192 search results - page 4 / 39 » Combining Cues: Shape from Shading and Texture |
CGF
1999
13 years 5 months ago
1999
The display of images on binary output hardware requires a halftoning step. Conventional halftoning algorithms approximate image values independently from the image content and of...
ICCV
2001
IEEE
14 years 8 months ago
2001
IEEE
We describe a shape from texture method that constructs a maximum a posteriori estimate of surface coefficients using both the deformation of individual texture elements -as in lo...
ICRA
2002
IEEE
13 years 11 months ago
2002
IEEE
We describe results on combining depth information from a laser range-finder and color and texture image cues to segment ill-structured dirt, gravel, and asphalt roads as input t...
DAGM
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. In this paper image-based techniques for 3D surface reconstruction are presented which are especially suitable for (but not limited to) coplanar light sources. The first...
Publication
We propose to combine a triangular element surface model with a linearized reflectance map to formulate the shape-from-shading problem. The main idea is to approximate a smooth sur...