79 search results - page 13 / 16 » Edge-Forming Methods for Image Zooming |
ICIP
2008
IEEE
14 years 1 months ago
2008
IEEE
Due to their ease of use and availability, pan-tilt-zoom (PTZ) cameras are everywhere. However, in order to utilize these cameras for a meaningful application, it is necessary tha...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
We propose a system that reads the text encountered in natural scenes with the aim to provide assistance to the visually impaired persons. This paper describes the system design a...
CGA
2004
13 years 7 months ago
2004
Point-based rendering is a compact and efficient means of displaying complex geometry. Our goal is to enable flexible point-based rendering, permitting local image refinement, req...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
This paper proposes a search method for detecting known objects quickly in 3D environments with a pan-tilt-zoom camera. In our previous work, we proposed an algorithm named Active...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
A motion compensated de-interlacing method wirh adaptive global motion estimation and compensation is proposed to recover the defects of interlaced video sequence with camera pann...