427 search results - page 69 / 86 » Statistical Shape Features in Content-Based Image Retrieval |
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
In this paper, we measure the responses of image patches, used as filters, on different image ensembles and examine how the responses are affected by reducing the resolution of th...
3DPVT
2004
IEEE
13 years 12 months ago
2004
IEEE
In this paper the problem of building and reconstructing geometrical surface models from multiple calibrated images is considered. We build an appropriate statistical 3D model fro...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Statistical methods, such as independent component analysis, have been successful in learning local low-level features from natural image data. Here we extend these methods for le...
3DPVT
2006
IEEE
14 years 2 months ago
2006
IEEE
In this paper, we propose a method for 3D-model retrieval from one or more photos. This method provides an ”optimal” selection of 2D views to represent a 3D-model, and a proba...
ICDAR
2003
IEEE
14 years 1 months ago
2003
IEEE
Content-based retrieval and recognition of graphic images requires good models for symbol representation, able to identify those features providing the most relevant information a...