108 search results - page 4 / 22 » Spatial And Temporal Up-conversion Technique For Depth Video |
TIP
2010
13 years 29 days ago
2010
Motion-Compensated Frame Interpolation (MCFI) is a technique used extensively for increasing the temporal frequency of a video sequence. In order to obtain a high quality interpola...
NPAR
2006
ACM
14 years 6 days ago
2006
ACM
In recent years considerable interest has been given to nonphotorealistic rendering of photographs, video, and 3D models for illustrative or artistic purposes. Conventional 2D inp...
CVPR
2009
IEEE
15 years 1 months ago
2009
IEEE
We present a new approach to iteratively estimate both
high-quality depth map and alpha matte from a single image
or a video sequence. Scene depth, which is invariant
to illumin...
MTA
2007
13 years 5 months ago
2007
This paper addresses the problem of ensuring the integrity of a digital video and presents a scalable signature scheme for video authentication based on cryptographic secret sharin...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
Recent deblocking techniques are based on spatial filtering. We present a new deblocking technique based on temporal filtering of spatially aligned frames. This approach is used i...