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CVPR
2009
IEEE
17 years 1 months ago
Multiple View Image Denoising
We present a novel multi-view denoising algorithm. Our algorithm takes noisy images taken from different viewpoints as input and groups similar patches in the input images using ...
Hailin Jin, Li Zhang, Shree K. Nayar, Sundeep Vadd...
CVPR
2004
IEEE
16 years 8 months ago
Radiometric Calibration from a Single Image
Photometric methods in computer vision require calibration of the camera's radiometric response, and previous works have addressed this problem using multiple registered imag...
Stephen Lin, Jinwei Gu, Shuntaro Yamazaki, Heung-Y...
ICIP
2007
IEEE
16 years 8 months ago
Image Denoising with Nonparametric Hidden Markov Trees
We develop a hierarchical, nonparametric statistical model for wavelet representations of natural images. Extending previous work on Gaussian scale mixtures, wavelet coefficients ...
Jyri J. Kivinen, Erik B. Sudderth, Michael I. Jord...
186
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ICIP
2003
IEEE
16 years 8 months ago
An efficient algorithm for extraction of anatomical structures in retinal images
This paper presents efficient methods for automatic detection and extraction of blood vessels and optic disc (OD) both of which are two prominent anatomical structures in ocular f...
Thitiporn Chanwimaluang, Guoliang Fan
ICIP
2000
IEEE
16 years 8 months ago
Document Image Matching Based on Component Blocks
Document image matching is the key technique for document registration and retrieval. In this paper, a new matching algorithm based on document component block list and component ...
Hanchuan Peng, Fuhui Long, Wan-Chi Siu, Zheru Chi,...