Results 241 to 250 of about 1,741,443 (291)

Self-supervised cross frame-rate event-frame depth learning without ground truth. [PDF]

Sci Rep
Arigela AK, Ponkumar DDN, Margala M, Jayasri K, Sravanthi AL, Chakrabarti P.   +5 more
europepmc   +1 more source

DDCATNet: Effective Deep Learning-Based Illumination Color Cast Estimation Approach for Achieving Computational Color Constancy. [PDF]

Sensors (Basel)
Choi HH.
europepmc   +1 more source

Adaptive Atmospheric Light Estimation for Dehazing via a Novel Decoupled Scattering Model with Neutral-Pixel and Visual-Depth Priors. [PDF]

J Imaging
Zhu Z, Zhang X.
europepmc   +1 more source

SALC-Net: A lightweight contour-preserving segmentation network for yak body segmentation in complex grazing environments. [PDF]

PLoS One
Zhang W, Fu C, Xing J, Xing S, Gao D, Yao Q.   +5 more
europepmc   +1 more source

Boundary-Transition Characterization in High-Speed Underwater Bubble Imaging Under Broadband and Narrow-Band Illumination. [PDF]

Sensors (Basel)
Lu C, Fan S, Yang Y, He J, Cao Y.
europepmc   +1 more source

Iterating the transient light transport matrix for non-line-of-sight imaging. [PDF]

Nat Commun
Sultan T, Brandt E, Masumnia-Bisheh K, Riccardo S, Polynkin P, Tosi A, Velten A.   +6 more
europepmc   +1 more source

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Estimation of illumination for color correction

[Proceedings] ICASSP 91: 1991 International Conference on Acoustics, Speech, and Signal Processing, 1991
The reproduction of color images often requires color correction. The original image may have been recorded under one illumination while the reproduction is to be viewed under another or made to appear as if it were recorded under another. Since it is often the case that the original illumination is unknown to the image scientist, it is necessary to ...
H. Joel Trussell, Michael J. Vrhel
openaire   +1 more source

Illuminant estimation for multichannel images

SPIE Proceedings, 2005
Multi-channel imaging gains more and more applications because of its advantage in better color reproduction and better spectral representation to avoid metamerism problem. Illuminant estimation for multi-channel images is not widely studied because most illuminant estimation methods are applied to trichromatic images.
Xiaoyun Jiang, Mark D. Fairchild
openaire   +2 more sources

Illumination compensation for microscope images based on illumination difference estimation

The Visual Computer, 2021
The DNA ploidy analysis which measures the relative content of DNA in cells by image processing has a wide range of applications in cancer diagnosis. However, the measured results of the same cell in different positions are different because of uneven illumination, which may reduce the measurement accuracy and the diagnosis performance.
Jun Yu, Jing Zhao, Huili Shao, Yu Lu, Yongjun He 0002, Lejun Zhang   +5 more
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Consensus-driven illuminant estimation with GANs

Thirteenth International Conference on Machine Vision, 2021
We present a method for illuminant estimation that exploits a generative adversarial network architecture to generate a spatially-varying illuminant map. This map is then transformed by consensus into a global illuminant estimation, in the form of a single RGB triplet. To this end, different consensus strategies are designed and compared in this paper.
Buzzelli, Marco, Riva, Riccardo, Bianco, Simone, Schettini, Raimondo   +3 more
openaire   +2 more sources