720 search results - page 56 / 144 » Object Structure from Noisy Images |
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
The developments in wavelet theory have given rise to the wavelet thresholding method, for extracting a signal from noisy data [1,2]. Multiwavelets, wavelets with several scaling ...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
In medical imaging, anatomical and other structures such as urinary stones, are often extracted with the aid of active contour/surface models. Active surface-based methods have ro...
VR
2003
IEEE
14 years 1 months ago
2003
IEEE
We present a method that using only an uncalibrated camera allows the capture of object geometry and appearance, and then at a later stage registration and AR overlay into a new s...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
We describe a framework for decomposing the distortion between two images into a linear combination of components. Unlike conventional linear bases such as those in Fourier or wav...
ICASSP
2007
IEEE
14 years 2 months ago
2007
IEEE
Quality assessment plays a very important role in almost all aspects of multimedia signal processing such as acquisition, coding, display, processing etc. Several objective qualit...