, Austria                          Stamatis VOLIOTIS, Greece
Fabiana LETA, Brazil                            Krzysztof WAJDA, Poland
Panagiatis LIATSIS, UK                          Yo-Sung HO, Korea
Ratislav LUKAC, Canada                          Theodore ZAHARIADIS, Greece
Galya MARINOVA, Bulgaria                        Branka ZOVKO-CIHLAR, Croatia

           IWSSIP 2019, 26th International Conference on Systems, Signals and Image Processing
Conference program 26th International Conference on Systems, Signals and Image Processing Osijek, Croatia 5 - 7 June 2019 - iwssip 2019
International Review Committee

Ivan ALEKSI, Croatia              Nataša MALES-ILIĆ, Serbia
Zdenka BABIĆ,                     Lidija MANDIĆ, Croatia
Bosnia and Hercegovina
                                  Vanja MANDRIĆ RADIVOJEVIĆ,
Danilo BABIN, Belgium             Croatia
Damir BLAŽEVIĆ, Croatia           Galia MARINOVA, Bulgaria
Jelena BOŽEK, Croatia             Goran MARTINOVIĆ, Croatia
Mario CIFREK, Croatia             Tomislav MATIĆ, Croatia
Aura CONCI, Brazil                Tomislav MATIĆ, Croatia
Jan CORNELIS, Belgium             Kruno MILIČEVIĆ, Croatia
Damir FILKO, Croatia              Mario MUŠTRA, Croatia
Irena GALIĆ, Croatia              Karlo Emmanuel NYARKO, Croatia
Dušan GLEICH, Slovenia            Pavol PODHRADSKY, Slovakia
Ratko GRBIĆ, Croatia              Peter PLANINŠIČ, Slovenia
Krešimir GRGIĆ, Croatia           Snježana RIMAC-DRLJE, Croatia
Sonja GRGIĆ, Croatia              Gregor ROZINAJ, Slovakia
Marijan HERCEG, Croatia           Markus RUPP, Austria
Zeljko HOCENSKI, Croatia          Slavko RUPČIĆ, Croatia
Darko HULJENIĆ, Croatia           Andreja SAMČOVIĆ, Serbia
Ebroul IZQUIERDO, UK              Martin SLANINA, Czech Republic
Dariusz Jacek JAKÓBCZAK, Poland   Ryszard STASINSKI, Poland
Josip JOB, Croatia                Domagoj TOLIĆ, Croatia
Venceslav KAFEDZISKI, Macedonia   Jan TURAN, Slovakia
Tomislav KESER, Croatia           Dijana VITAS, Croatia
Lidija KRSTANOVIĆ, Serbia         Denis VRANJEŠ, Croatia
Erich LEITGEB, Austria            Mario VRANJEŠ, Croatia
Fabiana Rodrigues LETA, Brazil    Dejan VUKOBRATOVIĆ, Serbia
Panagiotis LIATSIS, UAE           Krzysztof WAJDA, Poland
Vlatko LIPOVAC, Croatia           Branka ZOVKO-CIHLAR, Croatia
Časlav LIVADA, Croatia            Žarko ČUČEJ, Slovenia
Ignac LOVREK, Croatia             Drago ŽAGAR, Croatia
Conference program 26th International Conference on Systems, Signals and Image Processing Osijek, Croatia 5 - 7 June 2019 - iwssip 2019
Local Organizing Committee

Miriam ARAMBAŠIĆ                                Yvonne LIERMANN ZELJAK
Dragana BOŽIĆ LENARD                            Mario MILOLOŽA
Ivanka FERČEC                                   Ana ŠOKČEVIĆ
Mirela GLAVAŠ                                   Tihana VAJNAND
Marija HABIJAN                                  Davor VRANDEČIĆ
Mirta HANZER                                    Denis VRANJEŠ

                       TECHNICAL CO-SPONSORS

                                   CROATIA SECTION

 European Association for         IEEE Croatia Section,             Croatian Academy of
    Signal Processing           Communications Chapter,                 Engineering
                                    Systems Man and
                                  Cybernetics Chapter,
                                Reliability Chapter, Signal
                                   Processing Chapter

