117 search results - page 10 / 24 » Quaternion wavelets for image analysis and processing |
ISBI
2004
IEEE
14 years 8 months ago
2004
IEEE
Wavelet-based statistical analysis methods for fMRI are able to detect brain activity without smoothing the data. Typically, the statistical inference is performed in the wavelet ...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
With the heterogeneous nature of tissue texture, using a single resolution approach for optimum classification might not suffice. In contrast, a multiresolution wavelet packet ana...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper, we propose an efficient low complexity compression scheme for densely sampled irregular 3D meshes. This scheme is based on 3D multiresolution analysis (3D Discrete ...
EIT
2008
IEEE
13 years 9 months ago
2008
IEEE
Abstract--Real-time image and multimedia processing applications such as video surveillance and telemedicine can have dynamic requirements of system latency, throughput, and power ...
ICIP
1994
IEEE
14 years 9 months ago
1994
IEEE
A wavelet-based image-encoding is described which, when used in conjunction with the Di erence Engine (a customdesigned VLSI display processor) allows us to reconstruct an image i...