Publications

Journal/Conference Title Authors Issue/Date

European Signal Processing Conference (EUSIPCO 2018), Rome, Italy

End-to-End Real-Time ROI-based Encryption in HEVC Videos

M. Abutaha, N. Sidaty, W. Hamidouche, J. Vanne, O. Deforges and S. El Assad Sep. 2018

Data Compression Conf., Snowbird, Utah, USA

Rate-distortion-complexity optimized coding scheme for Kvazaar HEVC intra encoder

A. Lemmetti, E. Kallio, M. Viitanen, J. Vanne, and T. D. Hämäläinen Mar. 2018

IEEE Int. Symp Circuits and Systems (ISCAS2018), Florence, Italy

Live Demonstration: End-to-End Real-Time ROI-based Encryption in HEVC Videos

N. Sidat, M. Viitanen, W. Hamidouche, J. Vanne, and O. Déforges May 2018

IEEE Int. Symp Circuits and Systems (ISCAS2018), Florence, Italy

FPGA-powered 4K120p HEVC intra encoder

V. Viitamäki, P. Sjövall, J. Vanne, T. D. Hämäläinen, and A. Kulmala May 2018

IEEE Int. Symp Circuits and Systems (ISCAS2018), Florence, Italy

Live demonstration: 4K100p HEVC intra encoder

V. Viitamäki, P. Sjövall, J. Vanne, T. D. Hämäläinen, and A. Kulmala May 2018

International Conference on Advanced Technologies for Signal & Image Processing ATSIP’2018, 2018.

An Optimized Hardware Implementation of 4-point Adaptive Multiple Transform design for post-HEVC

A. Kammoun, S. Ben Jdidia, F. Belghith, W. Hamidouche, J. F. Nezan; N. Masmoudi
Mar. 2018

MPEG document m42595, San José, CA, US

Scramble Scheme Information in 14496-12 TuC

Jean Le Feuvre, Cyril Bergeron
Mar. 2018

MPEG output document w17576, San José, CA, US

Information technology — MPEG systems technologies — Part 7: Common encryption format for ISO base media file format, AMENDMENT 1: Multi-Keyed Samples, Content Sensitive Encryption and Item Protection