           IWSSIP 2019, 26th International Conference on Systems, Signals and Image Processing
Conference program 26th International Conference on Systems, Signals and Image Processing Osijek, Croatia 5 - 7 June 2019 - iwssip 2019
PLENARY SPEAKER
Branka Zovko-Cihlar
UNIVERSITY OF ZAGREB
Faculty of Electrical Engineering and Computing

26 Years of the IWSSIP Conference

Biography                                     She is the President of Croatian So-
                                           ciety Electronics in Marine - Elmar for
   Branka Zovko-Cihlar was a full pro-     20 years. She is the General Co-Chair
fessor at the Department of Radi-          of International ELMAR Symposiums
ocommunications and Microwave              for 25 years. She is a member of EL-
Engineering, Faculty of Electrical Engi-   MAR, IWSSIP and BIHTEL International
neering and Computing, University of       Program Committee from 1991. She
Zagreb, Croatia. She received her B.Sc.    is a member of Croatian Academy
and Ph.D. degrees in electrical engi-      of Engineering, a member of IEEE and
neering in 1959 and 1964, respectively.    a member of the Editorial Board of
She is the author of the book “Noise       Journal of Electrical Engineering, Bra-
in Radiocommunications” published          tislava, Slovakia. From the year 2000
in 1987, and the author of more than       until 2004 she was the president of
216 papers published in international      the Croatian Council for Radio and
journals and conferences. She was          Television elected by the Parliament
the project leader of scientific pro-      of the Republic of Croatia.
jects: Research and development in
radiocommunications, Research in             She received a Technology Award
new Croatian broadcast technology,         “Moć znanja” from the Croatian
Development in cable television ser-       Academy of Engineering Foundation
vices and multimedia communica-            and “Golden plaque Josip Lončar”
tion systems. She was mentor of ten        from the Faculty of Electrical Engi-
PhD thesis in Croatia and five in Slo-     neering and Computing, University
venia, Slovakia and Bosnia and Her-        of Zagreb
zegovina.
KEYNOTE SPEAKER
Aleksandra Pižurica
GHENT UNIVERSITY
Department of Telecommunications and Information Processing

Multimodal Data Processing
and Deep Learning in Digital Painting Analysis

   Art investigation - an emerging         Biography
and rapidly growing cross-disci-
plinary field of research - relies in-      Dr. Aleksandra Pižurica is a pro-
creasingly on signal processing and      fessor in statistical image modelling
machine learning. Multimodal im-         at Ghent University (received her
aging is now routinely employed in       BSc, MSc and PhD in 1994, 1997 and
order to support the technical study     2002, respectively). Her research is
of art work, its conservation, or even   in the area of signal processing and
presentation. Analysis of multimod-      machine learning, including mul-
al data often uncovers regions or        tiresolution statistical image mod-
patterns of interest that would oth-     els, Markov Random Field models,
erwise remain unnoticed, thus ena-       sparse coding, representation learn-
bling new insights and even support      ing, image and video reconstruction,
for certain decisions that are made      restoration and analysis.
during the conservation-restoration
                                           Prof. Pižurica currently serves as a
treatments. In this talk, we discuss
                                         Senior Area Editor for the IEEE Trans-
recent advances in digital signal
                                         actions on Image Processing and an
processing and machine learning
                                         Associate Editor for the IEEE Trans-
for supporting the study and resto-
                                         actions on Circuits and Systems for
ration of paintings. The focus will be
                                         Video Technology. She was also an
on sparse coding, representation
                                         Associated Editor for the IEEE Trans-
learning and deep learning, spa-
                                         actions on Image Processing (2012-
tial context modelling and Bayesi-
                                         2016) and the lead guest editor for the
an inference in tasks such as crack
                                         EURASIP Journal on Advances in Signal
detection, paint loss detection and
                                         Processing for the Special Issue “Ad-
virtual inpainting. Concrete exam-
                                         vanced Statistical Tools for Enhanced
ples will be shown from the ongoing
                                         Quality Digital Imaging with Realistic
conservation-restoration treatment
                                         Capture Models” (2013). The work of
of the Ghent Altarpiece.
                                         her team was rewarded the Best Pa-
                                         per Award of the IEEE GRSS (Geosci-
                                         ence and Remote Sensing Society)
                                         Data Fusion contest twice, in 2013 and
                                         2014. She received the scientific prize
                                         “de Boelpaepe” for 2013-2014, award-
                                         ed by the Royal Academy of Science,
                                         Letters and Fine Arts of Belgium.

