SITE

E. Dubois


Publications


Journal papers/Articles dans des revues:

H.A. Aly and E. Dubois, Design of optimal camera apertures adapted to display devices over arbitrary sampling lattices,” IEEE Signal Processing Letters, vol. 11, pp. 443-445, April 2004. IEEE Xplore citation

S. Aïssa and E. Dubois, “Robust VB 2D-CELP image transmission over CDMA Rayleigh fading channels,” Signal Processing: Image Communication, vol. 16, pp. 931-948, Aug. 2001. Science Direct citation

J. Konrad, B. Lacotte, and E. Dubois, "Cancellation of image crosstalk in time-sequential displays of stereoscopic video," IEEE Trans. Image Process., vol. 9, pp. 897-907, May 2000 (additional results) IEEE Xplore citation

S. Coulombe and E. Dubois, "Nonuniform perfect reconstruction filter banks over lattices with application to transmultiplexers," IEEE Trans. Signal Process., vol. 47, pp. 1010-1023, Apr. 1999. IEEE Xplore citation

S. Coulombe and E. Dubois, "Linear phase and symmetries for multidimensional FIR filters over lattices," IEEE Trans. Circuits Syst. II, Analog Digit. Signal Process., vol. 45, pp. 473-481, Apr. 1998. IEEE Xplore citation

E. Dubois and T. Huang, "Motion estimation," IEEE Signal Processing Magazine, vol. 15, pp. 35-38, Mar. 1998. IEEE Xplore citation

J. Wong, K. Lyons, D. Evans, R. Velthuys, G. Bochmann, E. Dubois, N. Georganas, G. Neufeld, M. Ozsu, J. Brinskelle, A. Hafid, N. Hutchinson, P. Iglinski, B. Kerhervé, L. Lamont, D. Makaroff, and D. Szafron, "Enabling technology for distributed multimedia applications," IBM Systems Journal, vol. 36, pp. 489-507, 1997. IBM Journals citation

M. Khansari and E. Dubois, "Padé table, continued fraction expansion and perfect reconstruction filter banks," IEEE Trans. Signal Process., vol. 44, pp. 1955-1963, Aug. 1996. IEEE Xplore citation

J. Konrad, J. Radecki, and E. Dubois, "The application of two-dimensional finite precision IIR filters to enhanced NTSC coding," IEEE Trans. Circuits Syst. Video Technol., vol. 6, pp. 355-374, Aug. 1996. IEEE Xplore citation

M. Khansari, A. Jalali, E. Dubois, and P. Mermelstein, "Low bit-rate video transmission over fading channels for wireless microcellular systems," IEEE Trans. Circuits Syst. Video Technol., vol. 6, pp. 1-11, Feb. 1996. IEEE Xplore citation

S. Aïssa and E. Dubois, "2D-CELP image coding with block adaptive prediction and variable code-vector size," IEEE Trans. Image Process., vol. 5, pp. 369-374, Feb. 1996. IEEE Xplore citation

A. Khandani, P. Kabal, and E. Dubois, "Computing the weight distribution of a set of points obtained by scaling, shifting and truncating a lattice," IEEE Trans. Inf. Theory, vol. 41, pp. 1480-1482, Sept. 1995. IEEE Xplore citation

J. Radecki, J. Konrad, and E. Dubois, "Design of multidimensional finite-wordlength FIR and IIR filters by simulated annealing," IEEE Trans. Circuits Syst. II, Analog Digit. Signal Process., vol. 42, pp. 424-431, June 1995. IEEE Xplore citation

P. Monet and E. Dubois, "Block adaptive quantization of images," IEEE Trans. Commun., vol. 41, pp. 303-306, Feb. 1993. IEEE Xplore citation

J. Konrad and E. Dubois, "Bayesian estimation of motion vector fields," IEEE Trans. Pattern Anal. Machine Intell., vol. 14, pp. 910-927, Sept. 1992. IEEE Xplore citation

E. Dubois, "Motion-compensated filtering of time-varying images," Multidimens. Syst. Signal Process., vol. 3, pp. 211-239, 1992.

