1400 search results - page 99 / 280 » Contrast image correction method |
SIAMIS
2010
13 years 7 months ago
2010
We introduce two fourth-order regularization methods that remove geometric noise without destroying significant geometric features. These methods leverage ideas from image denoisi...
ACIVS
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. A novel frequency domain technique for image blocking artifact reduction is presented in this paper. For each block, its DC and AC coefficients are recalculated for artif...
SIAMIS
2010
13 years 4 months ago
2010
Abstract. This paper studies photon-limited spectral intensity estimation and proposes a spatially and spectrally adaptive, nonparametric method for estimating spectral intensities...
ICRA
2000
IEEE
14 years 1 months ago
2000
IEEE
This paper presents a new appearance-based place recognition system for topological localization. The method uses a panoramic vision system to sense the environment. Color images ...
ICPR
2010
IEEE
13 years 7 months ago
2010
IEEE
There is a plethora of established and proposed document representation formats but none that can adequately support individual stages within an entire sequence of document image ...