1583 search results - page 36 / 317 » Document Image Retrieval using Signatures as Queries |
153
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MMSP
2008
IEEE
15 years 10 months ago
2008
IEEE
—Illumination distortion due to uncontrolled lighting can severely degrade the color appearance of a photo. Frequently, the desired colors for objects in a newly taken query imag...
120
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SPIRE
2010
Springer
15 years 2 months ago
2010
Springer
The retrieval of similar documents in the Web from a given document is different in many aspects from information retrieval based on queries generated by regular search engine use...
156
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ICIP
1998
IEEE
16 years 5 months ago
1998
IEEE
We describe a new invariant-based data model for image databases under our approach for shape-based retrieval. The data model relies on contours description of the image shape, an...
195
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READING
2004
Springer
15 years 9 months ago
2004
Springer
Document Transformation techniques have been studied for decades. In this paper, a new approach for a significant improvement is presented based on using a new query expansion met...
131
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TCSV
2008
15 years 4 months ago
2008
The characterization of a video segment by a digital signature is a fundamental task in video processing. It is necessary for video indexing and retrieval, copyright protection and...