P. Kabal and E. Dubois, "Interpolating and Nyquist filters with constraints at certain frequencies," Signal Process., vol. 24, pp. 117-126, Aug. 1991. Science Direct citation

C. Bergeron and E. Dubois, "Gradient based algorithms for block oriented MAP estimation of motion and application to motion-compensated temporal interpolation," IEEE Trans. Circuits Syst. Video Technol., vol. 1, pp. 72-85, Mar. 1991. IEEE Xplore citation

J. Konrad and E. Dubois, "A comparison of stochastic and deterministic solution methods in Bayesian estimation of 2-D motion," Image Vis. Comput., vol. 9, pp. 215-228, Aug. 1991.

E. Dubois, G. de Haan, and T. Kurita, "Preface, special issue on Motion Estimation and Compensation Technologies for Standards Conversion," Signal Process., Image Commun., vol. 6, pp. 189-192, June 1994.

E. Dubois, "Guest editorial, feature topic on Digital Video Communications," IEEE Communications Magazine, vol. 32, p. 37, May 1994.


Books/Livres:

E. Dubois and L. Chiariglione, eds., Signal Processing of HDTV, IV. Proceedings of the International Workshop on HDTV'92, Kawasaki, Japan, Nov. 18-20, 1992. Elsevier, 1993.


Book chapters/Chapitres dans des livres:

E. Dubois, "Video sampling and interpolation," in Handbook of Image and Video Processing (A. Bovik, ed.), ch. 7.2, pp. 645-654, Academic Press, 2000.

E. Dubois, "Source compression: Video," in The Communications Handbook (J. Gibson, ed.), ch. 102, pp. 1449-1461, CRC Press, 1997, [Communications Handbook Homepage].

E. Dubois and J. Konrad, "Estimation of 2-D motion fields from image sequences with application to motion-compensated processing," in Motion Analysis and Image Sequence Processing (M. Sezan and R. Lagendijk, eds.), ch. 3, pp. 53-87, Kluwer Academic Publishers, 1993.

A. Khandani, P. Kabal, and E. Dubois, "Fixed rate entropy coded vector quantization," in Information Theory and Applications: Third Canadian Workshop, Rockland, Ontario, Canada, May 30-June2, 1993, Proceedings (A. Gulliver and N. Secord, eds.), vol. 793 of Lecture Notes in Computer Science, pp. 385-396, Berlin: Springer Verlag, 1994.


Conference papers/Articles dans des comptes rendus de conférences:

P. Liu, X. Sun, N.D. Georganas and E. Dubois, “Augmented reality: a novel approach for navigating in panorama-based virtual environments,” Proc. HAVE 2003: IEEE International Workshop on Haptic, Audio and Visual Environments and Their Applications (Ottawa ON), pp. 13-18, Sept. 2003.

 

X. Sun and E. Dubois, “Adjustment of Imaging Directions Through Post-Processing in Multiview Imagery,” International Conference on Computer Vision, Pattern Recognition & Image Processing, Cary NC, Sept. 2003.

 

H. Aly and E. Dubois, “Regularized image up-sampling using a new observation model and the level set method,” IEEE Int. Conf. Image Processing, Barcelona, Spain, vol. 3, pp. 665-668, Sept. 2003.

 

X. Huang and E. Dubois, “Image coding for transmission over wireless CDMA channels,” International Conference on Wireless Communications (Calgary AB), pp. 189-197, July 2003.

 

S. Sodagari and E. Dubois, “Variable Blocksize Disparity Estimation in Stereoscopic Imagery,” 2003 Canadian Conference on Electrical and Computer Engineering (Montreal QC), May 2003.

 

H. Aly and E. Dubois, “Crafting the observation model for regularized image up-sampling,” Proc. 2003 IEEE Int. Conf. Acoustics Speech Signal Processing, pp. III-101—III-104, April 2003.

