878 search results - page 49 / 176 » A Scalable Approach to Activity Recognition based on Object ... |
ICCV
2005
IEEE
14 years 10 months ago
2005
IEEE
Visual codebook based quantization of robust appearance descriptors extracted from local image patches is an effective means of capturing image statistics for texture analysis and...
TIP
2002
13 years 8 months ago
2002
Object recognition, robot vision, image and film restoration may require the ability to perform disocclusion. We call disocclusion the recovery of occluded areas in a digital image...
ICCV
1995
IEEE
14 years 11 days ago
1995
IEEE
A novel scheme for the detection of object boundaries is presented. The technique is based on active contours evolving in time according to intrinsic geometric measures of the imag...
MVA
2007
13 years 10 months ago
2007
We propose a technique to recognize actions of grasshoppers based on spectral clustering. We track the object in 3D and construct features using 3D object movement in segments of ...
TKDE
2008
13 years 8 months ago
2008
With the availability of affordable sensors and sensor networks, sensor-based human-activity recognition has attracted much attention in artificial intelligence and ubiquitous comp...