Cyril Bergeron, Wassim Hamidouche, Jean Le Feuvre, Youngkwon Lim
Mar. 2018

MPEG output document w17549, San José, CA, US

Text of ISO/IEC CD 23000-21 Visual Identity Management AF

C. Bergeron, W. Hamidouche, J. Le Feuvre, Y. Lim
Mar. 2018

MPEG document m42447, San José, CA, US

Committee Draft for Visual Identity Management AF

C. Bergeron, W. Hamidouche, J. Le Feuvre, Y. Lim
Mar. 2018

IEEE Int. Symp. Multimedia, Taichung, Taiwan

Kvazaar: HEVC/H.265 4K30p intra encoder

A. Ylä-Outinen, A. Lemmetti, M. Viitanen, J. Vanne, and T. D. Hämäläinen Dec. 2017

MPEG document m41804, Macau, China

AVC and HEVC Selective Video Encryption: Decryption Challenge

W. Hamidouche, P. Cabarat, C. Bergeron, J. Le Feuvre
Oct. 2017

MPEG output document w17183 , Macau, China

WD of ISO/IEC 23000-21 Visual Identity Management AF

Cyril Bergeron, Wassim Hamidouche, Jean Le Feuvre, Youngkwon Lim
Oct. 2017

MPEG document m41654, Macau, China

Preliminary Committee Draft for Visual Identity Management AF

cyril bergeron, Wassim Hamidouche, Jean Le Feuvre
Oct. 2017

MPEG document m41690, Macau, China

CENC and multi-key encryption for image items

J. Le Feuvre, C. Bergeron, W. Hamidouche, B. Boyadjis
Oct. 2017

Proc. IEEE Workshop Signal Process. Syst., Lorient, France

Kvazaar 4K HEVC intra encoder on FPGA accelerated airframe server

P. Sjövall, V. Viitamäki, A. Oinonen, J. Vanne, T. D. Hämäläinen, and A. Kulmala Oct. 2017

119th MPEG document m41022, Torino, Italy

Comments on CENC selective encryption

J. Le Feuvre, C. Bergeron, W. Hamidouche, B. Boyadjis
Jul. 2017

119th MPEG document m40995, Torino, Italy

Preliminary Working Draft for Visual Identity Management AF

C. bergeron, W. Hamidouche, B. Boyadjis
Jul. 2017

Proc. IEEE Int. Symp. Circuits Syst., Baltimore, MD, USA

High-level synthesized 2-D IDCT/IDST implementation for HEVC codecs on FPGA

V. Viitamäki, P. Sjövall, J. Vanne, and T. D. Hämäläinen May 2017

Journal of Systems Architecture – Elsevier, 80 , p. 56–67

Smart Search Space Reduction for Approximate Computing: a Low Energy HEVC Encoder Case Study

A. Mercat, J. Bonnot, M. Pelcat, K. Desnos, W. Hamidouche, D. Menard 2017

IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2017), New Orleans, USA

Constrain the Docile CTUs: an In-Frame Complexity Allocator for HEVC Intra Encoders

A. Mercat, Fl. Arrestier, W. Hamidouche, M. Pelcat, D. Menard Mar. 2017

IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2017), New Orleans, USA

Energy Reduction Opportunities in an HEVC Real-Time Encoder

A. Mercat, F. Arrestier, W. Hamidouche, M. Pelcat, D. Menard Mar. 2017

DATE, Lausanne, Switzerland

Exploiting Computation Skip to Reduce Energy Consumption by Approximate Computing, an HEVC Encoder Case Study

A. Mercat; J. Bonnot; M. Pelcat; W. Hamidouche; D. Menard 2017

Signal Processing: Image Communication (SPIC), Elsevier-Journal.

Real-Time Selective Video Encryption based on the Chaos System in Scalable HEVC Extension

W. Hamidouche, M. Faradjallah, Naty Sidaty, S. El Assad, O. Déforges 2017

International Conference on Digital Signal Processing (DSP2017). London, UK.

Real-Time Selective Encryption Solution based on ROI for MPEG-A Visual Identity Management AF

C. Bergeron, N. Sidaty, W. Hamidouche, B. Boyadjis, J. Le Feuvre, Youngkwon Lim Aug. 2017

IEEE Int. Conf. Acoustics, Speech, Signal Process. New Orleans, Louisiana, USA

Subjective evaluation methodology for selective encryption

N. Sidaty, W. Hamidouche and O. Deforges Mar. 2017

IEEE Int. Conf. Acoustics, Speech, Signal Process. New Orleans, Louisiana, USA

High-level synthesis implementation of HEVC 2-D DCT/DST on FPGA

P. Sjövall, V. Viitamäki, J. Vanne, and T. D. Hämäläinen Mar. 2017

117th MPEG document m39964, Geneva

End-to-end real time encryption of ROI in HEVC video

C. Bergeron, W. Hamidouche, A. Koivula, J. Le Feuvre, C. Concolato, J. Vanne
Jan. 2017

117th MPEG document M39801, Geneva

Proposal of use cases for privacy applications of MPEG-21 UD

C. Bergeron, W. Hamidouche
Jan. 2017

Conference on Design and Architectures for Signal and Image Processing (DASIP), ECSI Rennes, France

Estimating encoding complexity of a real-time embedded software HEVC codec

A. Mercat; W. Hamidouche; M. Pelcat; D. Menard Oct. 2016

116th MPEG document , m39260, Chengdu, China

Input to AVC-SHVC LHEVCFF Conformance

J. Le Feuvre, P. Cabarat, W. Hamidouche
Oct. 2016

116th MPEG document, m39153, Chengdu, China

Proposition of new scheme in Common Encryption

C. Bergeron, W. Hamidouche, J. Le feuvre, C. Concolato
Oct. 2016

116th MPEG document, m39152, Chengdu, China

Additional box in ISOBMFF for selective encryption for Visual Identity Privacy Management

C. Bergeron, W. Hamidouche, J. Le feuvre, C. Concolato
Oct. 2016

115th MPEG document, m38535, Geneva

Uses of Selective Encryption for Visual Identity Management

C. Bergeron, W. Hamidouche, B. Boyadjis
Oct. 2016

Proc. ACM Int. Conf. Multimedia, Amsterdam, The Netherlands

Kvazaar: Open-Source HEVC/H.265 Encoder

M. Viitanen, A. Koivula, A. Lemmetti, A. Ylä-Outinen, J. Vanne, and T. D. Hämäläinen Oct. 2016

The 11th International Conference on Communications, Bucarest, Romania. pp.comm2016, 2016

Design of a pseudo-chaotic number generator as a random number generator.

