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CVPR
2005
IEEE
16 years 3 days ago
2005
IEEE
The recently introduced random walker segmentation algorithm of [14] has been shown to have desirable theoretical properties and to perform well on a wide variety of images in pra...
CVPR
2005
IEEE
16 years 3 days ago
2005
IEEE
A method is presented for computing the radiometric response function of a camera from a single grayscale image. While most previous techniques require a set of registered images ...
CVPR
2005
IEEE
16 years 3 days ago
2005
IEEE
In many automatic face recognition applications, a set of a person's face images is available rather than a single image. In this paper, we describe a novel method for face r...
CVPR
2005
IEEE
16 years 3 days ago
2005
IEEE
We propose a new measure, the method noise, to evaluate and compare the performance of digital image denoising methods. We first compute and analyze this method noise for a wide c...
CVPR
2005
IEEE
16 years 3 days ago
2005
IEEE
In this paper, we describe how camera parameters and light source orientation can be recovered from two perspective views of a scene given only two vertical lines and their cast s...