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SODA
2000
ACM
123views Algorithms» more  SODA 2000»
15 years 1 months ago
Communication complexity of document exchange
We address the problem of minimizing the communication involved in the exchange of similar documents. We consider two users, A and B, who hold documents x and y respectively. Neit...
Graham Cormode, Mike Paterson, Süleyman Cenk ...
107
Voted
CVPR
2007
IEEE
16 years 2 months ago
Multi-scale Structural Saliency for Signature Detection
Detecting and segmenting free-form objects from cluttered backgrounds is a challenging problem in computer vision. Signature detection in document images is one classic example an...
Guangyu Zhu, Yefeng Zheng, David S. Doermann, Stef...
CVPR
1996
IEEE
16 years 2 months ago
Minimal operator set for passive depth from defocus
A fundamental problem in depth from defocus is the measurement of relative defocus between images. We propose a class of broadband operators that, when used together, provide inva...
Masahiro Watanabe, Shree K. Nayar
ECCV
2000
Springer
16 years 2 months ago
Color and Scale: The Spatial Structure of Color Images
Abstract. For grey-value images, it is well accepted that the neighborhood rather than the pixel carries the geometrical interpretation. Interestingly the spatial configuration of ...
Jan-Mark Geusebroek, Rein van den Boomgaard, Arnol...
MOBICOM
2006
ACM
15 years 6 months ago
Multipath profile discrimination in TOA-based WLAN ranging with link layer frames
Indoor ranging and location in WLAN is possible through obtaining Round-Trip-Time (RTT) measurements at data link level. This procedure allows using the existing IEEE 802.11 WLAN ...
Marc Ciurana, Francisco Barceló, Sebastiano...