Keyword : gradient magnitude


Quality Index for Benchmarking Image Inpainting Algorithms with Guided Regional Statistics
Song LIANG Leida LI Bo HU Jianying ZHANG 
Publication:   
Publication Date: 2019/07/01
Vol. E102-D  No. 7 ; pp. 1430-1433
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
quality evaluationimage inpaintingGRSgradient magnitudenaturalness
 Summary | Full Text:PDF(977.4KB)

AIGIF: Adaptively Integrated Gradient and Intensity Feature for Robust and Low-Dimensional Description of Local Keypoint
Songlin DU Takeshi IKENAGA 
Publication:   
Publication Date: 2017/11/01
Vol. E100-A  No. 11 ; pp. 2275-2284
Type of Manuscript:  Special Section PAPER (Special Section on Smart Multimedia & Communication Systems)
Category: Vision
Keyword: 
local keypoint descriptorgradient magnitudegradient orientationintensity comparisonimage matching
 Summary | Full Text:PDF(3.6MB)