264 search results - page 11 / 53 » On the Estimation of Coherence |
ISBI
2002
IEEE
15 years 10 months ago
2002
IEEE
We propose a new global registration method for estimating the cardiac displacement field in 2D sequences of ultrasound images of the heart. The basic idea is to select a referenc...
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TIP
2008
14 years 10 months ago
2008
Abstract--This paper presents the development of an unsupervised image segmentation framework (referred to as CTex) that is based on the adaptive inclusion of color and texture in ...
CISS
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— This paper presents an analysis of target localization accuracy, attainable by the use of MIMO (MultipleInput Multiple-Output) radar systems, configured with multiple ...
PAMI
2007
14 years 9 months ago
2007
We present a new approach to camera calibration as a part of a complete and practical system to recover digital copies of sculpture from uncalibrated image sequences taken under t...
VISUALIZATION
2005
IEEE
15 years 3 months ago
2005
IEEE
GPU-based raycasting offers an interesting alternative to conventional slice-based volume rendering due to the inherent flexibility and the high quality of the generated images. ...