751 search results - page 65 / 151 » Query-by-Emoji Video Search |
132
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ICIP
2007
IEEE
16 years 5 months ago
2007
IEEE
We propose a method for delivering error-resilient video from wireless camera networks in a distributed fashion over lossy channels. Our scheme is based on distributed source codi...
116
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ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
In this paper, we present a method to speed up video encoding of GPU rendered scenes. Modern video codecs, like H.264/AVC, are based on motion compensation and support partitionin...
150
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CIVR
2006
Springer
15 years 7 months ago
2006
Springer
High-dimensional index is one of the most challenging tasks for content-based video retrieval (CBVR). Typically, in video database, there exist two kinds of clues for query: visual...
131
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AMR
2005
Springer
15 years 9 months ago
2005
Springer
This paper assesses the usefulness of surface features in a multimedia retrieval setting. Surface features describe the metadata or structure of a document rather than the content....
171
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TIP
1998
15 years 3 months ago
1998
—We propose novel discrete cosine transform (DCT) pseudophase techniques to estimate shift/delay between two onedimensional (1-D) signals directly from their DCT coefficients by...