                                                                iwssip2019.org
KEYNOTE SPEAKER
Andrea M. Tonello
UNIVERSITY OF KLAGENFURT
Institute of Networked and Embedded Systems

Learning, Processing and
Communication in Smart Energy Grids

   The introduction of renewables            Biography
and the goal of increasing efficiency
and reliability is revolutionizing ener-     Dr. Andrea Tonello is professor of
gy grids. Energy grids must become         embedded communication systems
intelligent and be able to manage          at the University of Klagenfurt, Austria.
energy flows and flexibly adapt to         He has been associate professor at
changes in production and demand.          the University of Udine, Italy, technical
This paradigm has fostered the cre-        manager at Bell Labs-Lucent Tech-
ation of new business models on top        nologies, USA, and managing direc-
of technology advances. The physi-         tor of Bell Labs Italy, where he was
cal infrastructure must embed sens-        responsible for research on cellular
ing, communication and processing          technology. He is also the founder
capabilities. This talk will provide an    of the spin-off company WiTiKee. He
overview of relevant applications          received his PhD from the University
(from metering and diagnostics to          of Padova, Italy, and several awards,
energy management) and discuss             among which are the Lucent Bell Labs
the role of sensing, processing and        Recognition of Excellence Award, the
inference.                                 RAENG (UK) Distinguished Visiting Fel-
                                           lowship, the IEEE VTS and COMSOC
  It will also cover relevant commu-       Distinguished Lecturer Awards, and
nication technologies to provide con-      the Italian Full Professor Habilitation.
nectivity and in particular new appli-
cations of power line communication           He has also received nine best pa-
that enable grid diagnostics by pro-       per awards. He has served as an as-
cessing high frequency signals. In this    sociate editor for IET Smart Grid, IEEE
context, we will also elaborate on the     ACCESS, IEEE Trans. on Communica-
concept of learning the system mod-        tions, the AEÜ Int. Journal of Electron-
el and discuss how top-down phe-           ics and Communications, and the
nomenological approaches followed          IEEE Trans. on Vehicular Technology.
by machine learning paradigms can          He was the chair of the IEEE Technical
be merged with bottom-up physical          Committee on PLC, the general chair
domain approaches.                         of IEEE SmartGridComm 2014 and IEEE
                                           ISPLC 2011. His current research spans
                                           the areas of wireless and power line
                                           communications, statistical signal
                                           processing, energy grids, and aerial
                                           robotics.
KEYNOTE SPEAKER
Milan Z. Bjelica
UNIVERSITY OF NOVI SAD & RT-RK RESEARCH INSTITUTE

