Title :
Contribution of Custom Instructions on SoPC for iris recognition application
Author :
Ea, Thomas ; Amiel, Frédéric ; Michalowska, Alicja ; Rossant, Florence ; Amara, Amara
Abstract :
This paper presents the contribution of custom instructions in image processing and more precisely in our iris recognition application. Benchmarks, comparisons and results between general purpose processor (GPP), custom instruction and dedicated IP show the interest of using custom instructions.
Keywords :
image recognition; instruction sets; program processors; system-on-chip; SoPC; dedicated IP; general purpose processor; image processing; iris recognition; Field programmable gate arrays; Filtering; Image coding; Image processing; Iris recognition; Kernel; Morphology; Pixel; Shape; Wavelet transforms; Custom Instructions; Dilatation; Erosion; FPGA; General Purpose Processor; IP; NIOS-II; SoPC;
Conference_Titel :
Electronics, Circuits and Systems, 2006. ICECS '06. 13th IEEE International Conference on
Conference_Location :
Nice
Print_ISBN :
1-4244-0395-2
Electronic_ISBN :
1-4244-0395-2
DOI :
10.1109/ICECS.2006.379823
