A real-time 256×256 point two-dimensional FFT single-chip processor.

Hiroshi Miyanaga Hironori Yamauchi Kazuhiro Matsuda

Published in: ICASSP (1991)

Keyphrases

single chip
real time
low cost
low power
embedded processors
signal processor
high speed
highly parallel
cmos image sensor
hardware and software
image sensor
three dimensional
power consumption
frequency domain
digital images
d objects
feature extraction