5.2/5.7-GHz 48-dB Image Rejection GaInP/GaAs HBT Weaver Down-Converter Using LO Frequency Quadrupler.

Tzung-Han Wu Chinchun Meng

Published in: IEEE J. Solid State Circuits (2006)

Keyphrases

image data
low frequency
input image
single image
image analysis
image features
multiscale
image retrieval
high frequency
image pixels
image content
low level
image regions
image segmentation
image representation
segmentation algorithm
image classification
high speed
high resolution
test images
metadata
pixel values
transfer function
image processing algorithms
region of interest
scale space
similarity measure