Lightness and chroma enhancement for food images considering Helmholtz–Kohlrausch effect
Sign Up to like & getrecommendations! Published in 2017 at "Optical Review"
DOI: 10.1007/s10043-017-0320-4
Abstract: The color appearance of a food image is very important for making it look delicious. Many food images acquired in low illumination environments do not give delicious impressions because of the deterioration of their color… read more here.
Keywords: chroma; color; lightness; food images ... See more keywords
Improved universal chroma 4:2:2 subsampling for color filter array video coding in HEVC
Sign Up to like & getrecommendations! Published in 2017 at "Signal, Image and Video Processing"
DOI: 10.1007/s11760-017-1055-1
Abstract: Considering one color filter array (CFA) video whose CFA pattern can be any sort of ten well-known CFA patterns, prior to compression in High Efficient Video Coding, this paper presents an improved universal chroma 4:2:2… read more here.
Keywords: chroma; filter array; video; color filter ... See more keywords
Assessment of two glycated hemoglobin immunoassays.
Sign Up to like & getrecommendations! Published in 2019 at "Endocrinologia, diabetes y nutricion"
DOI: 10.1016/j.endinu.2019.09.011
Abstract: INTRODUCTION Glycated hemoglobin (HbA1c) level reflects chronic glycemic status if reliable tests are used, however, in some regions worldwide high performing assays might not be readily available. This study aimed to asses two HbA1c immunoassays,… read more here.
Keywords: chroma; hplc; hba1c; glycated hemoglobin ... See more keywords
A Cubic Convolution Interpolation-Based Chroma Subsampling Method for Bayer and RGBW CFA Raw Images
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DOI: 10.1109/access.2022.3154487
Abstract: The Bayer and RGBW color filter array (CFA) raw images, denoted by $I^{Bayer}$ and $I^{RGB}$ , respectively, have been widely used in consumer markets. In the demosaicking-first compression scheme, chroma subsampling is necessary prior to… read more here.
Keywords: inline formula; chroma; tex math;