The proceedings contain 85 papers. The topics discussed include: searching and filtering of audio-visual information: technologies, standards, and applications;dequantization bias for JPEG decompression;a probabilisti...
ISBN:
(纸本)0769505406
The proceedings contain 85 papers. The topics discussed include: searching and filtering of audio-visual information: technologies, standards, and applications;dequantization bias for JPEG decompression;a probabilistic image model for smoothing and compression;application specific image compression forvirtual conferencing;media-independent watermarking classification and the need for combining digital video and audio watermarking for media authentication;a spatial digital video watermark that survives MPEG;overview of interference cancellation for CDMA wireless systems;wireless multimedia communication through multichannel multipoint distribution service;advanced signal processing for wireless multimedia communications;simple collosion-secure fingerprinting schemes for images;and digital watermarking using inter-block correlation: extension to JPEG coded domain.
The proceedings contain 90 papers. The topics discussed include: recruitment filtering with personality-job fit model;improving precision and recall for soundex retrieval;internet browsing: visualizing category map by...
ISBN:
(纸本)0769515061
The proceedings contain 90 papers. The topics discussed include: recruitment filtering with personality-job fit model;improving precision and recall for soundex retrieval;internet browsing: visualizing category map by fisheye and fractal views;trends in multimedia web searching: excite queries;automatic query expansion based on directed divergence;improve precategorized collection retrieval by using supervised term weighting schemes;on Arabic-English cross-language information retrieval: a machine translation approach;efficient key-frame extraction and video analysis;what is acceptable quality in the application of digital watermarking: trade-offs of security, robustness and quality;joint source-channel coding using simplified block-based segmentation and content-based rate-control for wireless video transport;enhancing watermark robustness through mixture of watermarked digital objects;spem online rate control for realtime streaming video;and format-compliant selective scrambling for multimedia access control.
The following topics are dealt with: bioinformatics; data coding and compression; data mining; database technology; distributed and grid systems; e-commerce; education; e-gaming; embedded cryptographic systems; inform...
The following topics are dealt with: bioinformatics; data coding and compression; data mining; database technology; distributed and grid systems; e-commerce; education; e-gaming; embedded cryptographic systems; information assurance and security and information retrieval.
The following topics are dealt with: informationtechnology and education; Web/information retrieval; document management/text compression; coding/error control; mobile commerce - enabling technologies; networks; vide...
详细信息
The following topics are dealt with: informationtechnology and education; Web/information retrieval; document management/text compression; coding/error control; mobile commerce - enabling technologies; networks; video processing; modern Web and hypermedia systems; wavelets; image processing; watermarking/image compression; Internet/mobile networking; and data handling and management.
The following topics are dealt with: information retrieval; Web multimedia retrieval; media streaming; watermarking quality evaluation; image processing; computer networks; data security; database and information syst...
详细信息
The following topics are dealt with: information retrieval; Web multimedia retrieval; media streaming; watermarking quality evaluation; image processing; computer networks; data security; database and information systems; video; Web and hypermedia systems; hardware; coding; video standard MPEG and H.26x; real time and streaming media; and strategic issues of e-commerce.
conference proceedings front matter may contain various advertisements, welcome messages, committee or program information, and other miscellaneous conferenceinformation. This may in some cases also include the cover...
ISBN:
(纸本)0769510620
conference proceedings front matter may contain various advertisements, welcome messages, committee or program information, and other miscellaneous conferenceinformation. This may in some cases also include the cover art, table of contents, copyright statements, title-page or half title-pages, blank pages, venue maps or other general information relating to the conference that was part of the original conference proceedings.
This paper provides a joint source channel coding method based on arithmetic coding. The proposed method gives arithmetic coding error detection capability by using its error propagation property and markers. This pap...
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ISBN:
(纸本)0769521088
This paper provides a joint source channel coding method based on arithmetic coding. The proposed method gives arithmetic coding error detection capability by using its error propagation property and markers. This paper provides theoretical analysis and an experiment with text files.
This paper proposes an innovative solution to design the search interfaces of search engines with soft real-time guarantee. Our solution presents a new scheduling model to enable flexible relative deadline and a time ...
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ISBN:
(纸本)0769521088
This paper proposes an innovative solution to design the search interfaces of search engines with soft real-time guarantee. Our solution presents a new scheduling model to enable flexible relative deadline and a time prediction algorithm to overcome the uncertainty of varied execution time. The time prediction algorithm is also proved to be optimal if the elements of sampling vectors are independent. The results of the experiment show that this new model can fully utilize the processor with a very low ratio of task abortion.
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