Amir Said

110 papers A* 2A 6B 24C 22Misc 1Journal 33Unranked 14
YearRankTypeTitle / Venue / Authors
2025 A* conf
Sort-free Gaussian Splatting via Weighted Sum Rendering.
ICLR
Qiqi Hou, Randall Rauwendaal, Zifeng Li, Hoang Le, Farzad Farhadzadeh, Fatih Porikli, Alexei Bourd, Amir Said
2024 J jnl
Enhanced lithological mapping in arid crystalline regions using explainable AI and multi-spectral remote sensing data.
Comput. Geosci.
Hesham Morgan, Ali Elgendy, Amir Said, Mostafa Hashem, Wenzhao Li, Surendra Maharjan, Hesham Mohamed El-Askary
2024 A* conf
Low-Latency Neural Stereo Streaming.
CVPR
Qiqi Hou, Farzad Farhadzadeh, Amir Said, Guillaume Sautière, Hoang Le
2024 J jnl
Low-Latency Neural Stereo Streaming.
CoRR
Qiqi Hou, Farzad Farhadzadeh, Amir Said, Guillaume Sautière, Hoang Le
2024 A conf
MobileNVC: Real-time 1080p Neural Video Compression on a Mobile Device.
WACV
Ties van Rozendaal, Tushar Singhal, Hoang Le, Guillaume Sautière, Amir Said, Krishna Buska, Anjuman Raha, Dimitris Kalatzis, Hitarth Mehta, Frank Mayer, Liang Zhang, Markus Nagel, Auke J. Wiggers
2024 J jnl
Neural Graphics Texture Compression Supporting Random Acces.
CoRR
Farzad Farhadzadeh, Qiqi Hou, Hoang Le, Amir Said, Randall Rauwendaal, Alex Bourd, Fatih Porikli
2024 — conf
Neural Graphics Texture Compression Supporting Random Access.
ECCV (37)
Farzad Farhadzadeh, Qiqi Hou, Hoang Le, Amir Said, Randall Rauwendaal, Alex Bourd, Fatih Porikli
2024 J jnl
Sort-free Gaussian Splatting via Weighted Sum Rendering.
CoRR
Qiqi Hou, Randall Rauwendaal, Zifeng Li, Hoang Le, Farzad Farhadzadeh, Fatih Porikli, Alex Bourd, Amir Said
2023 C conf
Bitstream Organization for Parallel Entropy Coding on Neural Network-based Video Codecs.
ISM
Amir Said, Hoang Le, Farzad Farhadzadeh
2023 J jnl
Bitstream Organization for Parallel Entropy Coding on Neural Network-based Video Codecs.
CoRR
Amir Said, Hoang Le, Farzad Farhadzadeh
2023 A conf
Boosting neural video codecs by exploiting hierarchical redundancy.
WACV
Reza Pourreza, Hoang Le, Amir Said, Guillaume Sautière, Auke J. Wiggers
2023 J jnl
Differentiable bit-rate estimation for neural-based video codec enhancement.
CoRR
Amir Said, Manish Kumar Singh, Reza Pourreza
2023 J jnl
Introduction to Arithmetic Coding - Theory and Practice.
CoRR
Amir Said
2023 J jnl
MobileNVC: Real-time 1080p Neural Video Compression on a Mobile Device.
CoRR
Ties van Rozendaal, Tushar Singhal, Hoang Le, Guillaume Sautière, Amir Said, Krishna Buska, Anjuman Raha, Dimitris Kalatzis, Hitarth Mehta, Frank Mayer, Liang Zhang, Markus Nagel, Auke J. Wiggers
2023 J jnl
Optimized learned entropy coding parameters for practical neural-based image and video compression.
CoRR
Amir Said, Reza Pourreza, Hoang Le
2022 J jnl
Boosting neural video codecs by exploiting hierarchical redundancy.
CoRR
Reza Pourreza, Hoang Le, Amir Said, Guillaume Sautière, Auke J. Wiggers
2022 C conf
Differentiable bit-rate estimation for neural-based video codec enhancement.
