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CORR
2010
Springer
171views Education» more  CORR 2010»
15 years 6 months ago
Solving Inverse Problems with Piecewise Linear Estimators: From Gaussian Mixture Models to Structured Sparsity
A general framework for solving image inverse problems is introduced in this paper. The approach is based on Gaussian mixture models, estimated via a computationally efficient MAP...
Guoshen Yu, Guillermo Sapiro, Stéphane Mall...
VISSYM
2004
15 years 7 months ago
Adaptive Volume Construction from Ultrasound Images of a Human Heart
We present a volume modelling approach based on sequences of two-dimensional ultrasound images. Though generally applicable to arbitrary freehand ultrasound, our method is designe...
Gerd Reis, Martin Bertram, Rolf Hendrik van Lengen...
ICIAP
1999
ACM
15 years 10 months ago
Self-Training Statistic Snake for Image Segmentation and Tracking
In this work we propose a new supervised deformable model that generalizes the classical contour-based snake. This model is defined to deform in a feature space generated by a se...
Xose Manuel Pardo, Petia Radeva, Juan José ...
ICCV
1995
IEEE
15 years 10 months ago
Fast Object Recognition in Noisy Images Using Simulated Annealing
A fast simulatedannealingalgorithmis developed for automatic object recognition. The object recognition problem is addressed as the problem of best describing a match between a hy...
Margrit Betke, Nicholas C. Makris
ICIP
2000
IEEE
16 years 8 months ago
The Geometry-Image Representation Tradeoff for Rendering
It is generally recognized that 3-D models are compact representations for rendering. While pure image-based rendering techniques are capable of producing highly photorealistic ou...
Sing Bing Kang, Richard Szeliski, P. Anandan