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ICASSP
2008
IEEE
14 years 2 months ago
Efficient 4D motion compensated lossless compression of dynamic volumetric medical image data
Dynamic volumetric (four dimensional- 4D) medical images are typically huge in file size and require a vast amount of resources for storage and transmission purposes. In this pape...
Victor Sanchez, Panos Nasiopoulos, Rafeef Abugharb...
ICIP
2007
IEEE
14 years 2 months ago
Using Dempster-Shafer Theory to Fuse Multiple Information Sources in Region-Based Segmentation
This paper presents a new method for segmentation of images into large regions that reflect the real world objects present in a scene. It explores the feasibility of utilizing sp...
Tomasz Adamek, Noel E. O'Connor
ICRA
2005
IEEE
258views Robotics» more  ICRA 2005»
14 years 1 months ago
Fast Line, Arc/Circle and Leg Detection from Laser Scan Data in a Player Driver
— A feature detection system has been developed for real-time identification of lines, circles and people legs from laser range data. A new method suitable for arc/circle detect...
João Xavier, Marco Pacheco, Daniel Castro, ...
MLDM
2005
Springer
14 years 1 months ago
Linear Manifold Clustering
In this paper we describe a new cluster model which is based on the concept of linear manifolds. The method identifies subsets of the data which are embedded in arbitrary oriented...
Robert M. Haralick, Rave Harpaz
ICCAD
2002
IEEE
89views Hardware» more  ICCAD 2002»
14 years 22 days ago
Free space management for cut-based placement
IP blocks and large macro cells are increasingly prevalent in physical design, actually causing an increase in the available free space for the dust logic. We observe that top-dow...
Charles J. Alpert, Gi-Joon Nam, Paul Villarrubia