 

A. Amer, E. Dubois and A. Mitiche, “A real-time system for high-level video representation: application to video surveillance,” in Proc. SPIE Int. Symposium on Electronic Imaging, Conf. on Visual Communication and Image Processing, Santa Clara, USA, vol.5022, pp. 530-541, Jan. 2003. SPIE Digital Library

 

C. Vazquez, E. Dubois and J. Konrad, “Reconstruction of irregularly-sampled images by regularization in spline spaces,” Proc. 2002 IEEE Int. Conf. on Image Processing (Rochester, NY), pp. III-405—III-408, Sept. 2002.

 

A. Amer, A. Mitiche and E. Dubois, “Reliable and fast structure-oriented video noise estimation,” Proc. 2002 IEEE Int. Conf. on Image Processing (Rochester, NY), pp. I-840—I-843, Sept. 2002.

 

X. Sun and E. Dubois, “Scene sampling for the concentric mosaics technique,” Proc. 2002 IEEE Int. Conf. on Image Processing (Rochester, NY), pp. I-465—I-468, Sept. 2002.

 

A. Amer, A. Mitiche and E. Dubois, “Context-independent real-time event recognition: application to key-image extraction,” 2002 International Conference on Pattern Recognition, (Quebec, QC), vol. 2, pp. 945-948, Aug. 2002.

 

X. Sun and E. Dubois, “Image-based stereo rendering using the anaglyph technique,” 21st Biennial Symposium on Communications, (Kingston ON), pp. 506-510, June 2002.

 

A. Amer, A. Mitiche and E. Dubois, “Real-time motion estimation by object-matching for high-level video representation,” 15th International Conference on Vision Interface VI2002, (Calgary AB), pp. 31-38, May 2002.

 

X. Sun and E. Dubois, “A method for synthesis of intermediate views in image-based rendering using image rectification,” 2002 Canadian Conference on Electrical and Computer Engineering, (Winnipeg MB), vol. 1, pp. 991-994, May 2002.

 

A. Amer and E. Dubois, “High-level video representation for advanced video applications,” Opto Canada, (Ottawa ON), vol. TD-01, pp. 408-410, May 2002.

 

S. Nath and E. Dubois, “A new method for removal of edge artifacts using a 2D extrapolated discrete wavelet transform with biorthogonal wavelets,” in Proc. 2001 IEEE Int. Conf. on Image Processing (Thessaloniki, Greece), vol. 1, pp. 594-597, Oct. 2001.

 

S. Nath and E. Dubois, “Minimization of edge effects in images using an extrapolated discrete wavelet transform,” Proc. SPIE Video Technologies for Multimedia Applications, (Denver, CO), vol. 4520, pp. 1-12, Aug. 2001. SPIE Digital Library

 

E. Dubois, “A projection method to generate anaglyph stereo images,” in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, (Salt Lake City, UT), vol. 3, pp. 1661-1664, May 2001.

 

E. Dubois and A. Pathak, “Reduction of bleed-through in scanned manuscript documents,” in Proc. IS&T Image Processing, Image Quality, Image Capture Systems Conference (PICS2001), (Montréal, QC), pp. 177-180, April 2001.

 

C. Vazquez, E. Dubois and J. Konrad, “Wavelet-based reconstruction of irregularly-sampled  images: application to stereo imaging,” in Proc. 2000 IEEE Int. Conf. on Image Processing, vol. 2, (Vancouver, BC) pp. 319-322, Sept. 2000.

 

A. Amer and E. Dubois, “Image Segmentation by Edge-Adaptive Binarization and Morphological Edge Detection,” Proc. Vision Interface 2000, (Montreal, QC), pp. 357-364, May 2000.

A. Amer and E. Dubois, “Object-based Postprocessing of Block Motion Fields For Video Applications”, in Proc. SPIE (Image and Video Communications and Processing), vol. 3974, pp. 415-424, Jan. 2000. SPIE Digital Library

D. Lauzon and E. Dubois, "Rate-constrained video coding using a flexible representation of motion," in Proc. SPIE (Visual Communication and Image Processing), vol. 3653, pp. 518-527, Jan. 1999. SPIE Digital Library

A. Amer and E. Dubois, "Segmentation-based motion estimation for video processing using object-based detection of motion types," in Proc. SPIE (Visual Communication and Image Processing), vol. 3653, pp. 1475-1486, Jan. 1999.

