42 search results - page 6 / 9 » Incorporating Background Invariance into Feature-Based Objec... |
CVIU
2004
13 years 7 months ago
2004
Variations in illumination can have a dramatic effect on the appearance of an object in an image. In this paper, we propose how to deal with illumination variations in eigenspace ...
AAAI
2008
13 years 9 months ago
2008
When building an application that requires object class recognition, having enough data to learn from is critical for good performance, and can easily determine the success or fai...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
We present a fast and efficient geometric re-ranking method that can be incorporated in a feature based image-based retrieval system that utilizes a Vocabulary Tree (VT). We form ...
CRV
2011
IEEE
12 years 7 months ago
2011
IEEE
Abstract—Contour features play an important role in object recognition. Psychological experiments have shown that maximum-curvature points are most distinctive along a contour [6...
DAGSTUHL
2006
13 years 8 months ago
2006
In this chapter, we aim to connect the areas of object categorization and figure-ground segmentation. We present a novel method for the categorization of unfamiliar objects in diff...