Deep Learning vs. Safety
- Practical Approach and Platform Design Perspective

   Deep Learning is a promising field,        solutions for the industry in the fields
allowing an increase in artificial in-        of consumer electronics, the Inter-
telligence applications across many           net of Things, multimedia and auto-
fields, ranging from data science,            motive, which are utilized by several
medical, weather, and aerospace to            major international Tier 1 and OEM
automotive. Applications of computer          companies. Some of the latest con-
vision-based deep learning are vastly         tributions include his work on cen-
assisted by modern System-on-Chip             tral car computer design, providing
architectures, which provide the re-          heterogeneous environments for
quired parallelism, heterogeneity and         the efficient execution of automo-
interfacing. However, the application         tive algorithms, as well as providing
of deep learning to safety-critical           means for deep learning execution in
contexts where human lives might be           a transparent, controllable and safe
at stake, such as in self-driving cars,       environment. Dr. Bjelica has authored
still has many pitfalls. Ongoing aca-         over a hundred scientific and pro-
demic research tackles transparent            fessional publications, out of which
AI, in which the correctness of AI is         11 were published in major journals,
attempted to be reached by design;            as well as 24 patents and numer-
however, the outcome of this research         ous technical contributions. He won
is still far-fetched. In this talk, we will   the “Special Merit Award” for his talk
discuss a practical approach when in-         at the Consumer Electronics Show -
tegrating deep learning vision-based          ICCE in Las Vegas, 2013. He was nom-
solutions into a safety-critical context,     inated as the best young researcher
which can be achieved today. We               by the Faculty of Technical Sciences
outline an approach which introduces          in 2014. He is an active member of
a software/hardware platform design           IEEE, especially IEEE Consumer Elec-
which fosters diversity, with the goal of     tronics Society, within which he was
minimizing risk of critical failures which    a Technical Program Chair for IEEE
are induced by AI in decision making.         ICCE conferences in Berlin, Germany
                                              (2015, 2017) and one of the founders
  Biography                                   of IEEE ZINC conferences in Novi Sad,
                                              where he also chaired the program
  Prof. Milan Z. Bjelica is an associate      (2016-2018). He is also a regular visit-
professor at the University of Novi Sad,      ing researcher and speaker at major
and Head of Innovation at RT-RK Re-           events, including the Fraunhofer Insti-
search Institute. During his career, he       tute (Germany) and the Consumer
led the implementation of numerous            Electronics Association (USA).

                                                                      iwssip2019.org
KEYNOTE SPEAKER
Gregor Rozinaj
SLOVAK UNIVERSITY OF TECHNOLOGY IN BRATISLAVA
Faculty of Electrical Engineering and Information Technologies

Methodology and Technologies for Online Education

  Rozinaj G., Podhradsky P.               education within dozens of most-
                                          ly European projects. The results of
   The educational process is as old      these projects show that online ed-
as the mankind itself. Education of       ucation is an extremely complex
the younger generation is a com-          task with multidisciplinary problems.
plex task and every suitable tool         However, the projects show promis-
has been used to improve the pro-         ing results regarding this topic. Re-
cess. Nowadays, not only modern           sults of the new Horizon 2020 NEW-
approaches like the student cen-          TON will be discussed, too.
tric model, gamification, personal-
ization, experience-based learning,         Biography
problem-based learning, project
orientation rather than knowledge            Gregor Rozinaj is a professor at the
acquisition have been introduced,         Faculty of Electrical Engineering and
but new technologies like virtual re-     Information Technologies, Slovak
ality (VR), augmented reality (AR),       University of Technology in Bratisla-
interactive multimedia services offer     va. Currently, he is a director of the
better experience-based learning,         Institute for Multimedia ICT, FEI STU.
faster education and more durable         He has published approximately 150
knowledge. Technology solutions are       papers in scientific journals and in-
deeply dependent on the economic          ternational conferences. He is the
situation of schools.                     author of 4 patents, 3 of them world-
                                          wide. His scientific school consists of
   One of the open problems of on-        14 successfully finished PhD students
line education is distant presence of     and more than 120 MSc students. He
students and teachers. Telereality is     has served as a principal investigator
a new keyword and covers the re-          on more than 20 research projects,
search area of full virtual access to a   among them Horizon2020/FP7 pro-
distant place with 3D audio and vid-      jects. His research interest is oriented
eo stream and, in specific cases, with    to multimedia processing, optimiza-
multisensorial experience.                tion techniques, fast algorithms, HCI.
                                          Previously, he worked at the University
  Many projects have been devoted         of Stuttgart, Germany and Alcatel Re-
to online education. Authors have         search Centre in Stuttgart, Germany.
many years of experience in online        (h-index: 6, Google scholar: 9).
TUTORIAL
Robert Cupec
JOSIP JURAJ STORSSMAYER UNIVERSITY OF OSIJEK
Faculty of Electrical Engineering, Computer Science
and Information Technology

