944 search results - page 115 / 189 » An evaluation of image based steganography methods |
86
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ISBI
2008
IEEE
16 years 1 months ago
2008
IEEE
Tagged MRI is a non-invasive technique to assess myocardial deformations. In this paper, we developed a novel non-tracking-based strain estimation method for tagged MRI. This meth...
106
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TMI
2010
14 years 11 months ago
2010
—This paper presents a procedure for automatic extraction and segmentation of a class-specific object (or region) by learning class-specific boundaries. We describe and evaluat...
104
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PAA
2008
15 years 22 days ago
2008
This paper analyzes the application of Moran's index and Geary's coefficient to the characterization of lung nodules as malignant or benign in computerized tomography ima...
201
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AROBOTS
2011
14 years 7 months ago
2011
— To effectively navigate in their environments and accurately reach their target locations, mobile robots require a globally consistent map of the environment. The problem of le...
112
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CIVR
2007
Springer
15 years 7 months ago
2007
Springer
This paper presents a comparative study of methods for video copy detection. Different state-of-the-art techniques, using various kinds of descriptors and voting functions, are d...