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DAC
2012
ACM
8 years 28 days ago
An information-theoretic framework for optimal temperature sensor allocation and full-chip thermal monitoring
Full-chip thermal monitoring is an important and challenging issue in today’s microprocessor design. In this paper, we propose a new information-theoretic framework to quantitat...
Huapeng Zhou, Xin Li, Chen-Yong Cher, Eren Kursun,...
CVPR
2012
IEEE
8 years 28 days ago
We are not contortionists: Coupled adaptive learning for head and body orientation estimation in surveillance video
In this paper, we deal with the estimation of body and head poses (i.e orientations) in surveillance videos, and we make three main contributions. First, we address this issue as ...
Cheng Chen, Jean-Marc Odobez
CVPR
2012
IEEE
8 years 29 days ago
Edge-preserving photometric stereo via depth fusion
We present a sensor fusion scheme that combines active stereo with photometric stereo. Aiming at capturing full-frame depth for dynamic scenes at a minimum of three lighting condi...
Qing Zhang, Mao Ye, Ruigang Yang, Yasuyuki Matsush...
TOG
2012
172views Communications» more  TOG 2012»
8 years 29 days ago
Physical face cloning
We propose a complete process for designing, simulating, and fabricating synthetic skin for an animatronics character that mimics the face of a given subject and its expressions. ...
Bernd Bickel, Peter Kaufmann, Mélina Skoura...
ICCV
2011
IEEE
8 years 10 months ago
Optical Flow Estimation Using Learned Sparse Model
Optical flow estimation is a fundamental and ill-posed problem in computer vision. To recover a dense flow field, appropriate spatial constraints have to be enforced. Recent ad...
Kui Jia, Xiaogang Wang, Xiaoou Tang
ICCV
2011
IEEE
8 years 10 months ago
Simultaneous Correspondence and Non-Rigid 3D Reconstruction of the Coronary Tree from Single X-ray Images
We present a novel approach to simultaneously reconstruct the 3D structure of a non-rigid coronary tree and estimate point correspondences between an input X-ray image and a refer...
Eduard Serradell (Institut de Robotica i Informati...
ACL
2011
9 years 2 months ago
A Class of Submodular Functions for Document Summarization
We design a class of submodular functions meant for document summarization tasks. These functions each combine two terms, one which encourages the summary to be representative of ...
Hui Lin, Jeff Bilmes
JCC
2002
78views more  JCC 2002»
9 years 10 months ago
Gravitational smoothing as a global optimization strategy
: An optimization scheme for atomic cluster structures, based on exaggerating the importance of the gravitational force, is introduced. Results are presented for calculations on Le...
T. W. Whitfield, John E. Straub
ICCCN
1998
IEEE
10 years 2 months ago
A Dynamic Approach for Efficient TCP Buffer Allocation
The paper proposes local and global optimization schemes for efficient TCP buffer allocation in an HTTP server. The proposed local optimization scheme dynamically adjusts the TCP ...
Amit Cohen, Reuven Cohen
ICCSA
2004
Springer
10 years 3 months ago
Semantic Completeness in Sub-ontology Extraction Using Distributed Methods
The use of ontologies lies at the very heart of the newly emerging era of Semantic Web. They provide a shared conceptualization of some domain that may be communicated between peop...
Mehul Bhatt, Carlo Wouters, Andrew Flahive, J. Wen...
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