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ICPR
2002
IEEE
16 years 7 months ago
Feature Selection for Pose Invariant Face Recognition
One of the major difficulties in face recognition systems is the in-depth pose variation problem. Most face recognition approaches assume that the pose of the face is known. In th...
Berk Gökberk, Ethem Alpaydin, Lale Akarun
GIS
2005
ACM
16 years 7 months ago
Two ellipse-based pruning methods for group nearest neighbor queries
Group nearest neighbor (GNN) queries are a relatively new type of operations in spatial database applications. Different from a traditional kNN query which specifies a single quer...
Hongga Li, Hua Lu, Bo Huang, Zhiyong Huang
DAC
2009
ACM
16 years 7 months ago
Power modeling of graphical user interfaces on OLED displays
Emerging organic light-emitting diode (OLED)-based displays obviate external lighting; and consume drastically different power when displaying different colors, due to their emiss...
Mian Dong, Yung-Seok Kevin Choi, Lin Zhong
DAC
2009
ACM
16 years 7 months ago
Spare-cell-aware multilevel analytical placement
Post-silicon validation has recently drawn designers' attention due to its increasing impacts on the VLSI design cycle and cost. One key feature of the post-silicon validatio...
Zhe-Wei Jiang, Meng-Kai Hsu, Yao-Wen Chang, Kai-Yu...
DAC
2009
ACM
16 years 7 months ago
Non-intrusive dynamic application profiling for multitasked applications
Application profiling ? the process of monitoring an application to determine the frequency of execution within specific regions ? is an essential step within the design process f...
Karthik Shankar, Roman L. Lysecky