No-Reference Quality Evaluator of Transparently Encrypted Images.

Guanghui Yue Chunping Hou Ke Gu Tianwei Zhou Hantao Liu

Published in: IEEE Trans. Multim. (2019)

Keyphrases

image database
input image
image data
image features
test images
image collections
quality assessment
image registration
image retrieval
ground truth
image analysis
low quality
quality estimation
human observers
quality metrics
pixel values
image set
high quality
lighting conditions
image regions
image classification
edge detection
three dimensional
visual quality
image quality assessment
segmentation algorithm
feature points
image quality
jpeg images
image quality measures