Title :
Human interfaces to video
Author :
Lippman, Andrew ; Vasconcelos, Nuno ; Iyengar, Giri
Author_Institution :
Media Lab., MIT, Cambridge, MA, USA
Abstract :
We present approaches for content characterization along the natural divisions of structured and non-structured video. We propose probabilistic clustering techniques as an alternative to query-by-example in the unstructured domain, and a Bayesian formulation that exploits knowledge about structure when it is available.
Keywords :
Bayes methods; content-based retrieval; image representation; pattern clustering; probability; user interfaces; video coding; video databases; Bayesian formulation; encoded video sequence; human interfaces; nonstructured video; probabilistic clustering techniques; structure knowledge; structured video; unstructured domain; video content; video content characterization; video representation; video retrieval; Availability; Bayesian methods; Bridges; Explosions; Humans; Image databases; Laboratories; Mechanical factors; Power system interconnection; Robustness;
Conference_Titel :
Signals, Systems & Computers, 1998. Conference Record of the Thirty-Second Asilomar Conference on
Conference_Location :
Pacific Grove, CA, USA
Print_ISBN :
0-7803-5148-7
DOI :
10.1109/ACSSC.1998.751010
