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Image enhancement and quality measures for dietary assessment using mobile devices.
Chang Xu
Fengqing Zhu
Nitin Khanna
Carol J. Boushey
Edward J. Delp
Published in:
Computational Imaging (2012)
Keyphrases
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image enhancement
quality measures
mobile devices
image processing
image analysis
edge detection
contrast enhancement
histogram equalization
image contrast enhancement
quality assessment
transfer function
color image enhancement
homomorphic filtering
infrared
fingerprint images
gamma correction
unsharp masking