PCS
Amir Said, Manish Kumar Singh, Reza Pourreza
2022 A conf
GameCodec: Neural Cloud Gaming Video Codec.
BMVC
Hoang Le, Reza Pourreza, Amir Said, Guillaume Sautière, Auke J. Wiggers
2022 J jnl
MobileCodec: Neural Inter-frame Video Compression on Mobile Devices.
CoRR
Hoang Le, Liang Zhang, Amir Said, Guillaume Sautière, Yang Yang, Pranav Shrestha, Fei Yin, Reza Pourreza, Auke J. Wiggers
2022 A conf
MobileCodec: neural inter-frame video compression on mobile devices.
MMSys
Hoang Le, Liang Zhang, Amir Said, Guillaume Sautière, Yang Yang, Pranav Shrestha, Fei Yin, Reza Pourreza, Auke J. Wiggers
2022 B conf
Optimized Learned Entropy Coding Parameters for Practical Neural-Based Image and Video Compression.
ICIP
Amir Said, Reza Pourreza, Hoang Le
2021 B conf
Progressive Neural Image Compression With Nested Quantization And Latent Ordering.
ICIP
Yadong Lu, Yinhao Zhu, Yang Yang, Amir Said, Taco S. Cohen
2021 J jnl
Progressive Neural Image Compression with Nested Quantization and Latent Ordering.
CoRR
Yadong Lu, Yinhao Zhu, Yang Yang, Amir Said, Taco S. Cohen
2021 J jnl
Transform Network Architectures for Deep Learning based End-to-End Image/Video Coding in Subsampled Color Spaces.
CoRR
Hilmi E. Egilmez, Ankitesh K. Singh, Muhammed Z. Coban, Marta Karczewicz, Yinhao Zhu, Yang Yang, Amir Said, Taco S. Cohen
2020 J jnl
Hybrid Video Codec Based on Flexible Block Partitioning With Extensions to the Joint Exploration Model.
IEEE Trans. Circuits Syst. Video Technol.
Wei-Jung Chien, Muhammed Z. Coban, Jie Dong, Hilmi E. Egilmez, Nan Hu, Marta Karczewicz, Amir Said, Vadim Seregin, Geert Van der Auwera, Philippe Bordes, Franck Galpin, Fabrice Le Léannec, Tangi Poirier, Fabrice Urban
2020 C conf
Parallelized Rate-Distortion Optimized Quantization Using Deep Learning.
MMSP
Dana Kianfar, Auke J. Wiggers, Amir Said, Reza Pourreza, Taco Cohen
2020 J jnl
Parallelized Rate-Distortion Optimized Quantization Using Deep Learning.
CoRR
Dana Kianfar, Auke J. Wiggers, Amir Said, Reza Pourreza, Taco Cohen
2020 B conf
Parametric Graph-Based Separable Transforms For Video Coding.
ICIP
Hilmi E. Egilmez, Oguzhan Teke, Amir Said, Vadim Seregin, Marta Karczewicz
2019 B conf
Low-Complexity Transform Adjustments for Video Coding.
ICIP
Amir Said, Hilmi E. Egilmez, Yung-Hsuan Chao
2019 J jnl
Parametric Graph-based Separable Transforms for Video Coding.
CoRR
Hilmi E. Egilmez, Oguzhan Teke, Amir Said, Vadim Seregin, Marta Karczewicz
2018 J jnl
Joint Separable and Non-Separable Transforms for Next-Generation Video Coding.
IEEE Trans. Image Process.
Xin Zhao, Jianle Chen, Marta Karczewicz, Amir Said, Vadim Seregin
2018 C conf
Low-Complexity Intra Prediction Refinements for Video Coding.
PCS
Xin Zhao, Vadim Seregin, Amir Said, Kai Zhang, Hilmi E. Egilmez, Marta Karczewicz
2018 J jnl
Quality of Experience in a Stereoscopic Multiview Environment.
