26 search results - page 3 / 6 » Removal of Image Artifacts Due to Sensor Dust |
MICCAI
2007
Springer
14 years 7 months ago
2007
Springer
Abstract. This paper introduces an outlier rejection and signal reconstruction method for high angular resolution diffusion weighted imaging. The approach is based on the threshold...
TIP
2010
13 years 1 months ago
2010
Multiscale error diffusion (MED) is superior to conventional error diffusion algorithms as it can eliminate directional hysteresis completely and possesses a good blue noise chara...
ICPR
2006
IEEE
14 years 7 months ago
2006
IEEE
The performance of the fingerprint identification and verification systems relies heavily on the quality of the input fingerprint images. In this paper, we propose an effective im...
ICDCS
2011
IEEE
12 years 6 months ago
2011
IEEE
—Code dissemination in wireless sensor networks refers to the process of disseminating a new code image via wireless links to all sensor nodes after they are deployed. It is desi...
TOG
2008
13 years 6 months ago
2008
Object motion during camera exposure often leads to noticeable blurring artifacts. Proper elimination of this blur is challenging because the blur kernel is unknown, varies over t...