Robert Bregovic

66 papers A 1B 8C 8Misc 2Journal 23Unranked 22
YearRankTypeTitle / Venue / Authors
2025 J jnl
DASC: Depth-of-Field Aware Scene Complexity Metric for 3D Visualization on Light Field Display.
CoRR
Kamran Akbar, Robert Bregovic, Federica Battisti
2025 J jnl
Special Section Guest Editorial: Light Field Imaging.
J. Electronic Imaging
Robert Bregovic, Mårten Sjöström, Christine Guillemot, Sebastian Knorr, Elena Stoykova
2024 J jnl
Editorial.
Signal Process. Image Commun.
Caroline Conti, Atanas P. Gotchev, Robert Bregovic, Donald G. Dansereau, Cristian Perra, Toshiaki Fujii
2023 C conf
Antialiasing Filtering for Projection-Based Light Field Displays.
ISPA
Kamran Akbar, Robert Bregovic
2023 C conf
Single-Image Evaluation of Angular and Spatial Resolution for Projection-Based Light Field Displays.
MMSP
Kamran Akbar, Robert Bregovic
2022 — conf
Volumetric segmentation for integral microscopy with Fourier plane recording.
Image Processing: Algorithms and Systems
Sergio Moreschini, Robert Bregovic, Atanas P. Gotchev
2020 B conf
A Framework for Assessing Rendering Techniques for Near-Eye Integral Imaging Displays.
ICIP
Oleksii Doronin, Erdem Sahin, Robert Bregovic, Atanas P. Gotchev
2020 J jnl
DRST: Deep Residual Shearlet Transform for Densely Sampled Light Field Reconstruction.
CoRR
Yuan Gao, Robert Bregovic, Reinhard Koch, Atanas P. Gotchev
2020 — ch.
Densely-Sampled Light Field Reconstruction.
Real VR
Suren Vagharshakyan, Robert Bregovic, Atanas P. Gotchev
2020 — conf
Optimized 3D Scene Rendering on Projection-Based 3D Displays.
EUSIPCO
Oleksii Doronin, Robert Bregovic, Atanas P. Gotchev
2020 J jnl
Self-Supervised Light Field Reconstruction Using Shearlet Transform and Cycle Consistency.
CoRR
Yuan Gao, Robert Bregovic, Atanas P. Gotchev
2020 J jnl
Self-Supervised Light Field Reconstruction Using Shearlet Transform and Cycle Consistency.
IEEE Signal Process. Lett.
Yuan Gao, Robert Bregovic, Atanas P. Gotchev
2020 J jnl
Shearlet Transform-Based Light Field Compression Under Low Bitrates.
IEEE Trans. Image Process.
Waqas Ahmad, Suren Vagharshakyan, Mårten Sjöström, Atanas P. Gotchev, Robert Bregovic, Roger Olsson
2019 C ed.
11th International Symposium on Image and Signal Processing and Analysis, ISPA 2019, Dubrovnik, Croatia, September 23-25, 2019
ISPA
Sven Loncaric, Robert Bregovic, Marco Carli, Marko Subasic
2019 B conf
Fast: Flow-Assisted Shearlet Transform for Densely-Sampled Light Field Reconstruction.
ICIP
Yuan Gao, Reinhard Koch, Robert Bregovic, Atanas P. Gotchev
2019 — conf
IEST: Interpolation-Enhanced Shearlet Transform for Light Field Reconstruction Using Adaptive Separable Convolution.
EUSIPCO
Yuan Gao, Reinhard Koch, Robert Bregovic, Atanas P. Gotchev
2019 — conf
Light Field Reconstruction Using Shearlet Transform in TensorFlow.
ICME Workshops
Yuan Gao, Reinhard Koch, Robert Bregovic, Atanas P. Gotchev
2019 A conf
MAST: Mask-Accelerated Shearlet Transform for Densely-Sampled Light Field Reconstruction.
ICME
Yuan Gao, Robert Bregovic, Atanas P. Gotchev, Reinhard Koch
2019 — conf
Shearlet-Based Light Field Reconstruction of Scenes with Non-Lambertian Properties.
EUVIP
Sergio Moreschini, Robert Bregovic, Atanas P. Gotchev
2018 — conf
Continuous Refocusing for Integral Microscopy with Fourier Plane Recording.
EUSIPCO
Sergio Moreschini, Gabriele Scrofani, Robert Bregovic, Genaro Saavedra, Atanas P. Gotchev
2018 — conf
Conversion of sparsely-captured light field into alias-free full-parallax multiview content.
SD&A
Erdem Sahin, Suren Vagharshakyan, Robert Bregovic, Gwangsoon Lee, Atanas P. Gotchev
2018 J jnl
Light Field Reconstruction Using Shearlet Transform.