Object Detection and Classification
in 3D Point Clouds for Mobile Robot Manipulation

   The ability to perceive a scene as a         Biography
set of objects and recognize objects
of interest is very important for intel-        Robert Cupec graduated from
ligent robots which are expected to           the Faculty of Electrical Engineering,
operate in complex and unstructured           University of Zagreb, in 1995, where
environments. Hence, this topic is of         he also received his MSc degree in
great interest to both the computer           1999. Upon graduation, he joined the
vision and robotics research com-             Department of Control and Com-
munity. In this tutorial, approaches          puter Engineering in Automation,
to segmenting 3D point clouds ac-             University of Zagreb, where he was
quired by a 3D camera into objects,           employed until 2000. From 2000
recognition of precisely defined ob-          to 2004, he worked at the Institute
jects of interest and classification of       of Automatic Control Engineering,
objects into one of previously learned        Technische Universität München,
object classes are considered. Plen-          where he received his PhD degree
ty of methods solving the considered          in 2005. Currently, he is employed
tasks are proposed. In this tutorial,         as a Full Professor at the Faculty of
we focus on methods suitable for              Electrical Engineering, Computer
the application to service robots in          Science and Information Technol-
households and public institutions as         ogy Osijek, Josip Juraj Strossmayer
well as to automated agriculture. In          University of Osijek, Croatia. His main
these applications, besides the de-           research interest is in robot vision.
tection of the presence of an object
of interest or identification of its class,
an accurate object pose with respect
to the robot as well as identification
of object parts is required, since this
information is often needed for plan-
ning a robot manipulation operation.

                                                                     iwssip2019.org
Wednesday, 5 June 2019

9:00 – 16:00                        13:30 - 15:10 (Room A - Lipa)
Registration                        Chair:
                                    Dušan Gleich, Tomislav Matić
10:00 - 10:50 (Room A - Lipa)       SESSION 1:
OPENING CEREMONY                    Signal Processing I
General Chairs:
Drago Žagar,                        Blaž Pongrac and Dušan Gleich
Snježana Rimac-Drlje                Overview of Opto-Electrical
                                    Terahertz Spectroscopy
PLENARY TALK
Branka Zovko-Cihlar                 Danijel Šipoš, Marko Malajner
26 Years of the IWSSIP              and Dušan Gleich
Conference                          Stepped Frequency and
                                    UWB Pulse Based Radars for
11:00 - 12:00 (Room A - Lipa)       Landmine Detection
Chair: Irena Galić
                                    Tomislav Radišić, Mario Muštra
KEYNOTE TALK I                      and Petar Andraši
Aleksandra Pižurica                 Design of an UAV Equipped
Multimodal Data Processing and      with SDR Acting as a GSM Base
Deep Learning in Digital Painting   Station
Analysis
                                    Julius Foit and Miroslav Husák
                                    Stabilized-Load Crystal Oscillator
12:00 - 13:30
Lunch Break                         Sven Ubik, Karel Hynek
                                    and Jiří Melnikov
                                    FPGA Packet Reflector for
                                    Network Path Testing
IWSSIP 2019, 26th International Conference on Systems, Signals and Image Processing

13:30 - 15:10 (Room B - Kesten)                 15:10 – 15:30
Chairs:                                         Coffee Break
Bruno M. Carvalho, Sonja Grgić
SESSION 2:
                                                15:30 – 16:30 (Room A - Lipa)
Image Processing I                              Chair: Drago Žagar

Raimundo C. S. Vasconcelos and                  KEYNOTE TALK II
Helio Pedrini                                   Andrea Tonello
Estimation of Fingerprint Image                 Learning, Processing and
Quality Based on Neighborhood                   Communication in
Strengthness Homogeneity                        Smart Energy Grids

