Title :
De-blurring Algorithm for Online Particle System
Author :
Wang, Weixing ; Xu, Jiangyan
Author_Institution :
Univ. of Electron. Sci. & Technol. of China, Xi´´an
Abstract :
In order to quickly and accurately estimate average size of densely packed aggregate particles on a moving conveyor belt, one problem is motion blur. This paper presents a novel algorithm to restore the blurred image accurately. Moving object or camera motion can cause motion blur in conventional single-exposure photography. Because the exposure time is short, the motion can be seen as constant-speed straight-line movement.
Keywords :
image motion analysis; image restoration; blurred image; constant-speed straight-line movement; deblurring algorithm; densely packed aggregate particles; motion blur; moving conveyor belt; online particle system; single-exposure photography; Aggregates; Belts; Cameras; Computer graphics; Computer science; Degradation; Image processing; Image restoration; Image segmentation; Inspection; de-blurring; edge density; image segmentation; motion blur; particle images;
Conference_Titel :
Image and Graphics, 2007. ICIG 2007. Fourth International Conference on
Conference_Location :
Sichuan
Print_ISBN :
0-7695-2929-1
DOI :
10.1109/ICIG.2007.184