IEEE Trans. Pattern Anal. Mach. Intell.
Suren Vagharshakyan, Robert Bregovic, Atanas P. Gotchev
2018 B conf
Shearlet Transform Based Prediction Scheme for Light Field Compression.
DCC
Waqas Ahmad, Suren Vagharshakyan, Mårten Sjöström, Atanas P. Gotchev, Robert Bregovic, Roger Olsson
2018 J jnl
Time-of-Flight Range Measurement in Low-Sensing Environment: Noise Analysis and Complex-Domain Non-Local Denoising.
IEEE Trans. Image Process.
Mihail Georgiev, Robert Bregovic, Atanas P. Gotchev
2017 J jnl
Accelerated Shearlet-Domain Light Field Reconstruction.
IEEE J. Sel. Top. Signal Process.
Suren Vagharshakyan, Robert Bregovic, Atanas P. Gotchev
2017 — conf
Architectures and Codecs for Real-Time Light Field Streaming.
SD&A
Alireza Zare, Tibor Balogh, Robert Bregovic, Atanas P. Gotchev
2017 J jnl
Quantifying Spatial and Angular Resolution of Light-Field 3-D Displays.
IEEE J. Sel. Top. Signal Process.
Péter Tamás Kovács, Robert Bregovic, Atanas Boev, Attila Barsi, Atanas P. Gotchev
2016 J jnl
Fixed-Pattern Noise Modeling and Removal in Time-of-Flight Sensing.
IEEE Trans. Instrum. Meas.
Mihail Georgiev, Robert Bregovic, Atanas P. Gotchev
2016 B conf
Shearlet-domain light field reconstruction for holographic stereogram generation.
ICIP
Erdem Sahin, Suren Vagharshakyan, Jani Mäkinen, Robert Bregovic, Atanas P. Gotchev
2015 — conf
Accuracy Evaluation of a Linear Positioning System for Light Field Capture.
ACIIDS (2)
Suren Vagharshakyan, Ahmed Durmush, Olli Suominen, Robert Bregovic, Atanas P. Gotchev
2015 B conf
Fixed-pattern noise suppression in low-sensing environment of Time-of-Flight devices.
SAS
Mihail Georgiev, Robert Bregovic, Atanas P. Gotchev
2015 B conf
Image based rendering technique via sparse representation in shearlet domain.
ICIP
Suren Vagharshakyan, Robert Bregovic, Atanas P. Gotchev
2015 J jnl
Light Field Reconstruction Using Shearlet Transform.
CoRR
Suren Vagharshakyan, Robert Bregovic, Atanas P. Gotchev
2015 C conf
Preface.
ISPA
Hannu Eskola, Robert Bregovic, Sven Loncaric, Dick Lerski
2015 — conf
Tree-structured algorithm for efficient shearlet-domain light field reconstruction.
GlobalSIP
Suren Vagharshakyan, Robert Bregovic, Atanas P. Gotchev
2014 B conf
Analysis and optimization of pixel usage of light-field conversion from multi-camera setups to 3D light-field displays.
ICIP
Péter Tamás Kovács, Kristóf Lackner, Attila Barsi, Vamsi Kiran Adhikarla, Robert Bregovic, Atanas P. Gotchev
2014 B conf
Measurement of perceived spatial resolution in 3D light-field displays.
ICIP
Péter Tamás Kovács, Kristóf Lackner, Attila Barsi, Ákos Balázs, Atanas Boev, Robert Bregovic, Atanas P. Gotchev
2014 — conf
On the passband of head-parallax displays.
Image Processing: Algorithms and Systems
Atanas Boev, Robert Bregovic
2014 — conf
On the performance of multirate filterbanks: Quantification of shift variance and cyclostationarity in the works of Til Aach.
Image Processing: Algorithms and Systems
Robert Bregovic, Atanas P. Gotchev
2014 — conf
Overview of the applicability of H.264/MVC for real-time light-field applications.
3DTV-Conference
Péter Tamás Kovács, Zsolt Nagy, Attila Barsi, Vamsi Kiran Adhikarla, Robert Bregovic
2013 — ch.
Signal Processing for Stereoscopic and Multi-View 3D Displays.
Handbook of Signal Processing Systems
Atanas Boev, Robert Bregovic, Atanas P. Gotchev
2012 J jnl
Visual-quality evaluation methodology for multiview displays.
Displays
Atanas Boev, Robert Bregovic, Atanas P. Gotchev
2011 — conf
Design of tuneable anti-aliasing filters for multiview displays.
SD&A
Atanas Boev, Robert Bregovic, Atanas P. Gotchev
2011 J jnl
Implementation of Linear-Phase FIR Filters for a Rational Sampling-Rate Conversion Utilizing the Coefficient Symmetry.