IEEE Trans. Multim.
Felipe M. Lopes Ribeiro, José F. L. de Oliveira, Alexandre G. Ciancio, Eduardo A. B. da Silva, Cassius D. Estrada, Luiz G. C. Tavares, Jonathan N. Gois, Amir Said, Marcela C. Martelotte
2016 C conf
Highly efficient non-separable transforms for next generation video coding.
PCS
Amir Said, Xin Zhao, Marta Karczewicz, Hilmi E. Egilmez, Vadim Seregin, Jianle Chen
2016 C conf
NSST: Non-separable secondary transforms for next generation video coding.
PCS
Xin Zhao, Jianle Chen, Amir Said, Vadim Seregin, Hilmi E. Egilmez, Marta Karczewicz
2016 B conf
Position dependent prediction combination for intra-frame video coding.
ICIP
Amir Said, Xin Zhao, Marta Karczewicz, Jianle Chen, Feng Zou
2016 — ed.
Visual Information Processing and Communication VII, San Francisco, California, USA, February 14-18, 2016
Visual Information Processing and Communication
Onur G. Guleryuz, Amir Said, Robert L. Stevenson
2015 B conf
A Parallelization Framework for High Throughput Entropy Coding.
DCC
Amir Said, Abo Talib Mahfoodh
2015 — conf
Arithmetic coding with constrained carry operations.
Visual Information Processing and Communication
Abo Talib Mahfoodh, Amir Said, Sehoon Yea
2015 B conf
Graph-based transforms for inter predicted video coding.
ICIP
Hilmi E. Egilmez, Amir Said, Yung Hsuan Chao, Antonio Ortega
2015 — ed.
Visual Information Processing and Communication VI, San Francisco, California, USA, February 10-12, 2015
Visual Information Processing and Communication
Amir Said, Onur G. Guleryuz, Robert L. Stevenson
2014 J jnl
A Steered-Response Power Algorithm Employing Hierarchical Search for Acoustic Source Localization Using Microphone Arrays.
IEEE Trans. Signal Process.
Leonardo O. Nunes, Wallace Alves Martins, Markus V. S. Lima, Luiz W. P. Biscainho, Maurício do Vale Madeira da Costa, Felipe M. Goncalves, Amir Said, Bowon Lee
2014 B conf
Improving hybrid coding via control of quantization errors in the spatial and frequency domains.
ICIP
Amir Said, Onur G. Guleryuz, Sehoon Yea
2014 B conf
Non-causal encoding of predictively coded samples.
ICIP
Onur G. Guleryuz, Amir Said, Sehoon Yea
2014 — ed.
Visual Information Processing and Communication V, San Francisco, California, USA, February 5-6, 2014
Visual Information Processing and Communication
Amir Said, Onur G. Guleryuz, Robert L. Stevenson
2013 C conf
Quality perception in 3D interactive environments.
ISCAS
Alexandre G. Ciancio, José F. L. de Oliveira, Felipe M. Lopes Ribeiro, Eduardo A. B. da Silva, Amir Said
2013 — ed.
Visual Information Processing and Communication IV, Burlingame, California, USA, February 6-7, 2013
Visual Information Processing and Communication
Amir Said, Onur G. Guleryuz, Robert L. Stevenson
2012 J jnl
A Parametric Objective Quality Assessment Tool for Speech Signals Degraded by Acoustic Echo.
IEEE Trans. Speech Audio Process.
Leonardo O. Nunes, Flávio R. Avila, Alan Freihof Tygel, Luiz W. P. Biscainho, Bowon Lee, Amir Said, Ronald W. Schafer
2012 — conf
Analysis and management of geometric distortions on multiview displays with only horizontal parallax.
SD&A
Amir Said, W. Bruce Culbertson
2012 J jnl
Content-Based Pseudoscopic View Detection.
J. Signal Process. Syst.
Jaeho Lee, Chanho Jung, Changick Kim, Amir Said
2012 — conf
Discriminability Measure for Microphone Array Source Localization.
