4546 search results - page 366 / 910 » Detection of image stretching |
204
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
This paper presents a novel landmark-based shape deformation method. This method effectively solves two problems inherent in landmark-based shape deformation: (a) identification o...
209
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ECCV
2000
Springer
16 years 8 months ago
2000
Springer
Abstract. For grey-value images, it is well accepted that the neighborhood rather than the pixel carries the geometrical interpretation. Interestingly the spatial configuration of ...
143
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
Abstract? In this paper we present an LSB steganalysis technique that can detect the existence of hidden messages that are randomly embedded in the least significant bits of natura...
228
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
Perspective distortion always occurs while scanning thick, bound documents. This distortion mainly causes two sources of degradation for the scanned grayscale image ? i) shade alo...
196
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DAGM
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. We present a novel model for object recognition and detection that follows the widely adopted assumption that objects in images can be represented as a set of loosely cou...