S. Aissa and E. Dubois, "Coding with dynamic rate control for low-delay image transmission over CDMA fading channels," in Proc. IEEE 48th Vehicular Technology Conference, vol. 2, (Ottawa, ON), pp. 1488-1492, May 1998.

D. Lauzon and E. Dubois, "Representation and estimation of motion using a dictionary of models," in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, vol. 5, (Seattle, WA), pp. 2585-2588, May 1998.

E. Dubois, J. Fadli, and D. Lauzon, "Vector quantization and coding of the chromatic information in an image," in Proc. SPIE (Visual Communications and Image Process.), vol. 3309, pp. 832-841, Jan. 1998.

E. Dubois, J. Konrad, and S. Cantet, "Estimation of nonlinear transfer curves for conversion of color images to a known color space," in Proc. IEEE Int. Conf. Image Processing, vol. 3, (Santa Barbara, CA), pp. 26-29, Oct. 1997.

S. Aissa and E. Dubois, "Robust VB 2D-CELP image transmission over CDMA fading channels," in Proc. IEEE 47th Vehicular Technology Conference, (Phoenix, AZ), pp. 1238-1242, May 1997.

S. Coulombe and E. Dubois, "Theory and design of multidimensional two-channel near-perfect-reconstruction modulated filter banks," in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, (Munich, Germany), pp. 3033-3036, Apr. 1997.

S. Coulombe and E. Dubois, "Near perfect reconstruction compatible NTSC system," in Proc. SPIE (Visual Communications and Image Process.), vol. 3024, pp. 1188-1199, Feb. 1997.

S. Coulombe and E. Dubois, "Multidimensional windows over arbitrary lattices and their application to FIR filter design," in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, (Atlanta, GA), pp. 2385-2388, May 1996.

A. Golembiowski and E. Dubois, "Three-dimensional non-separable subband decomposition for coding of time-varying images," in Proc. Canadian Conference on Electrical and Computer Engineering, (Montréal, QC), pp. 749-751, Sept. 1995.

S. Coulombe and E. Dubois, "Transmultiplexing of multidimensional signals over arbitrary lattices with perfect reconstruction," in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, (Detroit, MI), pp. 2137-2140, May 1995.

M. Khansari and E. Dubois, "Lattice structure for two-band perfect reconstruction filter banks using Padé approximation," in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, pp. 1492-1495, May 1995.

J. Konrad, A.-R. Mansouri, E. Dubois, V.-N. Dang, and J.-B. Chartier, "On motion modeling and estimation for very low bit rate video coding," in Proc. SPIE (Visual Communications and Image Process.), vol. 2501, pp. 262-273, May 1995.

E. Dubois, N. Baaziz, and M. Matta, "Impact of scan conversion methods on the performance of scalable video coding," in Digital Video Compression: Algorithms and Technologies 1995, vol. 2419, pp. 119-128, Feb. 1995.

M. Foodeei and E. Dubois, "Coding image sequence intensities along motion trajectories using EC-CELP quantization," in Proc. IEEE Int. Conf. Image Processing, pp. I-720-I-724, Nov. 1994.

M. Khansari, A. Zakauddin, W. Chan, E. Dubois, and P. Mermelstein, "Approaches to layered coding for dual-rate wireless video transmission," in Proc. IEEE Int. Conf. Image Processing, pp. I-258-I-262, Nov. 1994.

M. Khansari, A. Jalali, E. Dubois, and P. Mermelstein, "Robust low bit-rate video transmission over wireless access systems," in Conf. Rec., Int. Conf. Commun., pp. 571-575, May 1994.

A. Khandani, P. Kabal, and E. Dubois, "Efficient algorithms for fixed-rate entropy-coded vector quantization," in Conf. Rec., Int. Conf. Commun., pp. 240-243, May 1994.

