771 search results - page 36 / 155 » Modeling non-gaussian noise for robust image analysis |
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
The retrieval performance of content-based image retrieval (CBIR) systems is often disappointingly low, mainly due to the subjectivity of human perception. Relevance feedback (RF)...
IROS
2007
IEEE
14 years 1 months ago
2007
IEEE
— We present a Graph-based method for low-level segmentation of unfiltered 3D data. The core of this approach is based on the construction of a local neighborhood structure and ...
CAIP
1999
Springer
13 years 12 months ago
1999
Springer
This paper casts the problem of point-set alignment via Procrustes analysis into a maximum likelihood framework using the EM algorithm. The aim is to improve the robustness of the...
DICTA
2003
13 years 9 months ago
2003
In this paper, we propose a robust method to estimate the fundamental matrix in the presence of outliers. The new method uses random minimum subsets as a search engine to find inli...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
A method for segmenting and recognizing text embedded in video and images is proposed in this paper. In the method, multiple segmentation of the same text region is performed, thu...