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MICCAI
2001
Springer
15 years 10 months ago
Phase-Based User-Steered Image Segmentation
This paper presents a user-steered segmentation algorithm based on the livewire paradigm. Livewire is an image-feature driven method that finds the optimal path between user-selec...
Lauren O'Donnell, Carl-Fredrik Westin, W. Eric L. ...
IPPS
2000
IEEE
15 years 10 months ago
Using Switch Directories to Speed Up Cache-to-Cache Transfers in CC-NUMA Multiprocessors
In this paper, we propose a novel hardware caching technique, called switch directory, to reduce the communication latency in CC-NUMA multiprocessors. The main idea is to implemen...
Ravi R. Iyer, Laxmi N. Bhuyan, Ashwini K. Nanda
SIBGRAPI
2000
IEEE
15 years 10 months ago
Image-Based Texture Analysis for Realistic Image Synthesis
We present a method to measure reflectance and texture of surfaces in a one step process. For later use in digital image synthesis it is mandatory to separate the gathered intensi...
Heinz Mayer
SC
2000
ACM
15 years 10 months ago
Computer Simulations of Cardiac Electrophysiology
CardioWave is a modular system for simulating wavefront conduction in the heart. These simulations may be used to investigate the factors that generate and sustain life-threatenin...
John B. Pormann, Craig S. Henriquez, John A. Board...
ADL
2000
Springer
291views Digital Library» more  ADL 2000»
15 years 10 months ago
Electronic Books in Digital Libraries
1 Electronic book is an application with a multimedia database of instructional resources, which include hyperlinked text, instructor’s audio/video clips, slides, animation, stil...
Gultekin Özsoyoglu, Nevzat Hurkan Balkir, Gra...