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MVA
2007
13 years 11 months ago
2007
In paper industry, the measurement of paper surface topography is important for paper quality control. Noncontact and fast photometric stereo overcomes the disadvantages of the tr...
MVA
2007
13 years 11 months ago
2007
This paper presents uncertainty propagation in landmark based position estimation methods. Analysis of two methods has been carried out where robot position is estimated by detect...
MVA
2007
13 years 11 months ago
2007
A two-dimensional (2-D) convolution mask is proposed for detecting the location of irregularities and defects in a periodic two-dimensional signal or image. In this approach, defe...
MVA
2007
13 years 11 months ago
2007
We developed a compact vision system for wearable interface applications using a vision chip. The vision chip is capable of real-time vision at higher frame rates than the video f...
MVA
1998
13 years 11 months ago
1998
This paper proposes a new method for reconstruction a shape of skin surface replica from shading image sequence taken with dierent light source directions. Since the shading image...