E. Dubois, "Scalable video coding for presentational multimedia applications," in Proc. Workshop on Distributed Multimedia Applications and Quality of Service Verification, June 1994.

M. Foodeei and E. Dubois, "Rate-distortion performance of source coders in the low bit-rate region for highly correlated Gauss-Markov sources," in Proc. Globecom Commun. Theory Mini-Conference, pp. 123-127, Dec. 1993.

A. Khandani, P. Kabal, and E. Dubois, "Efficient decomposition algorithms for the fixed rate, entropy-coded vector quantization," in Proc. Twenty-seventh Annual Conference on Information Sciences and Systems, (Johns Hopkins University, Baltimore, MD), pp. 348-354, Mar. 1993.

E. Dubois and J. Konrad, "Motion estimation and motion-compensated filtering of video signals (invited)," in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, (Minneapolis, MN), pp. I-95-I-98, Apr. 1993.

N. Baaziz and E. Dubois, "Separable diamond-shaped filtering for hybrid HDTV image sequence coding," in 8-th Workshop On Image and Multidimensional Signal Processing, (Cannes, France), pp. 162-163, Sept. 1993.

A. Nguyen and E. Dubois, "Spatio-temporal adaptive interlaced-to-progressive conversion," in Signal Processing of HDTV, IV. Proc. International Workshop on HDTV'92, Kawasaki, Japan, Nov. 18-20, 1992 (E. Dubois and L. Chiariglione, eds.), (Amsterdam), pp. 749-756, Elsevier, 1993.

R. Depommier and E. Dubois, "Motion-compensated temporal prediction for interlaced image sequences," in Proc. IEEE Workshop on Visual Signal Processing and Communications, (Raleigh, NC), pp. 264-269, Sept. 1992.

A. Nguyen and E. Dubois, "Spatial directional interpolation using steerable filters," in Proc. Canadian Conference on Electrical and Computer Engineering, (Toronto, ON), pp. MA4.8.1-MA4.8.4, Sept. 1992.

J. Radecki, J. Konrad, and E. Dubois, "Design of finite wordlength 2-d IIR filters using simulated annealing," in Signal Processing VI: Theories and Applications (Proc. Eusipco 92, Brussels) (J. Vandewalle, R. Boite, M. Moonen, and A. Oosterlinck, eds.), (Amsterdam), pp. 953-956, Elsevier, 1992.

S. Aïssa and E. Dubois, "Block adaptive prediction of still images," in Proc. 16th Biennial Symposium on Communications, (Kingston, ON), pp. 17-20, May 1992.

R. Depommier and E. Dubois, "Motion estimation with detection of occlusion areas," in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, (San Francisco, CA), pp. 269-272, Mar. 1992.

J. Konrad, J. Radecki, and E. Dubois, "On the design of finite wordlength IIR filters for video applications," in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, (San Francisco, CA), pp. 341-344, Mar. 1992.

C. Moloney and E. Dubois, "Estimation of motion fields from image sequences with illumination variation," in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, (Toronto, ON), pp. 2425-2428, May 1991.

J. Radecki, J. Konrad, and E. Dubois, "Design of finite wordlength IIR filters with prescribed magnitude, group delay and stability properties using simulated annealing," in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, (Toronto, ON), pp. 1637-1640, May 1991.

J. Radecki, J. Konrad, and E. Dubois, "A comparison of simulated annealing and N-step Newton methods for designing 1-D and 2-D finite wordlength FIR filters," in Proc. 1990 Canadian Conference on Electrical and Computer Engineering, (Ottawa, ON), pp. 53.3.1-53.3.4, Sept. 1990.

C. Bergeron and E. Dubois, "Parametric block estimation of motion and application to temporal interpolation of video sequences," in Proc. 10th International Conference on Pattern Recognition, (Atlantic City, NJ), pp. 140-146, June 1990.

E. Dubois and J. Konrad, "Review of techniques for motion estimation and motion compensation," in Proc. 4th International Colloquium on Advanced Television Systems, (Ottawa, ON), pp. 3B.3.1-3B.3.20, June 1990.

