102 search results - page 1 / 21 » Nonlinear camera response functions and image deblurring |
CVPR
2012
IEEE
11 years 6 months ago
2012
IEEE
This paper investigates the role that nonlinear camera response functions (CRFs) have on image deblurring. In particular, we show how nonlinear CRFs can cause a spatially invarian...
ECCV
2010
Springer
13 years 9 months ago
2010
Springer
Motion blurs confound many computer vision problems. The fluttered shutter (FS) camera [1] tackles the motion deblurring problem by emulating invertible broadband blur kernels. How...
JEI
2010
2010
Estimating reflectance from multispectral camera responses based on partial least-squares regression
12 years 11 months ago
Abstract. In multispectral imaging systems, the accuracy of reflectance estimation can be degraded by the nonlinearity in imaging process, which is due to non-Gaussian distribution...
ECCV
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. We present a novel single image deblurring method to estimate spatially non-uniform blur that results from camera shake. We use existing spatially invariant deconvolution...
IPAS
2008
13 years 6 months ago
2008
The deblurring of images corrupted by radial blur is studied. This type of blur appears in images acquired during any camera translation having a substantial component orthogonal ...