IEEE Trans. Circuits Syst. I Regul. Pap.
Robert Bregovic, Ya Jun Yu, Tapio Saramäki, Yong Ching Lim
2010 J jnl
Implementation of Linear-Phase FIR Nearly Perfect Reconstruction Cosine-Modulated Filterbanks Utilizing the Coefficient Symmetry.
IEEE Trans. Circuits Syst. I Regul. Pap.
Robert Bregovic, Ya Jun Yu, Ari Viholainen, Yong Ching Lim
2009 C conf
On the Complexity Reduction of Polyphase Linear Phase FIR Filters with Symmetric Coefficient Implementation.
ISCAS
Ya Jun Yu, Dong Shi, Robert Bregovic
2008 J jnl
A Generalized Window Approach for Designing Transmultiplexers.
IEEE Trans. Circuits Syst. I Regul. Pap.
Pilar Martín-Martín, Robert Bregovic, Alfonso Martin-Marcos, Fernando Cruz-Roldán, Tapio Saramäki
2008 C conf
An efficient approach for designing filter banks for Multi-Carrier Transmission.
ISCAS
Pilar Martín-Martín, Robert Bregovic, Tapio Saramäki
2008 J jnl
Design of low-delay nonuniform oversampled filterbanks.
Signal Process.
Bogdan Dumitrescu, Robert Bregovic, Tapio Saramäki
2008 — conf
Design of two-channel IIR filterbanks with rational sampling factors.
ICECS
Khaled Zbaida, Robert Bregovic, Tapio Saramäki
2008 J jnl
Frequency-Response Masking-Based Design of Nearly Perfect-Reconstruction Two-Channel FIR Filterbanks With Rational Sampling Factors.
IEEE Trans. Circuits Syst. I Regul. Pap.
Robert Bregovic, Yong Ching Lim, Tapio Saramäki
2006 C conf
An efficient implementation of linear-phase FIR filters for a rational sampling rate conversion.
ISCAS
Robert Bregovic, Tapio Saramäki, Ya Jun Yu, Yong Ching Lim
2006 — conf
Low-delay nonuniform oversampled filterbanks for acoustic echo control.
EUSIPCO
Bogdan Dumitrescu, Robert Bregovic, Tapio Saramäki, Riitta Niemistö
2006 — conf
Multirate Filters: An Overview.
APCCAS
Ljiljana D. Milic, Tapio Saramäki, Robert Bregovic
2006 J jnl
Simplified Design of Low-Delay Oversampled NPR GDFT Filterbanks.
EURASIP J. Adv. Signal Process.
Bogdan Dumitrescu, Robert Bregovic, Tapio Saramäki
2005 J jnl
A systematic technique for designing linear-phase FIR prototype filters for perfect-reconstruction cosine-modulated and modified DFT filterbanks.
IEEE Trans. Signal Process.
Robert Bregovic, Tapio Saramäki
2005 — conf
Design of two-channels FIR filterbanks with rational sampling factors using the FRM technique.
ISCAS (2)
Robert Bregovic, Tapio Saramäki
2005 — conf
Simplified design of low-delay oversampled NPR GDFT filterbanks.
ICASSP (4)
Bogdan Dumitrescu, Robert Bregovic, Tapio Saramäki
2004 J jnl
Design of practically perfect-reconstruction cosine-modulated filter banks: a second-order cone programming approach.
IEEE Trans. Circuits Syst. I Regul. Pap.
Wu-Sheng Lu, Tapio Saramäki, Robert Bregovic
2003 J jnl
A general-purpose optimization approach for designing two-channel FIR filterbanks.
IEEE Trans. Signal Process.
Robert Bregovic, Tapio Saramäki
2003 — conf
Efficient design of perfect-reconstruction biorthogonal cosine-modulated filter banks using convex Lagrangian relaxation and alternating -space projections.
ISCAS (4)
Wu-Sheng Lu, Robert Bregovic, Tapio Saramäki
2002 — conf
An efficient approach for designing nearly perfect-reconstruction low-delay cosine-modulated filter banks.
ISCAS (1)
Robert Bregovic, Tapio Saramäki
2001 Misc conf
An efficient approach for designing nearly perfect-reconstruction cosine-modulated and modified DFT filter banks.
ICASSP
Tapio Saramäki, Robert Bregovic
2000 — conf
A general-purpose optimization technique for designing two-channel FIR filter banks.
EUSIPCO
Robert Bregovic, Tapio Saramäki
2000 C conf
A new method for the design of two-channel perfect-reconstruction linear-phase FIR filter banks.
ISCAS
Robert Bregovic, Tapio Saramäki
2000 Misc conf
An iterative method for designing orthogonal two-channel FIR filter banks with regularities.
ICASSP
Robert Bregovic, Tapio Saramäki