4546 search results - page 404 / 910 » Detection of image stretching |
214
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ICMCS
2006
IEEE
16 years 1 months ago
2006
IEEE
We present a system and a set of tools for producing special effects in film/video making by applying image processing and human centered computing techniques. A combination of s...
179
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ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
In this paper, we present a new dichromatic-based method for estimating illuminant chromaticity using a single image. In the proposed method, specular pixels are roughly extracted...
209
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MMSEC
2005
ACM
16 years 1 months ago
2005
ACM
Digital watermarking is a technology to hide information in digital media. We extend the digital watermarking technique Phasemark™, originally developed solely for image authent...
213
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IWCM
2004
Springer
16 years 28 days ago
2004
Springer
Abstract. Differential motion estimation is based on detecting brightness changes in local image structures. Filters approximating the local gradient are applied to the image seque...
178
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ACCV
2007
Springer
15 years 11 months ago
2007
Springer
The paper proposes a novel approach for classification of sports images based on the geometric information encoded in the image of a sport's field. The proposed approach uses ...