87 search results - page 1 / 18 » On Line Surface Roughness Measurement Using Image Processing... |
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WCE
2007
14 years 10 months ago
2007
- Machine vision has evolved to become a mainstream automation tool, enabling computers to replace human vision in high speed and precision manufacturing techniques. Images usually...
WCE
2007
14 years 10 months ago
2007
- The purpose of this research paper is to study the tool wear and surface roughness of AISI 8620 material using coated ceramic tool by turning process. Ceramic cutting tools have ...
MVA
2007
14 years 11 months ago
2007
In this paper, measurement of wood grains is discussed. A number of image processing techniques are first applied to images of all four long surfaces of sawn lumber. This gives u...
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
We consider the problem of image comparison in order to match smooth surfaces under varying illumination. In a smooth surface nearby surface normals are highly correlated. We model...
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper, we propose a shape reconstruction and image restoration method for paper documents with curved surfaces or fold lines by using a stereo vision system. Characters in...