Jose Silva Neto, Waldson Leandro,
Matheus Gadelha, Tiago Santos,
Bruno M. Carvalho
and Edgar Garduño
Automatic Fuzzy Segmentation
of Textural Images Using
Adaptive Divergence Affinity
Functions

Marcos R. Souza, Diego Bertolini,
Helio Pedrini and Yandre M. G. Costa
Offline Handwritten Script
Recognition Based on Texture
Descriptors

Lucas G. Helal, Diego Bertolini,
Yandre M. G. Costa,
George D. C. Cavalcanti,
Alceu S. Britto Jr.
and Luiz E. S. Oliveira
Representation Learning
and Dissimilarity for Writer
Identification

Luciana T. Menon, Israel A. Laurensi,
Manoel C. Penna, Luiz E. S. Oliveira
and Alceu S. Britto Jr.
Data Augmentation and
Transfer Learning Applied to
Charcoal Image Classification

                                                                            iwssip2019.org
Wednesday, 5 June 2019

16:30 – 17:50 (Room A - Lipa)              16:30 – 17:50 (Room B - Kesten)
Chairs:                                    Chairs:
Milan Bjelica, Krešimir Nenadić            Aura Conci, Irena Galić
SESSION 3:
Image Processing for                       SESSION 4:
Autonomous Driving                         Biomedical Signal Processing
                                           and Analysis I
Luis F. V. Silva, Danilo R. C. Bandeira
and Bruno M. Carvalho                      Corin F. Otesteanu
A Low-Budget Approach for                  Ultrasound Elastography:
Vehicle Detection and Occlusion            Excitation Methods and Low-
Removal on Traffic Videos                  Cost Alternative

Max N. Roecker, Yandre M. G. Costa,        Lenin G. Falconí, María Pérez and
Alceu S. Britto Jr., Luiz E. S. Oliveira   Wilbert G. Aguilar
and Diego Bertolini                        Transfer Learning in Breast
Vehicle Detection and                      Mammogram Abnormalities
Classification in Traffic                  Classification with Mobilenet and
Images Using ConvNets with                 Nasnet
Constrained Resources
                                           Matej Kompanek, Martin Tamajka
Ivona Matoš, Zdravko Krpić and             and Wanda Benesova
Krešimir Romić                             Volumetric Data Augmentation
The Speed Limit Road Signs                 as an Effective Tool in MRI
Recognition Using Hough                    Classification Using 3D
Transformation and Multi-Class             Convolutional Neural Network
SVM
                                           Marija Habijan, Hrvoje Leventić, Irena
Gustavo R. Valiati and David Menotti       Galić and Danilo Babin
Detecting Pedestrians with                 Whole Heart Segmentation
YOLOv3 and Semantic                        from CT images Using 3D U-Net
Segmentation Infusion                      Architecture

             18.30 – 20.00                              20:00 – 22:00
 GUIDED OSIJEK SIGHTSEEING                      WELCOME RECEPTION
            Meeting point:                            Muzej Slavonije
     Hotel Osijek, main entrance                   Trg Svetog Trojstva 3
IWSSIP 2019, 26th International Conference on Systems, Signals and Image Processing
Thursday, 6 June 2019

8:30 – 15:00            9:00 – 10:40 (Room A - Lipa)
Registration            Chairs:
                        Gregor Rozinaj, Mario Muštra
                        SESSION 5:
                        Networks and Wireless
                        Communications

                        Samira Homayouni, Stefan Schwarz
                        and Markus Rupp
                        Impact of SIR Estimation on
                        Feedback Reduction During
                        Heavy Crowd Events in 4G/5G
                        Networks

                        Marko Malajner, Dušan Gleich and
                        Peter Planinšič
                        Indoor AoA Estimation Using
                        Received Signal Strength
                        Parameter and a Support Vector
                        Machine

                        Namir Škaljo, Alen Begović, Nermin
                        Goran and Emir Turajlić
                        On Possibilities for
                        Improvements of xDSL
                        Troubleshooting Testing

                        Irena Petrijevčanin Vuksanović
                        Modeling an Interdependent
                        Concept of Cyber Security in
                        Croatian Digital Society

