6692 search results - page 1282 / 1339 » Biomedical Computing and Visualization |
129
Voted
MM
2006
ACM
15 years 8 months ago
2006
ACM
We present “equiveillance” as a conceptual framework for understanding the balance between surveillance and sousveillance. In addition to this conceptual framework we also pre...
172
Voted
MMSEC
2006
ACM
15 years 8 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
139
Voted
NPAR
2006
ACM
15 years 8 months ago
2006
ACM
ROJECTPROJECT ABSTRACTABSTRACTABSTRACT After achieving real-time photorealistic rendering, the computer graphics community is beginning to turn its attention to non-photorealistic ...
115
Voted
SI3D
2006
ACM
15 years 8 months ago
2006
ACM
Shade Trees Morgan McGuire George Stathis Hanspeter Pfister Shriram Krishnamurthi Brown University Harvard Extension School MERL Brown University As GPU-powered special effects be...
149
Voted
VRCAI
2006
ACM
15 years 8 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...