Title :
Video enhancement based on global segmentation representation of image motion
Author :
Nakazawa, Yuji ; Komatsu, Takashi ; Saito, Takahiro
Author_Institution :
Dept. of Electr. Eng., Kanagawa Univ., Yokohama, Japan
Abstract :
We present image processing algorithms for the generic temporal integration video enhancement approach based on the global segmentation representation of the motion, and demonstrate their usefulness by experimental simulations. As a specific case, here we take up the interlace-to progressive scan conversion problem, from the interlaced-to-progressive transform along the line of the temporal integration and then experimentally evaluate it. The experimental simulations demonstrate that the temporal integration approach is very promising as a basic means of video enhancement
Keywords :
image enhancement; image representation; image segmentation; image sequences; motion estimation; video signal processing; generic temporal integration; global segmentation representation; image motion; image processing algorithms; interlace-to progressive scan conversion; interlaced-to-progressive transform; video enhancement; Charge coupled devices; Image converters; Image processing; Image reconstruction; Image resolution; Image segmentation; Image sequences; Pixel; Spatial resolution; Video sequences;
Conference_Titel :
TENCON '96. Proceedings., 1996 IEEE TENCON. Digital Signal Processing Applications
Conference_Location :
Perth, WA
Print_ISBN :
0-7803-3679-8
DOI :
10.1109/TENCON.1996.608430