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CVPR
1999
IEEE
16 years 4 months ago
Radiometric Self Calibration
A simple algorithm is described that computes the radiometric responsefunction of an imaging system,from images of an arbitrar), scene taken using different exposures. The exposur...
Tomoo Mitsunaga, Shree K. Nayar
104
Voted
ETRA
2010
ACM
143views Biometrics» more  ETRA 2010»
15 years 9 months ago
Space-variant spatio-temporal filtering of video for gaze visualization and perceptual learning
We introduce an algorithm for space-variant filtering of video based on a spatio-temporal Laplacian pyramid and use this algorithm to render videos in order to visualize prerecor...
Michael Dorr, Halszka Jarodzka, Erhardt Barth
125
Voted
MM
2006
ACM
127views Multimedia» more  MM 2006»
15 years 8 months ago
The computational extraction of temporal formal structures in the interactive dance work '22'
In this paper we propose a framework for the computational extraction of time characteristics of a single choreographic work. Computational frameworks can aid in revealing nonsali...
Vidyarani M. Dyaberi, Hari Sundaram, Thanassis Rik...
ACCV
2009
Springer
15 years 6 months ago
Refined Exponential Filter with Applications to Image Restoration and Interpolation
Ill-posed linear equations are pervasive in computer vision. A popular way to solve an ill-posed problem is regularization. In this paper, we propose a new criterion for designing ...
Yanlin Geng, Tong Lin, Zhouchen Lin, Pengwei Hao
154
Voted
EUROPAR
2009
Springer
15 years 10 days ago
A Parallel Point Matching Algorithm for Landmark Based Image Registration Using Multicore Platform
Abstract. Point matching is crucial for many computer vision applications. Establishing the correspondence between a large number of data points is a computationally intensive proc...
Lin Yang, Leiguang Gong, Hong Zhang, John L. Noshe...