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SI3D
2012
ACM
13 years 5 months ago
Decoupled deferred shading for hardware rasterization
In this paper we present decoupled deferred shading: a rendering technique based on a new data structure called compact geometry buffer, which stores shading samples independently...
Gabor Liktor, Carsten Dachsbacher
ACIVS
2008
Springer
15 years 3 months ago
Scene Reconstruction Using MRF Optimization with Image Content Adaptive Energy Functions
Multi-view scene reconstruction from multiple uncalibrated images can be solved by two stages of processing: first, a sparse reconstruction using Structure From Motion (SFM), and ...
Ping Li, Rene Klein Gunnewiek, Peter H. N. de With
CVPR
2009
IEEE
1626views Computer Vision» more  CVPR 2009»
16 years 4 months ago
Coded Exposure Deblurring: Optimized Codes for PSF Estimation and Invertibility
We consider the problem of single image object motion deblurring from a static camera. It is well known that deblurring of moving objects using a traditional camera is ill-posed, d...
Amit K. Agrawal, Yi Xu
ISBI
2009
IEEE
15 years 4 months ago
Quantitative Validation of Optical Flow Based Myocardial Strain Measures Using Sonomicrometry
Dynamic cardiac metrics, including myocardial strains and displacements, provide a quantitative approach to evaluate cardiac function. However, in current clinical diagnosis, larg...
Qi Duan, Katherine Parker, Auranuch Lorsakul, Elsa...
ICCV
1999
IEEE
15 years 1 months ago
3D Pose Tracking with Linear Depth and Brightness Constraints
This paper explores the direct motion estimation problem assuming that video-rate depth information is available, from either stereo cameras or other sensors. We use these depth m...
Michael Harville, Ali Rahimi, Trevor Darrell, Gail...