Sciweavers

1159 search results - page 72 / 232
» Effect of segmentation method on video retrieval performance
Sort
View
146
Voted
MM
2009
ACM
152views Multimedia» more  MM 2009»
16 years 20 days ago
DAVVI: a prototype for the next generation multimedia entertainment platform
In this demo, we present DAVVI, a prototype of the next generation multimedia entertainment platform. It delivers multi-quality video content in a torrent-similar way like known s...
Dag Johansen, Håvard D. Johansen, Tjalve Aar...
178
Voted
PCM
2010
Springer
179views Multimedia» more  PCM 2010»
15 years 4 months ago
3D Similarity Search Using a Weighted Structural Histogram Representation
A fast and robust 3D retrieval method is proposed based on a novel weighted structural histogram representation. Our method has the following steps: 1) adaptively segment any 3D sh...
Tong Lu, Rongjun Gao, Tuantuan Wang, Yubin Yang
190
Voted
ICTAI
2002
IEEE
15 years 11 months ago
A Clustering Based Approach to Efficient Image Retrieval
This paper addresses the issue of effective and efficient content based image retrieval by presenting a novel indexing and retrieval methodology that integrates color, texture, an...
Ruofei Zhang, Zhongfei Zhang
CIKM
2010
Springer
15 years 3 months ago
Modeling reformulation using passage analysis
Query reformulation modifies the original query with the aim of better matching the vocabulary of the relevant documents, and consequently improving ranking effectiveness. Previou...
Xiaobing Xue, W. Bruce Croft, David A. Smith
ISVC
2009
Springer
16 years 21 days ago
Robust Estimation of Camera Motion Using Optical Flow Models
Abstract. The estimation of camera motion is one of the most important aspects for video processing, analysis, indexing, and retrieval. Most of existing techniques to estimate came...
Jurandy Almeida, Rodrigo Minetto, Tiago A. Almeida...