Henri Nicolas
Henri Nicolas
Professeur d'informatique, Labri, université de Bordeaux
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Region-based motion estimation using deterministic relaxation schemes for image sequence coding
H Nicolas, C Labit
Acoustics, Speech, and Signal Processing, IEEE International Conference on 3 …, 1992
New methods for dynamic mosaicking
H Nicolas
IEEE Transactions on Image Processing 10 (8), 1239-1251, 2001
Video watermarking based on neural networks
M El'arbi, CB Amar, H Nicolas
2006 IEEE International conference on multimedia and expo, 1577-1580, 2006
Entropy criterion for optimal bit allocation between motion and prediction error information
F Moscheni, F Dufaux, H Nicolas
Visual Communications and Image Processing'93 2094, 235-242, 1993
Motion and illumination variation estimation using a hierarchy of models: Application to image sequence coding
H Nicolas, C Labit
Journal of visual communication and image representation 6 (4), 303-316, 1995
Global motion identification for image sequence analysis and coding
H Nicolas, C Labit
Acoustics, Speech, and Signal Processing, IEEE International Conference on …, 1991
Joint moving cast shadows segmentation and light source detection in video sequences
H Nicolas, JM Pinel
Signal processing: Image communication 21 (1), 22-43, 2006
Collusion, MPEG4 compression and frame dropping resistant video watermarking
M Koubaa, M Elarbi, C Ben Amar, H Nicolas
Multimedia tools and applications 56 (2), 281-301, 2012
An approach to trajectory estimation of moving objects in the H. 264 compressed domain
C Käs, H Nicolas
Pacific-Rim Symposium on Image and Video Technology, 318-329, 2009
A new method for region-based depth ordering in a video sequence: application to frame interpolation
J Benois-Pineau, H Nicolas
Journal of Visual Communication and Image Representation 13 (3), 363-385, 2002
Compact motion representation based on global features for semantic image sequence coding
C Labit, H Nicolas
Visual Communications and Image Processing'91: Visual Communication 1605 …, 1991
Vector quantization-based motion field segmentation under the entropy criterion
F Dufaux, I Moccagatta, F Moscheni, H Nicolas
Journal of visual communication and image representation 5 (4), 356-369, 1994
Estimation 2d illuminant direction and shadow segmentation in natural video sequences
J Pine, H Nicolas
Proceedings of VLBV, 197, 2001
Video surveillance system based on a scalable application-oriented architecture
A Ben Hamida, M Koubaa, H Nicolas, CB Amar
Multimedia Tools and Applications 75 (24), 17187-17213, 2016
Hierarchie de modeles de mouvement et methodes d'estimation associees. Application au codage de sequences d'images
H Nicolas
Rennes 1, 1992
Efficient region-based motion estimation and symmetry oriented segmentation for image sequence coding
P Cicconi, H Nicolas
IEEE transactions on circuits and systems for video technology 4 (3), 357-364, 1994
Emotion recognition from speech using spectrograms and shallow neural networks
A Slimi, M Hamroun, M Zrigui, H Nicolas
Proceedings of the 18th International Conference on Advances in Mobile …, 2020
Collusion-resistant video watermarking based on video mosaicing
M Koubaa, CB Amar, H Nicolas
Eighth IEEE International Symposium on Multimedia (ISM'06), 161-168, 2006
Spatio-temporal video filtering for video surveillance applications
AB Hamida, M Koubaa, H Nicolas, CB Amar
2013 IEEE International Conference on Multimedia and Expo Workshops (ICMEW), 1-6, 2013
A multi-resolution particle filter tracking in a multi-camera environment
Y Zhou, H Nicolas, J Benois-Pineau
2009 16th IEEE International Conference on Image Processing (ICIP), 4065-4068, 2009
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