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ICASSP
2011
IEEE
14 years 1 months ago
Time-varying lung ventilation analysis of 4DCT using image registration
Imaging techniques for measuring lung ventilation are essential tools to study lung tissue response to radiation therapy. Most of the existing CT and image registration based vent...
Kai Ding, Kaifang Du, Kunlin Cao, Gary E. Christen...
WSCG
2001
89views more  WSCG 2001»
14 years 11 months ago
Searching Triangle Strips Guided by Simplification Criterion
Triangle strips are widely used as a method to accelerate the visualisation process of polygon models in interactive graphics applications. Another widely used method to improve d...
Oscar Belmonte, José Ribelles, Inmaculada R...
ICIAP
2007
ACM
15 years 10 months ago
Quality Assessment of Gaussian Blurred Images Using Symmetric Geometric Moments
A novel objective full-reference image quality assessment metric based on symmetric geometric moments (SGM) is proposed. SGM is used to represent the structural information in the...
Chong-Yaw Wee, Paramesran Raveendran, R. Mukundan
ACHI
2008
IEEE
15 years 4 months ago
NALP: Navigating Assistant for Large Display Presentation Using Laser Pointer
In this paper, we present NALP (Navigating Assistant using Laser Pointer), a novel interaction technique for large display presentation control. NALP is based on laser dot detecti...
Liang Zhang, Yuanchun Shi, Boliang Chen
ICDCS
2010
IEEE
15 years 4 days ago
Using Analog Network Coding to Improve the RFID Reading Throughput
Abstract—RFID promises to revolutionize the inventory management in large warehouses, retail stores, hospitals, transportation systems, etc. Periodically reading the IDs of the t...
Ming Zhang, Tao Li, Shigang Chen, Bo Li