Results 51 to 60 of about 2,467,391 (351)
A Contrast-Guided Approach for the Enhancement of Low-Lighting Underwater Images
Journal of Imaging, 2019 Underwater images are often acquired in sub-optimal lighting conditions, in particular at profound depths where the absence of natural light demands the use of artificial lighting.
Tunai Porto Marques +2 more
doaj +1 more source
, 2018 Image processing-based methods, capable of detecting and quantifying cracks, surface defects or recovering 3D shape information are increasingly being recognised as a valuable tool for inspecting underwater structures. It is of great practical importance
Michael O'Byrne +3 more
semanticscholar +1 more source
Night Lighting Fault Detection Based on Improved YOLOv5
BuildingsNight lighting is essential for urban life, and the occurrence of faults can significantly affect the presentation of lighting effects. Many reasons can cause lighting faults, including the damage of lamps and circuits, and the typical manifestation of ...
Feng Zhang +4 more
doaj +1 more source
Gong-kuang zidonghuaThe existing methods for defogging coal mine images fail to perform lighting correction while extracting deep level feature information, resulting in the loss of detail information or image darkening in the processed images.
GAI Yonggang
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Image quality-based adaptive illumination normalisation for face recognition [PDF]
, 2009 Automatic face recognition is a challenging task due to intra-class variations. Changes in lighting conditions during enrolment and identification stages contribute significantly to these intra-class variations.
Jassim, Sabah A., Sellahewa, Harin
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT We present two pediatric cases of pediatric low‐grade gliomas (PLGG) with BRAF V600E mutations diagnosed and monitored using cerebrospinal fluid (CSF) liquid biopsy analyzed via digital droplet PCR (ddPCR), without tissue biopsy. Both patients were treated with dabrafenib and trametinib and monitored through clinical assessments, magnetic ...
Hannah Sultan +5 more
wiley +1 more source
A review of three-dimensional vision techniques in food and agriculture applications
Smart Agricultural Technology, 2023 In recent years, three-dimensional (3D) machine vision techniques have been widely employed in agriculture and food systems, leveraging advanced deep learning technologies. However, with the rapid development of three-dimensional (3D) imaging techniques,
Lirong Xiang, Dongyi Wang
doaj +1 more source
Unsupervised Deep Single-Image Intrinsic Decomposition using Illumination-Varying Image Sequences
, 2018 Machine learning based Single Image Intrinsic Decomposition (SIID) methods decompose a captured scene into its albedo and shading images by using the knowledge of a large set of known and realistic ground truth decompositions.
Bonneel N. +4 more
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed +5 more
wiley +1 more source
Gong-kuang zidonghuaThere are serious issues with uneven lighting and noise interference in coal mine underground images. The existing Retinex based methods are directly applied to enhance coal mine underground images, which are prone to problems such as halo artifacts ...
MU Qi +4 more
doaj +1 more source