E. Dubois and R. O'Shaughnessey, "Multiplexing of luminance and chrominance in NTSC compatible extended definition systems based on subsampling," in Proc. IEEE Int. Symp. Circuits and Systems, (New Orleans, LA), pp. 1290-1293, May 1990.

J. Konrad and E. Dubois, "Use of colour information in Bayesian estimation of 2-D motion," in Proc. IEEE Int. Conf. Acoustics Speech Signal Processing, (Albuquerque NM), pp. 2205-2208, Apr. 1990.

J. Konrad and E. Dubois, "A comparison of stochastic and deterministic solution methods in Bayesian estimation of 2-D motion," in Proc. European Conf. Computer Vision, (Sophia Antipolis, France), pp. 149-160, Apr. 1990.

H. Nguyen and E. Dubois, "Representation of motion information for image coding," in Proc. Picture Coding Symposium, (Cambridge MA), pp. 8.4-1-8.4-5, Mar. 1990.

H. Nguyen and E. Dubois, "A two-dimensional code excited linear prediction (CELP) image coding system," in Proc. SPIE Image Processing Algorithms and Techniques, vol. 1244, (San Jose, CA), pp. 190-198, Feb. 1990.

M. Foodeei and E. Dubois, "Entropy-constrained code-excited linear predictive (EC-CELP) quantization," in Proc. 1994 IEEE International Symposium on Information Theory, (Trondheim, Norway), p. 122, June 1994.


Theses supervised/Thèses et mémoires:

Aishy Amer, “Object and event extraction for video processing and representation in on-line video applications,” Ph.D. thesis, INRS-Télécommunications, Dec. 2001.

Anita Pathak, “Restoration of documents with bleed-through distortion”, Master’s thesis, University of Ottawa, System Science, Jan. 2001.

Jamal Fadli, “Quantification vectorielle et codage de l’information chromatique dans les images couleur” , Master's thesis, INRS-Télécommunications, June 1998.

Sonia Aïssa, “Robust image transmission over wireless CDMA channels using combined error-resilient source coding and channel error control” Ph.D. thesis, MsGill University, Dept. Electr. Eng., Aug. 1998.

I.-S. Lee, "Traffic shaping for variable-bit-rate MPEG-2 video," Master's thesis, McGill University, Dept. Electr. Eng., Aug. 1997.

E. Fakhouri, "Variable block-size motion estimation," Master's thesis, McGill University, Dept. Electr. Eng., Aug. 1997.

A. Golembiowski, “Three-dimensional non-separable motion-tuned subband analysis for time-varying images,” PhD thesis, INRS-Télécommunications, Apr. 1997.

S. Coulombe, “Transmultiplexage multidimensionnel à reconstruction parfaite et son application aux systèmes de télévision améliorée,” PhD thesis, INRS-Télécommunications, Aug. 1996.

M. Foodeei, “Entropy-constrained recursive vector quantization and application to image sequence coding,”. PhD thesis, McGill University, Dept. Electr. Eng., 1996.

N. Saint-Arnaud, "Transmission de la télévision à haute définition en modulation à spectre étalé," Master's thesis, INRS-Télécommunications, Mar. 1995.

M. Matta, "Spatiotemporal intepolation for sampling grid conversion with application to scalable video coding," Master's thesis, McGill University, Dept. Electr. Eng., Nov. 1994.

M. Juillet, "Estimation du mouvement par blocs de grandeur variable," Master's thesis, INRS-Télécommunications, Jan. 1993.

S. Aïssa, "Codage d'images fixes par prédiction adaptative par blocs," Master's thesis, INRS-Télécommunications, Sept. 1992.

A. Nguyen, "L'interpolation et la conversion de structure d'échantillonnage des images en mouvement," Master's thesis, INRS-Télécommunications, Mar. 1992.

R. Depommier, "Estimation du mouvement considérant les phenomènes d'occlusion pour le codage interpolatif des séquences d'images," Master's thesis, INRS-Télécommunications, Dec. 1990.


