Results 11 to 20 of about 1,023,651 (379)

Manufacturing of high brightness dissolving pulp from sansevieria-trifasciata fiber by effective sequences processes

open access: yesCommunications in Science and Technology, 2022
The need of dissolving pulp (DP) for rayon fiber production is increasing rapidly in recent years. Sustainable sources of DP raw materials and an effective manufacturing process are urgently required.
Yusnimar   +5 more
doaj   +1 more source

Brightness as an Augmentation Technique for Image Classification

open access: yesEmerging Science Journal, 2022
Augmentation techniques are crucial for accurately training convolution neural networks (CNNs). Therefore, these techniques have become the preprocessing methods.
Ibrahem Kandel, M. Castelli, L. Manzoni
semanticscholar   +1 more source

Bright spine [PDF]

open access: yesJournal of General and Family Medicine, 2018
The spine is homogeneously osteosclerotic and which appears to have no particular abnormal findings, however, that was proved to be a result of multiple metastases from prostate cancer. We should consider the possibility of prostate cancer if we see a "bright spine" on X-ray examination.
Ogushi, Akihiko   +2 more
openaire   +2 more sources

Error Analysis of Atmospheric Visibility Measurements Based on an Image Brightness Contrast Method

open access: yesIEEE Access, 2020
The method of image visibility detection is one of the methods closest to human vision. It is based on the principle of human eye observation but avoids the errors resulting from human subjectivity.
Min Wang   +3 more
doaj   +1 more source

Effects of Populous Deltoids Chips Washing Pre- Treatment Method on CMP Optical and Strength properties. . [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2016
With considering that in chemical-mechanical pulp (CMP) production process , the wood chips washing pre-treatment is important , so this research was conducted to investigate the effect of pre-treatment washing of populous deltoids wood chips on CMP ...
Maryam Alipoor   +3 more
doaj   +1 more source

THE MANAGEMENT AND REDUCTION OF DIGITAL NOISE IN VIDEO IMAGE PROCESSING BY USING TRANSMISSION BASED NOISE ELIMINATION SCHEME

open access: yesICTACT Journal on Image and Video Processing, 2022
Digital noise is an image defect that is approximately close to the pixel size and differs in brightness or color from the original image. Noise reduction plays an important role in the transmission, processing and compression of video footage and images.
G. Ramesh   +3 more
doaj   +1 more source

Physical Characteristics of Edible Film from Breadfruit Peel using Xylitol as Plasticizer [PDF]

open access: yesE3S Web of Conferences, 2021
Breadfruit peel derived from peeling waste from processed products made from breadfruit. Currently, breadfruit is only used for its flesh, while the peel of breadfruit is usually discarded or used as animal feed. Breadfruit peel flour has a fiber content
Saputro Erwan Adi   +4 more
doaj   +1 more source

A Brücke–Bartley effect for contrast [PDF]

open access: yesRoyal Society Open Science, 2018
Accurate derivation of the psychophysical (a.k.a. transducer) function from just-notable differences requires accurate knowledge of the relationship between the mean and variance of apparent intensities.
Joshua A. Solomon   +1 more
doaj   +1 more source

Image Quality for Near-Eye Display Based on Holographic Waveguides

open access: yesApplied Sciences, 2022
The paper analyzes the image quality in augmented reality display based on holographic waveguides. Brightness, brightness non-uniformity, image noise, etc., depend on the parameters of the waveguide substrate, the configuration, and the relief shape of ...
Artem Solomashenko   +4 more
doaj   +1 more source

Evidence for a Non-Expanding Universe: Surface Brightness Data From HUDF [PDF]

open access: yes, 2005
Surface brightness data can distinguish between a Friedman-Robertson-Walker expanding universe and a non-expanding universe. For surface brightness measured in AB magnitudes per angular area, all FRW models, regardless of cosmological parameters, predict
Lerner, Eric J.
core   +1 more source

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