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» An Exploration of Location Error Estimation
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TSP
2008
100views more  TSP 2008»
15 years 6 months ago
Optimal Two-Stage Search for Sparse Targets Using Convex Criteria
We consider the problem of estimating and detecting sparse signals over a large area of an image or other medium. We introduce a novel cost function that captures the tradeoff bet...
Eran Bashan, Raviv Raich, Alfred O. Hero III
VLSISP
2011
216views Database» more  VLSISP 2011»
15 years 1 months ago
Accurate Area, Time and Power Models for FPGA-Based Implementations
This paper presents accurate area, time, power estimation models for implementations using FPGAs from the Xilinx Virtex-2Pro family [1]. These models are designed to facilitate ef...
Lanping Deng, Kanwaldeep Sobti, Yuanrui Zhang, Cha...
PICS
2000
15 years 7 months ago
Slanted-Edge MTF for Digital Camera and Scanner Analysis
The development and adoption of standards for the evaluation of digital camera resolution has helped foster the widespread use of slanted-edge-based analysis. In addition, the for...
Peter D. Burns
AINA
2007
IEEE
16 years 15 days ago
Speaker Tracking and Identifying Based on Indoor Localization System and Microphone Array
This paper presents a novel multimodal system to track the participants and identify the active speaker in the smart meeting room. Indoor localization system, Cicada, is used to o...
Xiaojie Chen, Yuanchun Shi, Wenfeng Jiang
SIGMETRICS
2010
ACM
103views Hardware» more  SIGMETRICS 2010»
15 years 27 days ago
VM power metering: feasibility and challenges
This paper explores the feasibility of and challenges in developing methods for black-box monitoring of a VM's power usage at runtime, on shared virtualized compute platforms...
Bhavani Krishnan, Hrishikesh Amur, Ada Gavrilovska...