135 search results - page 5 / 27 » Finding Geometric and Relational Structures in an Image |
PAMI
2007
13 years 9 months ago
2007
—We present a method for detecting motion regions in video sequences observed by a moving camera in the presence of a strong parallax due to static 3D structures. The proposed me...
PAMI
2008
13 years 9 months ago
2008
Suppose a set of arbitrary (unlabeled) images contains frequent occurrences of 2D objects from an unknown category. This paper is aimed at simultaneously solving the following rel...
ISW
2000
Springer
14 years 1 months ago
2000
Springer
Generally, low frequency domain may be useful to embed a watermark in an image. However, if a watermark is embedded into low frequency components, blocking effects may occur in the...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
In this paper, we present a local graph matching based method for tracking cells and cell divisions in noisy images. We work with plant cells, where the cells are tightly clustere...
NIPS
2008
13 years 11 months ago
2008
Contours have been established in the biological and computer vision literature as a compact yet descriptive representation of object shape. While individual contours provide stru...