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183
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MICCAI
2008
Springer
16 years 8 months ago
2008
Springer
Abstract. In this paper we present an algorithm to correct 3D reconstruction errors of 3D ultrasound catheter caused by ultrasound image thickness. We also provide a easy way to qu...
149
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MICCAI
2009
Springer
16 years 8 months ago
2009
Springer
We propose to use the sparseness property of the gradient probability distribution to estimate the intensity nonuniformity in medical images, resulting in two novel automatic metho...
184
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ICPR
2004
IEEE
16 years 8 months ago
2004
IEEE
The properties of local image statistics are analyzed in a classic information theoretic setting. Local spatiochromatic image elements are projected into a space in which constitu...
163
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ICPR
2002
IEEE
16 years 8 months ago
2002
IEEE
A new scheme for detecting edges and lines in multichannel SAR images is proposed. The line detector is constructed from the edge detector. The latter is based on multivariate sta...
170
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ICPR
2002
IEEE
16 years 8 months ago
2002
IEEE
We propose a text scanner, which detects wide text strings in a sequence of scene images. For scene text detection, we use a multiple-CAMShift algorithm on a text probability imag...