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ICCV
2009
IEEE
15 years 5 months ago
Efficient indexing for large scale visual search
With the popularity of "bag of visual terms" representations of images, many text indexing techniques have been applied in large-scale image retrieval systems. However, ...
Xiao Zhang, Zhiwei Li, Lei Zhang, Wei-Ying Ma, Heu...
CVIU
2011
15 years 2 months ago
Action recognition with appearance-motion features and fast search trees
In this paper we propose an approach for action recognition based on a vocabulary of local motion-appearance features and fast approximate search in a large number of trees. Large...
Krystian Mikolajczyk, Hirofumi Uemura
KES
2006
Springer
15 years 7 months ago
On-Screen Note Pad for Creative Activities
We propose a system that enables users to write memos directly on a computer screen by hand. The system helps users save the screen images along with a user's handwritten stro...
Norikazu Iwamura, Kazuo Misue, Jiro Tanaka
COCO
2003
Springer
118views Algorithms» more  COCO 2003»
16 years 19 days ago
Lower bounds for predecessor searching in the cell probe model
We consider a fundamental problem in data structures, static predecessor searching: Given a subset S of size n from the universe [m], store S so that queries of the form “What i...
Pranab Sen
VLDB
1999
ACM
151views Database» more  VLDB 1999»
15 years 11 months ago
Cache Conscious Indexing for Decision-Support in Main Memory
As random access memory gets cheaper, it becomes increasingly affordable to build computers with large main memories. We consider decision support workloads within the context of...
Jun Rao, Kenneth A. Ross