Title :
A comprehensive FPGA implementation of collision detection
Author :
Huang Wei ; Wan Wang Gen
Author_Institution :
Sch. of Commun. & Inf. Eng., Shanghai Univ., Shanghai, China
Abstract :
The customized hardware platform for collision detection is validly obtained. The components within system are spatial hierarchy constructing block, overlapping test module with pre-projection, pre- masking module for inter-objects collision detection invalidity, parameterized traversing block between geometry elements, graphical processing system on GPU platform and finally optimization block for memory accessing.. Specialized process structures and storage structures are constructed to ensure the stable operation of collision detection system.
Keywords :
field programmable gate arrays; graphics processing units; GPU platform; comprehensive FPGA implementation; geometry elements; graphical processing system; interobject collision detection invalidity; memory accessing; overlapping test module; parameterized traversing block; premasking module; process structures; spatial hierarchy-constructing block; storage structures; FPGA; collision detection; memory optimization;
Conference_Titel :
Wireless Mobile and Computing (CCWMC 2011), IET International Communication Conference on
Conference_Location :
Shanghai
DOI :
10.1049/cp.2011.0905