                        Dušan Gleich, Bojan Gergič, Sofija
                        Temkova, Dimitar Gjorgjiev, Zivko
                        Kokolanski, Tomislav Shuminoski,
                        Srečko Simović, Matic Podobnik,
                        Zlatko Ruščić and Marijan Pavošević
                        CORELA: Collaborative Learning
                        Platform with Integrated Remote
                        Laboratory Environment in VET
IWSSIP 2019, 26th International Conference on Systems, Signals and Image Processing

9:00 – 10:40 (Room B - Kesten)                  10:40 – 11:00
Chairs:                                         Coffee Break
Aleksandra Pižurica, Irena Galić
SESSION 6:                                      11:00 – 12:00 (Room A - Lipa)
Biomedical Signal Processing                    Chair: Goran Martinović
and Analysis II                                 KEYNOTE TALK III
                                                Milan Bjelica
Qiaoliang Li, Zhigang Yu, Suwen Qi,             Deep Learning vs. Safety -
Zhuoying He, Shiyu Li                           Practical Approach and Platform
and Huimin Guan
                                                Design Perspective
A Recognition Method of Urine
Cast Based on Deep Learning
                                                12:00 – 13:00
Suwen Qi, Tao Nie, Qiaoliang Li,                Lunch Break
Zhuoying He, Depeng Xu
and Qiwen Chen
                                                13:00 – 14:00 (Room A - Lipa)
A Sperm Cell Tracking
                                                Chair: Kruno Miličević
Recognition and Classification
Method                                          INDUSTRY SESSION
                                                Vinko Staković, Ericsson Nikola Tesla d.d.
                                                “Ericsson Nikola Tesla
Abhishek Verma, Piyush Singh                    – Innovation and Knowledge company”
and John S. R. Alex
                                                Anamarija Čavka, Visage Technologies
Modified Convolutional Neural                   “Computer vision
Network Architecture Analysis for               - from an algorithm to a product”.
Facial Emotion Recognition

Adriel Araújo, Juan Vieira, Eduardo             14:00 – 15:00 (Room A – Lipa)
Jandre, Aura Conci, Diego Passos,               Chair: Kruno Miličević
Vanessa Braganholo                              TUTORIAL
and José Viterbo                                Robert Cupec
A Framework for Monitoring                      Object Detection and
Patients with Alzheimer’s and                   Classification in 3D Point Clouds
Other Dementias                                 for Mobile Robot Manipulation

Gustavo Z. Felipe, Rafael L. Aguiar,
                                                15:30 – 23:30
Yandre M. G. Costa, Carlos N. Silla
Jr., Sheryl Brahnam, Loris Nanni and            Excursion, Conference Dinner,
Shannon McMurtrey                               Awards Ceremony
Identification of Infants’ Cry                  Excursion by bus, meeting point: Hotel
                                                Osijek, main entrance
Motivation Using Spectrograms

                                                                            iwssip2019.org
Friday, 7 June 2019

8:30 – 12:00          9:00 – 10:30 (Room A - Lipa)
Registration          Chair:
                      Marko Malajner, Zdravko Krpić

                      SESSION 7:
                      Signal Processing II

                      Corneliu Rusu
                      Results in One-Dimensional
                      Discrete Phase Retrieval

                      Raissa Likhonina
                      QRD RLS Algorithm for
                      Hand Gesture Recognition
                      Applications

                      Panagiotis Tsinganos,
                      Bruno Cornelis, Jan Cornelis,
                      Bart Jansen and
                      Athanassios Skodras
                      A Hilbert Curve Based
                      Representation of sEMG Signals
                      for Gesture Recognition

                      Bo Ram Cho, Sukgyu Koh, Jun-Kyu
                      Park, Chang-Hyun Kim
                      and Suwoong Lee
                      Fundamental Experiment on
                      Relationship Between External
                      Force and Light Intensity in Soft
                      Tactile Sensor Using Sponge

