3595 search results - page 313 / 719 » Image Recognition CAPTCHAs |
170
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper, we present a unified framework for modeling intrinsic properties of face images for recognition. It is based on the quotient image (QI) concept, in particular on th...
197
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CIVR
2009
Springer
16 years 1 months ago
2009
Springer
The GIST descriptor has recently received increasing attention in the context of scene recognition. In this paper we evaluate the search accuracy and complexity of the global GIST...
207
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CVPR
2004
IEEE
15 years 10 months ago
2004
IEEE
Automatic image orientation detection for natural images is a useful, yet challenging research area. Humans use scene context and semantic object recognition to identify the corre...
196
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IJCV
2007
15 years 6 months ago
2007
Humans have an amazing ability to instantly grasp the overall 3D structure of a scene – ground orientation, relative positions of major landmarks, etc – even from a single ima...
206
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
In this paper, we study the problem of fine-grained image categorization. The goal of our method is to explore fine image statistics and identify the discriminative image patche...