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» A Model-Driven Transformation Method
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TMI
2002
134views more  TMI 2002»
15 years 4 months ago
Exact Frequency-Domain Reconstruction for Thermoacoustic Tomography: II. Cylindrical Geometry
Microwave-induced thermoacoustic tomography (TAT) in a cylindrical configuration is developed to image biological tissue. Thermoacoustic signals are acquired by scanning a flat ult...
Yuan Xu, Minghua Xu, Lihong V. Wang
ICASSP
2011
IEEE
14 years 8 months ago
Down-scaling interlace video from H.264/AVC intra-coded bit stream
In this paper, we develop a method for generating thumbnail images from the interlaced H.264/AVC coded bit streams. We devise a method exploiting both the spatial and transform do...
Huy N. Tran, Hyung Suk Oh, Wonha Kim
PRL
2007
101views more  PRL 2007»
15 years 4 months ago
Accuracy versus speed in context-based object detection
The visual detection and recognition of objects is facilitated by context. This paper studies two types of learning methods for realizing context-based object detection in paintin...
Niek Bergboer, Eric O. Postma, H. Jaap van den Her...
TFM
2009
Springer
252views Formal Methods» more  TFM 2009»
15 years 11 months ago
Abstraction and Modelling: A Complementary Partnership
action and Modelling - a complementary partnership” 10h30 – 11h 00 Coffee break 11h-12h30 Session 1 “Model Transformation: Foundations” Algebraic models for bidirectional m...
Jeffrey Kramer
CVPR
2004
IEEE
16 years 7 months ago
Covariance-Driven Mosaic Formation from Sparsely-Overlapping Image Sets with Application to Retinal Image Mosaicing
A new technique is presented for mosaicing sparselyoverlapping image sets, with a target application of assisting the diagnosis and treatment of retinal diseases. The geometric im...
Gehua Yang, Charles V. Stewart