312 search results - page 52 / 63 » Measuring Visual Shape using Computer Graphics Psychophysics |
3DPVT
2006
IEEE
14 years 5 months ago
2006
IEEE
Self-calibration is one of the most active issues concerning vision-based 3D measurements. However, in the case of the light sectioning method, there has been little research cond...
RT
2005
Springer
14 years 4 months ago
2005
Springer
We propose an adaptive form of frameless rendering with the potential to dramatically increase rendering speed over conventional interactive rendering approaches. Without the rigi...
APGV
2005
ACM
14 years 4 months ago
2005
ACM
Image processing often involves an image transformation into a domain that is better correlated with visual perception, such as the wavelet domain, image pyramids, multi-scale con...
CAD
2004
Springer
13 years 10 months ago
2004
Springer
Despite its usefulness in many applications, the medial axis transform (MAT) is very sensitive to the change of the boundary in the sense that, even if a shape is perturbed only s...
VRCAI
2006
ACM
14 years 4 months ago
2006
ACM
Shadowing effects dramatically enhance the realism of virtual environments by providing useful visual cues. Shadow mapping is an efficient algorithm for real-time shadow renderin...