M. Abu Taha, S. El Assad, O. Jallouli, A. Queudet, O. Déforges. June 2016

Communications (COMM), 2016 International Conference on

Secure Hash Algorithm based on Efficient Chaotic Neural Network

N. Abdoun, S. El Assad, M. Abu Taha, R. Assaf, O. Deforges, M. Khalil June 2016

Proc. IEEE Int. Conf. on Image Processing, Phoenix, Arizona, USA

AVX2–Optimized Kvazaar HEVC Intra Encoder

A. Lemmetti, A. Koivula, M. Viitanen, J. Vanne, and T. D. Hämäläinen Sept. 2016

International Journal of Bifurcation and Chaos, World Scientific Publishing, Vol. 26, No. 02, pp. 1650021-1 1650021-21

Fast and secure chaos-based cryptosystem for images

M. Farajallah, S. El Assad, O. Déforges Feb. 2016

MPEG document m37797, San José, CA, US

Proposal for the Definition of a Ultra-Low Latency HEVC Profile for Content Production Applications

M. Mattavelli, R. Mosqueron, J. Hamad, W. Hamidouche, O. Deforges, L. Zwhalen, F. Valadoux, J. Vanne, T. D. Hämäläinen, M. Viitanen, J. Hendrickx, G. Fehervari, K. Hyvönen
Feb. 2016

Signal Processing: Image Communication, vol. 41, 2016, pp. 144-157

A new chaos-based image encryption system

S. El Assad, M. Farajallah 2016

Proc. IEEE Int. Symp. Circuits Syst., Montreal, Canada

Live Demonstration: Run-time Visualization of Kvazaar HEVC Intra Encoder

M. Viitanen, A. Koivula, J. Vanne, and T. D. Hämäläinen May 2016

Proc. IEEE Global Conf. Signal Information Process., Orlando, Florida, USA

Performance evaluation of Kvazaar HEVC intra encoder on Xeon Phi many-core processor

A. Koivula, M. Viitanen, A. Lemmetti, J. Vanne, and T. D. Hämäläinen Dec. 2015

Proc. IEEE Visual Comm. and Image Proc., Singapore

Kvazaar HEVC still image coding on Raspberry Pi 2 for low-cost remote surveillance

M. Viitanen, A. Koivula, J. Vanne, and T. D. Hämäläinen Dec. 2015

MPEG document m37086, Geneva, Switzerland

Sharing of Media under User Control – Use cases

C. Bergeron, B. Boyadjis, S. Lecomte and W. Hamidouche Oct. 2015

MPEG document m37087, Geneva, Switzerland

Selective Encryption in AVC

C. Bergeron, B. Boyadjis, S. Lecomte and W. Hamidouche Oct. 2015

MPEG document m37381, Geneva, Switzerland

Selective encryption for HEVC coded video contents

W. Hamidouche, C. Bergeron and O. Déforges Oct. 2015

Proc. Euromicro Symp. Digit. Syst. Des., Funchal, Madeira, Portugal

High-level synthesis design flow for HEVC intra encoder on SoC-FPGA

P. Sjövall, J. Virtanen, J. Vanne, and T. D. Hämäläinen Aug. 2015

IEEE International Conference on Image Processing (ICIP)

ROI selective video encryption in the HEVC video standard

M. Farajallah, W. hamidouche, O. Deforges and S. El Assad Sept. 2015

IEEE International Conference on Acoustics, Speech, and Signal processing (ICASSP)

Selective Video Encryption using Chaotic System in the SHVC extension

W. hamidouche, M. Farajallah, M. Raulet, O. Deforges and S. El Assad April 2015