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TMI
2010
164views more  TMI 2010»
13 years 4 months ago
Robust Reconstruction of MRSI Data Using a Sparse Spectral Model and High Resolution MRI Priors
We introduce a novel algorithm to address the challenges in magnetic resonance (MR) spectroscopic imaging. In contrast to classical sequential data processing schemes, the proposed...
Ramin Eslami, Mathews Jacob
ICIP
2004
IEEE
14 years 11 months ago
Rate-distortion modeling of scalable video coders
After the emergence of numerous Internet streaming applications, rate-distortion (R-D) modeling of scalable video encoders has become an important issue. In this paper, we examine...
Min Dai, Dmitri Loguinov, Hayder Radha
GBRPR
2007
Springer
14 years 3 months ago
A New Contour Filling Algorithm Based on 2D Topological Map
Abstract. In this paper, we present a topological algorithm which allows to ll contours images. The lling problem has been widely treated and it recently appeared that it can alw...
Guillaume Damiand, Denis Arrivault
ICCV
2007
IEEE
14 years 11 months ago
Deformable Image Mosaicing for Optical Biopsy
Traditional image mosaicing usually relies on rigid image transformations. In many medical applications, however, tissue deformation during image acquisition or 3D parallax effect...
Kevin E. Loewke, David B. Camarillo, Kenneth Salis...
ICCV
2003
IEEE
14 years 11 months ago
Image Statistics and Anisotropic Diffusion
Many sensing techniques and image processing applications are characterized by noisy, or corrupted, image data. Anisotropic diffusion is a popular, and theoretically well understo...
Hanno Scharr, Michael J. Black, Horst W. Haussecke...