139 search results - page 16 / 28 » Locating Salient Facial Features Using Image Invariants |
GIS
2010
ACM
13 years 6 months ago
2010
ACM
We describe and demonstrate CBGIR, a web-based system for performing content-based image retrieval in large sets of high-resolution overhead images. The system provides a familiar...
PR
2007
13 years 7 months ago
2007
A similarity measure is described that does not require the prior specification of features or the need for training sets of representative data. Instead large numbers of feature...
PAMI
2010
13 years 6 months ago
2010
—Image category recognition is important to access visual information on the level of objects and scene types. So far, intensity-based descriptors have been widely used for featu...
JMM2
2006
13 years 7 months ago
2006
Abstract-- In general automatic face classification applications images are captured in natural environments. In these cases, the performance is affected by variations in facial im...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Co-occurrence histograms of oriented gradients (CoHOG) are powerful descriptors in object detection. In this paper, we propose to utilize a very large pool of CoHOG features with ...