Sciweavers

521 search results - page 26 / 105
» Non-linear image processing in hardware
Sort
View
JRTIP
2008
249views more  JRTIP 2008»
13 years 7 months ago
Model-based mapping of reconfigurable image registration on FPGA platforms
Abstract Image registration is a computationally intensive application in the medical imaging domain that places stringent requirements on performance and memory management efficie...
Mainak Sen, Yashwanth Hemaraj, William Plishker, R...
TVCG
2012
213views Hardware» more  TVCG 2012»
11 years 9 months ago
Mesh-Driven Vector Field Clustering and Visualization: An Image-Based Approach
—Vector field visualization techniques have evolved very rapidly over the last two decades, however, visualizing vector fields on complex boundary surfaces from computational ...
Zhenmin Peng, Edward Grundy, Robert S. Laramee, Gu...
ICIP
1999
IEEE
14 years 9 months ago
A Fast Image Registration Technique for Motion Artifact Reduction in DSA
In digital subtraction angiography (DSA), patient motion is the primary cause of image quality degradation. The motion correction algorithms developed so far were not sufficiently...
Erik H. W. Meijering, Karel J. Zuiderveld, Wiro J....
DATE
2004
IEEE
164views Hardware» more  DATE 2004»
13 years 11 months ago
System Design Using Kahn Process Networks: The Compaan/Laura Approach
New emerging embedded system platforms in the realm of highthroughput multimedia, imaging, and signal processing will consist of multiple microprocessors and reconfigurable compon...
Todor Stefanov, Claudiu Zissulescu, Alexandru Turj...
ISCAS
2008
IEEE
141views Hardware» more  ISCAS 2008»
14 years 1 months ago
ASPA: Focal Plane digital processor array with asynchronous processing capabilities
— In this paper we present implementation and experimental results for a digital vision chip that operates in mixed asynchronous/synchronous mode. Mixed configuration benefits fr...
Alexey Lopich, Piotr Dudek