IWAENC
Leonardo O. Nunes, Wallace Alves Martins, Markus V. S. Lima, Luiz W. P. Biscainho, Bowon Lee, Amir Said, Ronald W. Schafer
2012 C conf
Impact of encoding configurations on the perceived quality of high definition videoconference sequences.
ISCAS
Alexandre G. Ciancio, José F. L. de Oliveira, Cassius D. Estrada, Eduardo A. B. da Silva, Amir Said
2012 B conf
Integration of eye detection and tracking in videoconference sequences using temporal consistency and geometrical constraints.
ICIP
Gabriel M. Araujo, Eduardo A. B. da Silva, Alexandre G. Ciancio, José F. L. de Oliveira, Felipe M. Lopes Ribeiro, Amir Said
2012 J jnl
On the quality-assessment of reverberated speech.
Speech Commun.
Amaro A. de Lima, Thiago de M. Prego, Sergio L. Netto, Bowon Lee, Amir Said, Ronald W. Schafer, Ton Kalker, Majid Fozunbal
2012 — ed.
Visual Information Processing and Communication III, Burlingame, California, USA, January 22, 2012
Visual Information Processing and Communication
Amir Said, Onur G. Guleryuz, Robert L. Stevenson
2011 J jnl
Degradation Type Classifier for Full Band Speech Contaminated With Echo, Broadband Noise, and Reverberation.
IEEE ACM Trans. Audio Speech Lang. Process.
Leonardo O. Nunes, Luiz W. P. Biscainho, Bowon Lee, Amir Said, Ton Kalker, Ronald W. Schafer
2011 B conf
Intrinsic geometric distortions in a type of multi-projector light field display.
ICIP
Amir Said
2011 J jnl
No-Reference Blur Assessment of Digital Pictures Based on Multifeature Classifiers.
IEEE Trans. Image Process.
Alexandre G. Ciancio, André Luiz N. Targino da Costa, Eduardo A. B. da Silva, Amir Said, Ramin Samadani, Pere Obrador
2011 A conf
Virtual object distortions in 3D displays with only horizontal parallax.
ICME
Amir Said, W. Bruce Culbertson
2011 — ed.
Visual Information Processing and Communication II, San Francisco Airport, California, USA, January 25-26, 2011
Visual Information Processing and Communication
Amir Said, Onur G. Guleryuz, Robert L. Stevenson
2010 C conf
Massively parallel processing of signals in dense microphone arrays.
ISCAS
Amir Said, Ton Kalker, Bowon Lee, Majid Fozunbal
2010 — ed.
Visual Information Processing and Communication, San Jose, California, USA, January 19-21, 2010
Visual Information Processing and Communication
Amir Said, Onur G. Guleryuz
2009 C conf
A Template-Matching Based Method to Perform Iris Detection in Real-Time Using Synthetic Templates.
ISM
Júlio Cezar Silveira Jacques Jr., Juliano Lucas Moreira, Adriana Braun, Soraia Raupp Musse, Amir Said
2009 C conf
An objective method for quality assessment of ultra-wideband speech corrupted by echo.
MMSP
Luiz W. P. Biscainho, Paulo A. A. Esquef, Fabio P. Freeland, Leonardo O. Nunes, Alan Freihof Tygel, Bowon Lee, Amir Said, Ton Kalker, Ronald W. Schafer
2009 B conf
Design of high capacity 3D print codes aiming for robustness to the PS channel and external distortions.
ICIP
Joceli Mayer, José Carlos M. Bermudez, Andrei Piccinini Legg, Bartolomeu F. Uchôa Filho, Debargha Mukherjee, Amir Said, Ramin Samadani, Steven J. Simske
2009 C conf
Design of high capacity 3D print codes with visual cues aiming for robustness to the PS channel and external distortions.
MMSP
Joceli Mayer, José Carlos M. Bermudez, Andrei Piccinini Legg, Bartolomeu F. Uchôa Filho, Debargha Mukherjee, Amir Said, Ramin Samadani, Steven J. Simske
2009 C conf
Feature analysis for quality assessment of reverberated speech.
