140 search results - page 1 / 28 » Computer-Assisted Extraction of Boundaries from Images |
SPIESR
1993
13 years 6 months ago
1993
DICTA
2003
13 years 6 months ago
2003
Abstract. This paper describes methods of extracting region boundaries from the frames of an image sequence by combining information from spatial or temporal cooccurrence matrices ...
JSCIC
2008
13 years 4 months ago
2008
Nowadays image acquisition in materials science allows the resolution of grains at atomic scale. Grains are material regions with different lattice orientation which are frequently...
DAGM
2005
Springer
13 years 10 months ago
2005
Springer
A fully automatic method to extract field boundaries from imagery is described in this paper. The fields are represented together with additional prior knowledge in the form of GIS...
CBMS
2000
IEEE
13 years 9 months ago
2000
IEEE
This paper presents the developement of a novel, fullyautomatic tracking and segmentation system to extract the boundary of the carotid artery from ultrasound images in real-time....