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CVPR
2010
IEEE
15 years 6 months ago
Discrete minimum ratio curves and surfaces
Graph cuts have proven useful for image segmentation and for volumetric reconstruction in multiple view stereo. However, solutions are biased: the cost function tends to favour ei...
Fred Nicolls, Phil Torr
VLDB
1993
ACM
152views Database» more  VLDB 1993»
15 years 2 months ago
Declustering Objects for Visualization
In this paper we propose a new declustering method which is particularly suitable for image and cartographic databases used for visualization. Our declustering method is based on ...
Ling Tony Chen, Doron Rotem
SIGMOD
2010
ACM
168views Database» more  SIGMOD 2010»
15 years 2 months ago
SimDB: a similarity-aware database system
The identification and processing of similarities in the data play a key role in multiple application scenarios. Several types of similarity-aware operations have been studied in ...
Yasin N. Silva, Ahmed M. Aly, Walid G. Aref, Per-&...
ICDE
2009
IEEE
138views Database» more  ICDE 2009»
14 years 7 months ago
Similarity Group-By
The identification and processing of similarities in the data play a key role in multiple application scenarios. Several types of similarity-aware operations have been studied in ...
Yasin N. Silva, Walid G. Aref, Mohamed H. Ali
ISCAS
2003
IEEE
98views Hardware» more  ISCAS 2003»
15 years 3 months ago
Dynamic operand transformation for low-power multiplier-accumulator design
: The design of portable battery-operated devices requires low-power computation circuits. This paper presents a new multiplier-accumulator (MAC) design approach, which in contrast...
Masayoshi Fujino, Vasily G. Moshnyaga