MMSP
Amaro A. de Lima, Thiago de M. Prego, Sergio L. Netto, Bowon Lee, Amir Said, Ronald W. Schafer, Ton Kalker, Majid Fozunbal
2009 C conf
Feature-Based Face Tracking for Videoconferencing Applications.
ISM
José Bins, Cláudio Rosito Jung, Leandro Lorenzett Dihl, Amir Said
2009 B conf
Object tracking using multiple fragments.
ICIP
Cláudio Rosito Jung, Amir Said
2009 C conf
Quality assessment of audio: Increasing applicability scope of objective methods via prior identification of impairment types.
MMSP
Paulo A. A. Esquef, Luiz W. P. Biscainho, Leonardo O. Nunes, Bowon Lee, Amir Said, Ton Kalker, Ronald W. Schafer
2009 C conf
Video Based VAD Using Adaptive Color Information.
ISM
Dario Scott, Cláudio Rosito Jung, José Bins, Amir Said, Antonius A. C. M. Kalker
2008 B conf
Exploiting patterns of data magnitude for efficient image coding.
ICIP
Amir Said, Debargha Mukherjee
2008 C conf
On the quality assessment of sound signals.
ISCAS
Amaro A. de Lima, Fabio P. Freeland, Rafael A. de Jesus, Bruno C. Bispo, Luiz W. P. Biscainho, Sergio L. Netto, Amir Said, Antonius A. C. M. Kalker, Ronald W. Schafer, Bowon Lee, Mehrban Jam
2008 — conf
Quality Evaluation of Reverberation in Audioband Speech Signals.
ICETE (Selected Papers)
Amaro A. de Lima, Sergio L. Netto, Luiz W. P. Biscainho, Fabio P. Freeland, Bruno C. Bispo, Rafael A. de Jesus, Ronald W. Schafer, Amir Said, Bowon Lee, Ton Kalker
2008 — conf
Reverberation Assessment in Audioband Speech Signals for Telepresence Systems.
SIGMAP
Amaro A. de Lima, Fabio P. Freeland, Paulo A. A. Esquef, Luiz W. P. Biscainho, Bruno C. Bispo, Rafael A. de Jesus, Sergio L. Netto, Ronald W. Schafer, Amir Said, Bowon Lee, Antonius A. C. M. Kalker
2008 J jnl
Set Partition Coding: Part I of Set Partition Coding and Image Wavelet Coding Systems.
Found. Trends Signal Process.
William A. Pearlman, Amir Said
2008 J jnl
Set Partition Coding: Part II of Set Partition Coding and Image Wavelet Coding Systems.
Found. Trends Signal Process.
William A. Pearlman, Amir Said
2007 — conf
A New Class of Filters for Image Interpolation and Resizing.
ICIP (4)
Amir Said
2007 C conf
Phase-Domain Statistical Analysis for Audio Source Localization.
MMSP
Amir Said, Ton Kalker, Ronald W. Schafer
2006 B conf
Analysis of Subframe Generation for Superimposed Images.
ICIP
Amir Said
2006 B conf
Worst-case Analysis of the Low-complexity Symbol Grouping Coding Technique.
ISIT
Amir Said
2005 J jnl
A framework for fully format-independent adaptation of scalable bit streams.
IEEE Trans. Circuits Syst. Video Technol.
Debargha Mukherjee, Amir Said, Sam Liu
2005 B conf
Coding the Wavelet Spatial Orientation Tree with Low Computational Complexity.
DCC
Yushin Cho, Amir Said, William A. Pearlman
2005 B conf
Efficient Alphabet Partitioning Algorithms for Low-Complexity Entropy Coding.
DCC
Amir Said
2005 — ed.
Electronic Imaging: Image and Video Communications and Processing 2005, San Jose, California, USA, 16-20 January 2005
Electronic Imaging: Image and Video Communications and Processing
Amir Said, John G. Apostolopoulos
2005 — conf
Format independent encryption of generalized scalable bit-streams enabling arbitrary secure adaptations [multimedia communication applications].
