1338 search results - page 3 / 268 » Tensor Based Feature Detection for Color Images |
VISUAL
2000
Springer
13 years 9 months ago
2000
Springer
In image retrieval, global features related to color or texture are commonly used to describe the image. The use of interest points in contentbased image retrieval allows image ind...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
This paper presents a new keypoint-based approach to nearduplicate images detection. It consists of three steps. Firstly, the keypoints of images are extracted and then matched. S...
ICCV
2003
IEEE
13 years 10 months ago
2003
IEEE
A new approach to automatically extract the main features in color fundus images are proposed in this paper. Optic disk is localized by the principal component analysis (PCA) and ...
ICIP
2007
IEEE
13 years 5 months ago
2007
IEEE
1 For the image classification task, the color histogram is widely used as an important color feature indicating the content of the image. However, the high-resolution color histog...
ECCV
2000
Springer
14 years 7 months ago
2000
Springer
Abstract. For grey-value images, it is well accepted that the neighborhood rather than the pixel carries the geometrical interpretation. Interestingly the spatial configuration of ...