Title :
Dealing with textureless regions and specular highlights - a progressive space carving scheme using a novel photo-consistency measure
Author :
Yang, Ruigang ; Pollefeys, Marc ; Welch, Greg
Author_Institution :
Dept. of Comput. Sci., North Carolina Univ., Charlotte, NC, USA
Abstract :
We present two extensions to the space carving framework. The first is a progressive scheme to better reconstruct surfaces lacking sufficient textures. The second is a novel photo-consistency measure that is valid for both specular and diffuse surfaces, under unknown lighting conditions.
Keywords :
computer vision; image reconstruction; image texture; rendering (computer graphics); surface fitting; diffuse surface; photo-consistency measure; space carving framework; specular highlight; specular surface; surface reconstruction; textureless region; Cameras; Computer science; Extraterrestrial measurements; Image reconstruction; Layout; Rendering (computer graphics); Surface reconstruction; Surface texture; Testing; Volume measurement;
Conference_Titel :
Computer Vision, 2003. Proceedings. Ninth IEEE International Conference on
Conference_Location :
Nice, France
Print_ISBN :
0-7695-1950-4
DOI :
10.1109/ICCV.2003.1238399
