Results 51 to 60 of about 1,847,144 (333)
GraphiCon'2019 Proceedings. Volume 2, 2019 The article discusses one of the latest ways to colorize a black and white image using deep learning methods. For colorization, a convolutional neural network with a large number of layers (Deep convolutional) is used, the architecture of which includes a ResNet model. This model was pre-trained on images of the ImageNet dataset.
Vitaliy Shkaberin +3 more
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Peptide‐based ligand antagonists block a Vibrio cholerae adhesin
FEBS Letters, EarlyView.The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang +9 more
wiley +1 more source
The UNAM-KIAS Catalog of Isolated Galaxies
, 1995 A new catalog of isolated galaxies from The Sloan Digital Sky Survey (DR5) is presented. 1520 isolated galaxies were found in 1.4 steradians of sky.
Choi, Yun-Young +4 more
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New Rapid and Robust Color Image Watermarking Technique in Spatial Domain
IEEE Access, 2019 In this paper, a novel spatial domain color image watermarking technique is proposed to rapidly and effectively protect the copyright of the color image.
Qingtang Su +6 more
doaj +1 more source
SLIC Based Digital Image Enlargement
, 2018 Low resolution image enhancement is a classical computer vision problem. Selecting the best method to reconstruct an image to a higher resolution with the limited data available in the low-resolution image is quite a challenge.
Amara, M. Z. F. +2 more
core +1 more source
Automatically choosing source color images for coloring grayscale images [PDF]
16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003), 2004 We introduce a methodology for adding color to grayscale images in a way that is completely automatic. Towards this goal, we build on a technique that was recently developed to transfer colors from a user-selected source image to a target grayscale image.
L.F.M. Vieira +5 more
openaire +1 more source
FEBS Letters, EarlyView.This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley +1 more source
Image inpainting-based behavior image secret sharing
Mathematical Biosciences and Engineering, 2020 The polynomial-based image secret sharing (ISS) scheme encodes a secret image into n shadows assigned to n participants. The secret image with high resolution is decoded by Lagrange interpolation when collecting any k or more shadows.
Xuehu Yan +4 more
doaj +1 more source
Color Image Super-resolution Reconstruction Based on Color Constraint and Nonlocal Sparse Representation [PDF]
Jisuanji gongcheng, 2019 Color image super-resolution reconstruction method based on sparse representation model usually adopts sparse coding process based on image blocks,which easily leads to the instability of sparse representation,and the problems of detail blurring and ...
XU Zhigang, MA Qiang, ZHU Honglei, ZHANG Moyi
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System for producing chroma signals [PDF]
, 1977 A method for obtaining electronic chroma signals with a single scanning-type image device is described. A color multiplexed light signal is produced using an arrangement of dichroic filter stripes.
Lipoma, P. C., Vorhaben, K. H.
core +1 more source