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ICIP
2004
IEEE
14 years 11 months ago
Integrated registration of dynamic renal perfusion MR images
This paper presents an integrated image registration algorithm to correct the motion induced by patient breathing for dynamic renal perfusion MR images. Registration of kidneys th...
José M. F. Moura, Marie-Pierre Jolly, Ying ...
AINA
2008
IEEE
14 years 4 months ago
Associating Faces and Names in Japanese Photo News Articles on the Web
We propose a system which extracts faces and person names from news articles with photos on the Web and associates them automatically. The system detects face images in news photo...
Akio Kitahara, Taichi Joutou, Keiji Yanai
ICASSP
2011
IEEE
13 years 1 months ago
Quadratic optimization based small scale details extraction
In many image processing problems, it is required to extract small scale details from an image or a set of images. In this paper, we introduce a new framework for extracting small...
Zhengguo Li, Jinghong Zheng, Chuohao Yeo, Susanto ...
ICIP
2004
IEEE
14 years 11 months ago
Optimal per-pixel estimation for scalable video coding
We address the problem of real-time mode decisions for enhancement layer coding in the context of fine granularity scalable coding. While traditional mode selection strategies tak...
Athanasios Leontaris, Pamela C. Cosman
ICIP
2010
IEEE
13 years 8 months ago
An aliasing detection algorithm based on suspicious colocalizations of Fourier coefficients
We propose a new algorithm to detect the presence and the localization of aliasing in a single digital image.Considering the image in Fourier domain, the fact that two frequencies...
Baptiste Coulange, Lionel Moisan