DocumentCode
1745283
Title
A vector processor for 3-D geometrical transformations
Author
Karagianni, K. ; Stouraitis, Thanos
Author_Institution
Dept. of Electr. & Comput. Eng., Patras Univ.
Volume
4
fYear
2001
fDate
6-9 May 2001
Firstpage
482
Abstract
A parallel VLSI architecture for the computationally efficient implementation of the elementary 3-D geometrical transformations is introduced. The trivial entries in the elementary transformation matrices are exploited, so that the matrix-matrix products required for the Transformation Matrix computation, are replaced by corresponding operations of the complexity of a vector operation. Acceleration of 68% to 84% per elementary transformation is achieved, at minimal hardware cost
Keywords
VLSI; computational geometry; matrix multiplication; parallel architectures; vector processor systems; 3D geometrical transformation; computational complexity; matrix-matrix product; parallel VLSI architecture; transformation matrix; vector processor; Acceleration; Artificial intelligence; Computer architecture; Concurrent computing; Costs; Graphics; Hardware; Modems; Vector processors; Very large scale integration;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International Symposium on
Conference_Location
Sydney, NSW
Print_ISBN
0-7803-6685-9
Type
conf
DOI
10.1109/ISCAS.2001.922279
Filename
922279
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