Na FER-u postoji više zaposlenika s imenom

    izv. prof. dr. sc. Tomislav Hrkać

    Izvanredni profesor, Zavod za elektroniku, mikroelektroniku, računalne i inteligentne sustave

    Lokacija:
    D-344
    Telefon:
    6129-926
    Telefon kućni:
    426
    E-mail:
    E-mail

    Multi-Class U-Net for Segmentation of Non-biometric Identifiers

    Hrkać, Tomislav ; Brkić, Karla ; Kalafatić, Zoran
    Znanstveni radovi u zbornicima skupova, 2017.
    IMVIP 2017 Irish Machine Vision and Image Processing

    I Know That Person: Generative Full Body and Face De-identification of People in Images

    Brkić, Karla ; Sikirić, Ivan ; Hrkać, Tomislav ; Kalafatić, Zoran
    Znanstveni radovi u zbornicima skupova, 2017.
    The First International Workshop on The Bright and Dark Sides of Computer Vision: Challenges and Opportunities for Privacy and Security (CV- COPS 2017)

    Face, hairstyle and clothing colour de- identification in video sequences

    Brkić, Karla ; Hrkać, Tomislav ; Kalafatić, Zoran ; Sikirić, Ivan
    Znanstveni i pregledni radovi, 2017.
    IET signal processing

    Protecting the Privacy of Humans in Video Sequences using a Computer Vision-Based De- Identification Pipeline

    Brkić, Karla ; Hrkać, Tomislav ; Kalafatić, Zoran
    Znanstveni i pregledni radovi, 2017.
    Expert systems with applications

    De-identifying people in videos using neural art

    Brkić, Karla ; Sikirić, Ivan ; Hrkać, Tomislav ; Kalafatić, Zoran
    Znanstveni radovi u zbornicima skupova, 2016.
    2016 Sixth International Conference on Image Processing Theory, Tools and Applications (IPTA)

    Two-stage cascade model for unconstrained face detection

    Marčetić, Darijan ; Hrkać, Tomislav ; Ribarić, Slobodan
    Znanstveni radovi u zbornicima skupova, 2016.
    First International Workshop on Sensing, Processing and Learning for Intelligent Machines (SPLINE), 2016

    Tattoo Detection for Soft Biometric De-identification Based on Convolutional Neural Networks

    Hrkać, Tomislav ; Brkić, Karla ; Kalafatić, Zoran
    Znanstveni radovi u zbornicima skupova, 2016.
    1st OeAGM-ARW Joint Workshop

    Towards Neural Art-based Face De-identification in Video Data

    Brkić, Karla ; Hrkać, Tomislav ; Sikirić, Ivan ; Kalafatić, Zoran
    Znanstveni radovi u zbornicima skupova, 2016.
    First International Workshop on Sensing, Processing and Learning for Intelligent Machines (SPLINE)

    Deep Learning Architectures for Tattoo Detection and De- identification

    Hrkać, Tomislav ; Brkić, Karla ; Ribarić, Slobodan ; Marčetić, Darijan
    Znanstveni radovi u zbornicima skupova, 2016.
    First International Workshop on Sensing, Processing and Learning for Intelligent Machines (SPLINE)

    Deep Metric Learning for Person Re-Identification and De-Identification

    Filković, Ivan ; Kalafatić, Zoran ; Hrkać, Tomislav
    Znanstveni radovi u zbornicima skupova, 2016.
    MIPRO 2016 Special Session on Biometrics, Forensics, De-Identification and Privacy Protection /BiForD

    Towards Reversible De-Identification in Video Sequences Using 3D Avatars and Steganography

    Blažević, Martin ; Brkić, Karla ; Hrkać, Tomislav
    Znanstveni radovi u zbornicima skupova, 2015.
    Fourth Croatian Computer Vision Workshop

    Iterative Automated Foreground Segmentation in Video Sequences Using Graph Cuts

    Hrkać, Tomislav ; Brkić, Karla
    Znanstveni i pregledni radovi, 2015.
    Lecture Notes in Computer Science : Pattern Recognition / 37th German Conference, GCPR 2015, Aachen, Germany, October 7–10, 2015, Proceedings

    Detecting Humans in Videos by Combining Heterogeneous Detectors

    Brkić, Karla ; Hrkać, Tomislav ; Kalafatić, Zoran
    Znanstveni radovi u zbornicima skupova, 2015.
    MIPRO

    Experimental Evaluation of Vehicle Detection Based on Background Modelling in Daytime and Night-Time Video