Technical reports/Rapports techniques:

B. Cattan, "Codage JPEG et SPIHT d'images couleurs: Prétraitements non-linéaires, espaces de couleur, et répartition optimale des débits," Tech. Rep. 97-23, INRS-Télécommunications, Dec. 1997.

J. Konrad, B. Lacotte, and E. Dubois, "Cancellation of image crosstalk in time-sequential displays of stereoscopic video," Tech. Rep. 97-01, INRS-Télécommunications, Feb. 1997.

S. Cantet, "Recherche systématique d'un prétraitement non-linéaire des images couleurs avec application à la segmentation et à la quantification," Tech. Rep. 96-26, INRS-Télécommunications, Dec. 1996.

T. Niveau~de Villedary, "Analyse du prétraitement non-linéaire pour la segmentation des images couleur," Tech. Rep. 95-29, INRS-Télécommunications, Dec. 1995.

J. Konrad, A.-R. Mansouri, and E. Dubois, "Towards region-based coding for very low bit rate video services," Tech. Rep. 95-13, INRS-Télécommunications, Aug. 1995.

S. Gilbert, N. Baaziz, and E. Dubois, "Test des performances des options de codage MPEG-2," Tech. Rep. 95-11, INRS-Télécommunications, Aug. 1995.

J. Signes, "Réduction du bruit dans les séquences d'images par filtrage compensé du mouvement," Tech. Rep. 93-31, INRS-Télécommunications, Oct. 1993.

J. Konrad, J. Radecki, and E. Dubois, "The design of 2-D IIR finite wordlength filters for enhanced NTSC encoding and decoding," Tech. Rep. 92-16, INRS-Télécommunications, July 1992.

F. Dellacherie, "Une approche modifiée pour la conception de filtres de décimation/interpolation," Tech. Rep. 92-24, INRS-Télécommunications, Oct. 1992.

H. Boutrouille, "Réduction du niveau de bruit dans les séquences d'images vidéo par filtrage compensé par le mouvement," Tech. Rep. 91-29, INRS-Télécommunications, Sept. 1991.


Presentations/Présentations:

E. Dubois, “Compression des images stéréoscopiques (invited),” 67e Congrès de l’Acfas, Colloque 210 : Environnements virtuels et applications, Ottawa, ON, May 10, 1999.

 

E. Dubois, “Image sequence primitives for advanced video coding: extraction and representation,” University of British Columbia, Centre for Integrated Computer Systems Research, Distinguished Lecture Series, Nov. 20, 1997.

E. Dubois, J. Konrad, N. Baaziz, M. Matta, and M. Chahine, ``Scan conversion and motion estimation for scalable video coding.'' presented Annual Meeting of the Canadian Institute for Telecommunications Research, Ottawa, Canada, Aug. 1994.

E. Dubois, ``Estimation of dense motion fields for high-compression video coding.'' presented MPEG-4 Seminar, Columbia University, New York NY, July 1993.

E. Dubois, J. Konrad, and S. Panchanathan, ``Scalable video encoding for database storage.'' presented Annual Meeting of the Canadian Institute for Telecommunications Research, Montréal, Canada, Aug. 1993.

S. Aïssa and E. Dubois, ``Block adaptive prediction and its application to 2D-CELP coding of still images.'' poster presented at the Annual Research Conference, Canadian Institute for Telecommunications Research, St-Adèle, May 1992.

R. Depommier, M. Juillet, and E. Dubois, ``Motion estimation algorithms.'' poster presented at the Annual Research Conference, Canadian Institute for Telecommunications Research, St-Adèle, May 1992.

E. Dubois, ``Advanced motion estimation for image coding.'' presented at the Second International Workshop on Digital Video Communications, Cambridge, MA, Nov. 1990.

E. Dubois, ``L'estimation du mouvement dans les séquences d'images vidéo.'' presented at the Communications Research Centre, Ottawa, Nov. 1990.

E. Dubois, ``Digital video research at inrs-télécommunications.'' presented to the Montreal section of the IEE, Apr. 1990.


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