Title :
A generalized two pass approach to image geometric transform implementation: theory and ramifications
Author :
Nag, H. ; Schalkoff, R.J.
Author_Institution :
Dept. of Electr. & Comput. Eng., Clemson Univ., SC, USA
Abstract :
The decomposition and consequent implementation of an image geometric transformation algorithm are considered. In particular, a generalized approach based on parallel row and column operations on image data is presented and analysed. Ramifications of the decomposition, particularly with respect to interpolation, along with simulation results are presented. Further research directions are indicated.<>
Keywords :
interpolation; picture processing; transforms; column operations; decomposition; image geometric transform; parallel row; picture processing; Computer architecture; Computer graphics; Digital images; Discrete transforms; Image analysis; Image processing; Image sampling; Image sensors; Interpolation; Pixel;
Conference_Titel :
System Theory, 1988., Proceedings of the Twentieth Southeastern Symposium on
Conference_Location :
Charlotte, NC, USA
Print_ISBN :
0-8186-0847-1
DOI :
10.1109/SSST.1988.17044
