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MOBISYS
2010
ACM
14 years 12 months ago
Improving energy efficiency of location sensing on smartphones
Location-based applications have become increasingly popular on smartphones over the past years. The active use of these applications can however cause device battery drain owing ...
Zhenyun Zhuang, Kyu-Han Kim, Jatinder Pal Singh
CIKM
2008
Springer
14 years 11 months ago
Real-time new event detection for video streams
Online detection of video clips that present previously unseen events in a video stream is still an open challenge to date. For this online new event detection (ONED) task, existi...
Gang Luo, Rong Yan, Philip S. Yu
RAS
2002
112views more  RAS 2002»
14 years 9 months ago
Avoiding self-occlusions and preserving visibility by path planning in the image
In this paper, we address the problem of generating trajectories of some image features in order to control efficiently a robotic system using an image-based control strategy. Firs...
Youcef Mezouar, François Chaumette
74
Voted
ICCV
2003
IEEE
15 years 11 months ago
Improved Fast Gauss Transform and Efficient Kernel Density Estimation
Evaluating sums of multivariate Gaussians is a common computational task in computer vision and pattern recognition, including in the general and powerful kernel density estimatio...
Changjiang Yang, Ramani Duraiswami, Nail A. Gumero...
WSCG
2004
212views more  WSCG 2004»
14 years 11 months ago
Face and Hands Segmentation in Color Images and Initial Matching with a Biomechanical Model
In this paper we describe a robust and efficient procedure to detect skin region with homogeneous color values in monocular indoor images. The mathematical background is a functio...
Jose Maria Buades Rubio, Manuel González Hi...