                      Hagai Barmatz, Dana Klein, Yoni
                      Vortman, Sivan Toledo
                      and Yizhar Lavner
                      A Method for Automatic
                      Segmentation and Parameter
                      Estimation of Bird Vocalizations
IWSSIP 2019, 26th International Conference on Systems, Signals and Image Processing

9:00 – 10:30 (Room B - Kesten)                  10:30 – 11:00
Chair:                                          Coffee Break
Carlos N. Silla Jr., Josip Job

SESSION 8:                                      11:00 – 11:45 (Room A - Lipa)
                                                Chair: Snježana Rimac-Drlje
Image Processing II
                                                KEYNOTE TALK IV
Deepak Anand, Goutham Ramakr-                   Gregor Rozinaj
ishnan and Amit Sethi                           Methodology and Technologies
Fast GPU-Enabled Color                          for Online Education
Normalization for Digital
Pathology

Ali Alsam and Hans J. Rivertz
Colour to Grey by Maximum
Signed Gradient

Filip Bajić, Josip Job
and Krešimir Nenadić
Chart Classification Using
Simplified VGG Mode

Vitor G. Marques, Luis R. D. da Silva,
Bruno M. Carvalho,
Leandson R. F. de Lucena
and Marcela M. Vieira
Deep Learning-Based
Pore Segmentation of Thin
Rock Sections for Aquifer
Characterization Using Space
Color Reduction

Darwin Ttito, Rodolfo Quispe, Adín R.
Rivera and Helio Pedrini
Where Are the People? A Multi-
Stream Convolutional Neural
Network for Crowd Counting
via Density Map from Complex
Images

                                                                            iwssip2019.org
Friday, 7 June 2019

11:45 – 13:00 (Room A – Lipa)          11:45 – 13:00 (Room B – Kesten)
Chair:                                 Chair:
Goran Martinović, Ratko Grbić          Hans J. Rivertz,
                                       Snježana Rimac-Drlje
SESSION 9:
Machine Learning                       SESSION 10:
                                       Image and Video Processing
Delia Velasco-Montero, Jorge
                                       Mateusz Buczkowski and Ryszard
Fernández-Berni,
                                       Stasiński
Ricardo Carmona-Gátán
and Ángel Rodríguez-Vázquez
                                       Convolutional Neural Network-
On the Correlation of CNN              Based Image Distortion
Performance and Hardware               Classification
Metrics for Visual Inference on a      Yasutaka Matsuo
Low-Cost CPU-Based Platform            Inter Prediction Using Super-
                                       Resolved or Blurred Local-
Martin Tamajka, Wanda Benesova         Decoded Picture in Each CU
and Matej Kompanek
Transforming Convolutional             Jelena Vlaović, Mario Vranješ,
Neural Network to an                   Dominik Grabić and
Interpretable Classifier               Dragan Samardžija
                                       Comparison of Objective Video
Dongxue Lu, Guiling Sun, Zhouzhou Li   Quality Assessment Methods
and Yangyang Li                        on Videos with Different Spatial
Sparse Signal Reconstruction           Resolutions
Algorithm Based On Residual
Descent                                Sarah A. Carneiro, Gabriel P. Silva,
                                       Guilherme V. Leite, Ricardo Moreno,
Dražen Bajer, Bruno Zorić,             Silvio J. F. Guimarães
Mario Dudjak and Goran Martinović      and Helio Pedrini
Performance Analysis of                Multi-Stream Deep
SMOTE-Based Oversampling               Convolutional Network Using
Techniques When Dealing with           High-Level Features Applied
Data Imbalance                         to Fall Detection in Video
                                       Sequences

    13:00 – 13:15 (Room A – Lipa)                  13:15 – 14:00
     CLOSING CEREMONY                      Coffee and Light Lunch
SPONSORS, DONORS AND SUPPORT

        SILVER SPONSORS

 Ericsson Nikola Tesla d.d.

       BRONZE SPONSORS

   OTHER SPONSORS AND DONORS

                               iwssip2019.org
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