552 search results - page 32 / 111 » Recognizing Action at a Distance |
MM
2005
ACM
14 years 1 months ago
2005
ACM
In this paper, we propose a structure and components of a conversational television set(TV) to which we can ask anything on the broadcasted contents and receive the interesting in...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
We present Propagation Networks (P-Nets), a novel approach for representing and recognizing sequential activities that include parallel streams of action. We represent each activi...
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
Contextual information is important for sequence modeling. Hidden Markov Models (HMMs) and extensions, which have been widely used for sequence modeling, make simplifying, often u...
RAS
2000
13 years 7 months ago
2000
Most of the current work on automated facial expression analysis attempt to recognize a small set of prototypic expressions, such as joy and fear. Such prototypic expressions, how...
PCM
2010
Springer
13 years 6 months ago
2010
Springer
In this paper, we propose a novel Spatiotemporal Interest Point (MC-STIP) detector based on the coherent motion pattern around each voxel in videos. Our detector defines the local...