Results 101 to 110 of about 3,246 (209)

Multi-Scale Retinex For Color Image Enhancement

, 1996
The retinex is a human perception-based image processing algorithm which provides color constancy and dynamic range compression. We have previously reported on a singlescale retinex (SSR) and shown that it can either achieve color/lightness rendition or ...
Zia-Ur Rahman, Glenn A. Woodell
core  

DSP Implementation of the Retinex Image Enhancement Algorithm

, 2004
The Retinex is a general-purpose image enhancement algorithm that is used to produce good visual representations of scenes. It performs a non-linear spatial/spectral transform that synthesizes strong local contrast enhancement and color constancy. A real-
Hines, Glenn, Jobson, Daniel, Rahman, Zia-Ur, Woodell, Glenn   +3 more
core  

Algorithm for foggy image enhancement based on the total variational Retinex and gradient domain

Tongxin xuebao, 2014
Considering the preservation of color constancy and the improvement of contrast ratio of foggy image en-hancement, the foggy image enhancement algorithm based on the total variational Retinex gradient domain method was proposed.
Bing-quan CHEN, Hong-li LIU
doaj  

DSP Implementation of the Multiscale Retinex Image Enhancement Algorithm

, 2004
The Retinex is a general-purpose image enhancement algorithm that is used to produce good visual representations of scenes. It performs a non-linear spatial/ spectral transform that synthesizes strong local contrast enhancement and color constancy.
Hines, Glenn D., Woodell, Glenn A., Rahman, Zia-ur, Jobson, Daniel J.   +3 more
core  

DSP Implementation of the Retinex Image Enhancement Algorithm

, 2008
The Retinex is a general-purpose image enhancement algorithm that is used to produce good visual representations of scenes. It performs a non-linear spatial/spectral transform that synthesizes strong local contrast enhancement and color constancy. A real-
Glenn Hines A, Glenn Woodell A, Zia-ur Rahman B   +2 more
core  

Label-free measurements of lipid droplets in cells based on quantitative differential phase contrast imaging with high oblique illumination. [PDF]

Biomed Opt Express
Ma X, Feng C, Guo P, He Z, Lyu J, Wu H, He J, Lu F, Jiang R, Wang Y, Zhou J, Zhong Z.   +11 more
europepmc   +1 more source

Bio-Inspired Low-Light Image Enhancement with Large Kernel Convolution and Attention. [PDF]

Biomimetics (Basel)
Liu X, Pan H, Yu X, Xi J, Peng Y.
europepmc   +1 more source

Beyond Accuracy: A Controlled Comparative Glaucoma Screening Benchmark Across Deep Learning and Hybrid Models Under Within- and Cross-Dataset Conditions. [PDF]

J Clin Med
Alhasson HF, Alharbi SS, Alluwimi MS.
europepmc   +1 more source

Single-Scale Retinex Using Digital Signal Processors

, 2005
The Retinex is an image enhancement algorithm that improves the brightness, contrast and sharpness of an image. It performs a non-linear spatial/spectral transform that provides simultaneous dynamic range compression and color constancy. It has been used
Hines, Glenn, Jobson, Daniel, Rahman, Zia-Ur, Woodell, Glenn   +3 more
core  

EnviroSpect-guided ConvMixer-ViT framework for environment-robust potato leaf disease detection. [PDF]

Front Plant Sci
Sharif A, Khalil M, Sajid MZ, Alshenaifi R, Amjad J.   +4 more
europepmc   +1 more source