192 search results - page 18 / 39 » Video retrieval using spatio-temporal descriptors |
MM
2010
ACM
14 years 12 months ago
2010
ACM
Search engines are used to return a long list of hundreds or even thousands of videos in response to a query topic. Efficient navigation of videos becomes difficult and users ofte...
125
click to vote
CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
We propose a nonparametric framework based on the beta process for discovering temporal patterns within a heterogenous video collection. Starting from quantized local motion descr...
111
click to vote
MVA
2006
14 years 11 months ago
2006
Abstract This paper presents an approach to designing and implementing extensible computational models for perceiving systems based on a knowledge-driven joint inference approach. ...
101
Voted
CIVR
2010
Springer
14 years 9 months ago
2010
Springer
We propose a set of sketch-based interaction techniques for efficient retrieval of multimedia related to locations. The user makes a simple sketch on a map to interact with it, in...
107
click to vote
CVIU
2008
14 years 11 months ago
2008
This paper presents a novel framework for matching video sequences using the spatiotemporal segmentation of videos. Instead of using appearance features for region correspondence ...