Christel Chamaret - Senior Scientist

Christel Chamaret

Senior Scientist

Location:Rennes

Laboratory:Imaging Science Lab

Short Bio:

Christel Chamaret is a Senior Scientist at Technicolor since five years. She worked in the field of image processing, human perception and more precisely in the design of visual attention model, video retargeting both for 2D and stereoscopic content. She has also some experience with user experience and eye-tracking experiments. Previously, she has worked at INRIA Rennes (France) and Philips Research (The Netherlands) where she was involved in compression algorithms.

Research interests:

My main interest deals with image processing and computational modeling. More precisely, I am working on visual attention model, emotional impact model and aesthetic metric. I have previously contributed to image retargeting and attention-based application dedicated to stereoscopic content. I have interest in experimental protocols: quality assessment, eye-tracking and physiological signals.

Projects:

Human Perception: visual attention model, emotional model, aesthetic metric, reframing….

List of achievements:

Supervision of technology transfer to Business Units.

 

Latest publications

Article

Descriptor-based Image Colorization and Regularization

Dmitry Kuzovkin, Christel Chamaret, Tania Pouli

CCIW
March 01, 2015

A Protocol for Cross-Validating Large Crowdsourced Data: The Case of the LIRIS-ACCEDE Affective Video Dataset

Yoann Baveye, Christel Chamaret, Emmanuel Dellandréa, Liming Chen

Proceedings of the 2014 International ACM Workshop on Crowdsourcing for Multimedia
November 07, 2014

From crowdsourced rankings to affective ratings

Yoann Baveye, Emmanuel Dellandrea, Christel Chamaret, Liming Chen

2014 IEEE International Conference on Multimedia and Expo Workshops (ICMEW)
July 14, 2014

Creating experimental color harmony maps

Christel Chamaret, Fabrice Urban, Josselin Lepinel

SPIE Human Vision and Electronic Computing 2014
February 03, 2014

A Large Video Database for Computational Models

Yoann Baveye, Jean-Noël Bertinelli, Emmanuel Dellandréa, Liming Chen, Christel Chamaret

ACII 2013
September 02, 2013

No-reference harmony-guided quality assessment

Christel Chamaret, Fabrice urban

CVPR 2013 Workshop Vabs
June 28, 2013

Image and Video Saliency Models Improvement by Blur Identification

Yoann BAVEYE, Fabrice URBAN, Christel Chamaret

ICCVG 2012
September 24, 2012

Color impact in visual attention deployment considering emotional images

IS&T/SPIE EI 2012
January 23, 2012

Video retargeting for stereoscopic content under 3D viewing constraints

Christel Chamaret, Guillaume Boisson, Christophe Chevance

IS&T/SPIE EI 2012
January 23, 2012

Miscellaneous

A Survey of Color Mapping and its Applications

Hasan Seikh Faridul, Tania Pouli, Christel Chamaret, Jurgen Stauder, Alain Tremeau, Erik Reinhard

Eurographics STAR Program
April 07, 2014