293 search results - page 3 / 59 » A New Wavelet-Based Texture Descriptor for Image Retrieval |
TMM
2002
13 years 5 months ago
2002
We present a new statistical model for characterizing texture images based on wavelet-domain hidden Markov models. With a small number of parameters, the new model captures both th...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
We investigate a biologically motivated approach to fast visual classification, directly inspired by the recent work [13]. Specifically, trading-off biological accuracy for comput...
CIKM
2005
Springer
13 years 11 months ago
2005
Springer
In this paper, we propose a novel framework using Genetic Programming to combine image database descriptors for content-based image retrieval (CBIR). Our framework is validated th...
ICIP
2007
IEEE
14 years 7 months ago
2007
IEEE
We present here a new descriptor for depth images adapted to 2D/3D model matching and retrieving. We propose a representation of a 3D model by 20 depth images rendered from the ve...
ICPR
2010
IEEE
13 years 3 months ago
2010
IEEE
In this paper, the Radon transform is used to design a new descriptor called Phi-signature invariant to usual geometric transformations. Experiments show the effectiveness of the m...