135 search results - page 6 / 27 » The Domain of Orthogonal Transforms and the Understanding of... |
CVPR
2012
IEEE
11 years 9 months ago
2012
IEEE
Most image understanding algorithms begin with the extraction of information thought to be relevant to the particular task. This is commonly known as feature extraction and has, u...
ICISP
2010
Springer
14 years 5 days ago
2010
Springer
High-resolution nuclear magnetic resonance (NMR) spectra contain important biomarkers that have potentials for early diagnosis of disease and subsequent monitoring of its progressi...
CBMS
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper investigates a novel computational approach to thyroid tissue characterization in ultrasound images. It is based on the hypothesis that tissues in thyroid ultrasound im...
MICCAI
2004
Springer
14 years 8 months ago
2004
Springer
Abstract. A new hybrid of feature-based and intensity-based registration is presented. The algorithm reflects a new understanding of the role of alignment error in the generation o...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
We study properties of the discrete cosine transform (DCT) when applied to an image sequence formed by uniformly translating a still image. The Fourier transform (FT) applied to s...