    Lipovac, Igor ; Hrkać, Tomislav ; Brkić, Karla ; Kalafatić, Zoran ; Šegvić, Siniša
    Znanstveni radovi u zbornicima skupova, 2014.
    3rd Croatian Computer Vision Workshop

    Automatic recognition of handwritten corrections for multiple-choice exam answer sheets

    Čupić, Marko ; Brkić, Karla ; Hrkać, Tomislav ; Mihajlović, Željka ; Kalafatić, Zoran
    Znanstveni radovi u zbornicima skupova, 2014.
    37th International Convention on Information and Communication Technology, Electronics and Microelectronic MIPRO 2014, Intelligent Systems (CIS)

    A model of fuzzy spatio-temporal knowledge representation and reasoning based on high-level Petri nets

    Ribarić, Slobodan ; Hrkać, Tomislav
    Znanstveni i pregledni radovi, 2012.
    Information systems

    Supporting automated grading of formative multiple choice exams by introducing student identifier matrices

    Čupić, Marko ; Brkić, Karla ; Hrkać, Tomislav ; Kalafatić, Zoran
    Znanstveni radovi u zbornicima skupova, 2011.
    34th International Convention on Information and Communication Technology, Electronics and Microelectronics

    Prikaz neizrazitog prostorno-vremenskog znanja temeljen na Petrijevim mrežama visoke razine

    Hrkać, Tomislav
    Doktorske disertacije, 2009.

    TeMAS - a multi-agent system for temporally rich domains

    Ribarić, Slobodan ; Hrkać, Tomislav
    Znanstveni i pregledni radovi, 2008.
    Knowledge and information systems

    A Knowledge Representation and Reasoning Based on Petri Nets with Spatio-Temporal Tokens

    Ribarić, Slobodan ; Hrkać, Tomislav
    Znanstveni radovi u zbornicima skupova, 2007.
    IEEE Region 8 EUROCON 2007 The International Conference on Computer as a Tool

    Infrared-Visual Image Registration Based on Corners and Hausdorff Distance

    Hrkać, Tomislav ; Kalafatić, Zoran ; Krapac, Josip
    Znanstveni i pregledni radovi, 2007.
    Lecture notes in Computer Science : Image Analysis

    Corner-Based Infrared-Visual Image Registration.

    Hrkać, Tomislav ; Kalafatić, Zoran
    Znanstveni radovi u zbornicima skupova, 2006.
    Elektrotehniška in računalniška konferenca (15 ; 2006)

    Simulator multiagentskih sustava za vremenski bogate domene

    Hrkać, Tomislav
    Magistarski radovi, 2004.

    Object-Oriented Simulator of Multi-Agent System for Temporally Rich Domains

    Ribarić, Slobodan ; Hrkać, Tomislav
    Znanstveni i pregledni radovi, 2003.
    CIT

    Hierarchical Model of Multi-Agent System for Spatio-Temporal Rich Domains

    Ribarić, Slobodan ; Hrkać, Tomislav ; Pavešić, Nikola
    Znanstveni radovi u zbornicima skupova, 2002.
    International Conference on Intelligent Engineering Systems (6 ; 2002)

    Model of Multi-agent System for Temporally Rich Domains

    Ribarić, Slobodan ; Hrkać, Tomislav ; Dalbelo Bašić, Bojana
    Znanstveni radovi u zbornicima skupova, 2001.
    Međunarodni skup MIPRO (24 ; 2001) ; Savjetovanje Mikroelektronika, elektronika i elektroničke tehnologije (10 ; 2001) ; Savjetovanje Multimedijski i hipermedijski sustavi (7 ; 2001)

    Upraba neuronskih mreža u postupcima generiranja dubinskih slika pri dvookom gledanju

    Hrkać, Tomislav
    Diplomski radovi (uključujući i diplomske radove starog programa), 1999.

    Nastava

    Sveučilišni preddiplomski

    Sveučilišni diplomski

    Poslijediplomski doktorski

    Kompetencije

    • Circuits and systems
      Logic arrays Logic circuits Microprocessors Programmable circuits Logic devices
    • Computers and information processing
      Computer architecture Image processing Image analysis Image recognition Image registration Image segmentation Machine vision Pattern recognition 
    • Imaging
      Stereo vision
    • Computational and artificial intelligence
      Learning (artificial intelligence) Backpropagation Semisupervised learning Supervised learning Unsupervised learning Machine learning Artificial neural networks Convolutional neural networks Multi-layer neural network
    • Robotics and automation
      Computer vision