ICASSP (2)
Debargha Mukherjee, Huisheng Wang, Amir Said, Sam Liu
2005 — conf
Low complexity resolution progressive image coding algorithm: progres (progressive resolution decompression).
ICIP (3)
Yushin Cho, William A. Pearlman, Amir Said
2005 — conf
Measuring the strength of partial encryption schemes.
ICIP (2)
Amir Said
2004 A conf
Automatically designed 3D environments for intuitive exploration.
ICME
Nelson L. Chang, Amir Said
2004 B conf
Coding for Fast Access to Image Regions Defined by Pixel Range.
Data Compression Conference
Amir Said, Sehoon Yea, William A. Pearlman
2004 B conf
Comparative Analysis of Arithmetic Coding Computational Complexity.
Data Compression Conference
Amir Said
2004 C conf
Compression of compound images and video for enabling rich media in embedded systems.
VCIP
Amir Said
2004 B conf
Deringing and deblocking dct compression artifacts with efficient shifted transforms.
ICIP
Ramin Samadani, Arvind Sundararajan, Amir Said
2004 B conf
Efficient and reliable dynamic quality control for compression of compound document images.
ICIP
Amir Said
2004 B conf
Efficient image coding for access to pixel ranges.
ICIP
Sehoon Yea, Amir Said, William A. Pearlman
2004 J jnl
Efficient, low-complexity image coding with a set-partitioning embedded block coder.
IEEE Trans. Circuits Syst. Video Technol.
William A. Pearlman, Asad Islam, Nithin Nagaraj, Amir Said
2004 B conf
Format-independent scalable bit-stream adaptation using mpeg-21 dia.
ICIP
Debargha Mukherjee, Geraldine Kuo, Shih-Ta Hsiang, Sam Liu, Amir Said
2003 C conf
Fully scalable video transmission using the SSM adaptation framework.
VCIP
Debargha Mukherjee, Peisong Chen, Shih-Ta Hsiang, John W. Woods, Amir Said
2002 — conf
JPEG2000-matched MRC compression of compound documents.
ICIP (3)
Debargha Mukherjee, Christos Chrysafis, Amir Said
2002 — conf
Low complexity guaranteed fit compound document compression.
ICIP (1)
Debargha Mukherjee, Christos Chrysafis, Amir Said
2001 — conf
JPEG-matched MRC compression of compound documents.
ICIP (3)
Debargha Mukherjee, Nasir D. Memon, Amir Said
2000 Misc conf
SBHP-a low complexity wavelet coder.
ICASSP
Christos Chrysafis, Amir Said, Alexander Drukarev, Asad Islam, William A. Pearlman
1999 — conf
Simplified Segmentation for Compound Image Compression.
ICIP (1)
Amir Said, Alexander Drukarev
1998 J jnl
Bandwidth-Efficient Coded Modulation with Optimized Linear Partial-Response Signals.
IEEE Trans. Inf. Theory
Amir Said, John B. Anderson
1996 J jnl
A new, fast, and efficient image codec based on set partitioning in hierarchical trees.
IEEE Trans. Circuits Syst. Video Technol.
Amir Said, William A. Pearlman
1996 J jnl
An image multiresolution representation for lossless and lossy compression.
IEEE Trans. Image Process.
Amir Said, William A. Pearlman
1996 J jnl
New ternary and quaternary linear block codes.
IEEE Trans. Inf. Theory
Amir Said, Reginaldo Palazzo Júnior
1993 C conf
Image compression using the spatial-orientation tree.
ISCAS
Amir Said, William A. Pearlman
1993 C conf
Reversible image compression via multiresolution representation and predictive coding.
VCIP
Amir Said, William A. Pearlman
1993 J jnl
Using combinatorial optimization to design good unit-memory convolutional codes.
IEEE Trans. Inf. Theory
Amir Said, Reginaldo Palazzo Júnior