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] . Metadata-based coding tools for hybrid video codecs. In Picture Coding Symposium, PCS 2003. Saint-Malo, France; 2003. pp. 473–477. 
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(50.67 KB). The Moon Orbital Mirror. In 54th International Astronautical Congress (IAC). Bremen, Germany; 2003.
. Perceptual mask estimation from watermarked images. In SPIE Electronic Imaging 2003. 2003. pp. 10–17.
. Region and object segmentation algorithms in the QIMERA segmentation platform. In Third International Workshop on Content-Based Multimedia Indexing. 2003. pp. 95–103.
. Semantic Entity Detection Using Description Graphs. In Digital Media Processing for Multimedia Interactive Services. Singapore: World Scientific Publishing Co.; 2003. pp. 39–42. (516.62 KB)
(516.62 KB). Unbalanced multiple description video coding based on a rate-distortion optimization. Eurasip Journal on Applied Signal Processing. 2003;2003:81–90.
. Unified access to heterogeneous audiovisual archives. In International Conference on Knowledge Management. Graz, Austria; 2003. pp. 1–2.
. Unified Access to Heterogeneous Audiovisual Archives. Journal of universal computer science. 2003;9:510–519.
. Wavelet coding of volumetric medical datasets. Medical Imaging, IEEE Transactions on. 2003;22:441 -458.
. Automatic feature extraction from multisensorial oceanographic imagery. In International Geoscience and Remote Sensing Symposium, 2002. IGARSS '02. 2002 IEEE. 2002. pp. 4–8.
. Color Image Watermarking Using Channel-State Knowledge. In SPIE Electronic Imaging 2002. 2002. pp. 214–221.
. Connected Operators Based on Reconstruction Process for Size and Motion Simplification. In IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2002. Orlando, USA; 2002. (151.7 KB)
(151.7 KB). A contour-based approach to automatic and accurate registration of multitemporal and multisensor satellite imagery. In International Geoscience and Remote Sensing Symposium, 2002. IGARSS '02. 2002 IEEE. 2002. pp. 1–3.
. Description of a Single Multimedia Document. In Introduction to the mpeg-7: multimedia content description interface. B. S. Manjunath, P. Salembier, T. Sikora (Eds.). Wiley; 2002. pp. 111–138.
. Emotion recognition based on MPEG-4 facial animation parameters. In IEEE International Conference on Acoustics, Speech, and Signal Processing. 2002. pp. 3624–3627.
. Face segmentation and tracking based on connected operators and partition projection. Pattern recognition. 2002;35:601–614.
. Facial animation parameters extraction and expression recognition using Hidden Markov Models. Signal processing: image communication. 2002;:675–688.
. Facial Feature Segmentation from Frontal View Images. In 11th European Signal Processing Conference (EUSIPCO 2002). 2002. pp. 33–36.
. On Filters by Reconstruction for Size and Motion Simplification,. In Int. Symposium on Mathematical Morphology, ISMM 2002. Sydney, Australia; 2002. pp. 425–434. (244.7 KB)
(244.7 KB). A framework for the retrieval of multiple regions using Binary Partition Trees and low level descriptors. In 11th European Signal Processing Conference, EUSIPCO 2002. Toulouse, France; 2002. pp. 512–516. (277.78 KB)
(277.78 KB). Graphical study of signals and systems. In 14th annual World Conference on Educational Multimedia, Hypermedia & Telecommunications. 2002.
. Hierarchical Region Based Processing of Images and Video Sequences: Application to Filtering, Segmentation and Information Retrieval. . Universitat Politècnica de Catalunya (UPC); 2002.
. MPEG-7 Descriptors for Earth Observation Satellites. In International Astronautical Congress. Houston, Texas (USA): Inernational Astronautical Federation; 2002. pp. 1–4. (267.36 KB)
(267.36 KB). Object matching based on partition information. In IEEE International Conference on Image Processing. 2002. pp. 829–832. (317.46 KB)
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