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» A spatial sampling optimization package using MSN theory
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ICPR
2008
IEEE
13 years 11 months ago
Layered shape matching and registration: Stochastic sampling with hierarchical graph representation
To automatically register foreground target in cluttered images, we present a novel hierarchical graph representation and a stochastic computing strategy in Bayesian framework. Th...
Xiaobai Liu, Liang Lin, Hongwei Li, Hai Jin, Wenbi...
ISBI
2006
IEEE
13 years 11 months ago
x-f SENSE: optimal spatio-temporal sensitivity encoding for dynamic MR imaging
For high quality MR imaging of time-varying objects such as beating heart or brain hemodynamics, we need to reduce signal acquisition time without sacrificing the spatial resolut...
Jinhee Kim, Jong Chul Ye, Jaehung Yoo
DPHOTO
2009
154views Hardware» more  DPHOTO 2009»
13 years 3 months ago
Optimal color filter array design: quantitative conditions and an efficient search procedure
Most digital cameras employ a spatial subsampling process, implemented as a color filter array (CFA), to capture color images. The choice of CFA patterns has a great impact on the...
Yue M. Lu, Martin Vetterli
IROS
2007
IEEE
149views Robotics» more  IROS 2007»
13 years 11 months ago
Kernel-based visual servoing
— Traditionally, visual servoing is separated into tracking and control subsystems. This separation, though convenient, is not necessarily well justified. When tracking and cont...
Vinutha Kallem, Maneesh Dewan, John P. Swensen, Gr...