AIMC Topic: Color

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Dual-stage feedback network for lightweight color image compression artifact reduction.

Neural networks : the official journal of the International Neural Network Society Jul 22, 2024
Lossy image coding techniques usually result in various undesirable compression artifacts. Recently, deep convolutional neural networks have seen encouraging advances in compression artifact reduction. However, most of them focus on the restoration o...
Humans Neural Networks, Computer Image Processing, Computer-Assisted Color Artifacts Data Compression Algorithms Feedback Deep Learning
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An eco-friendly approach for analysing sugars, minerals, and colour in brown sugar using digital image processing and machine learning.

Food research international (Ottawa, Ont.) Jun 28, 2024
Brown sugar is a natural sweetener obtained by thermal processing, with interesting nutritional characteristics. However, it has significant sensory variability, which directly affects product quality and consumer choice. Therefore, developing rapid ...
Machine Learning Sucrose Food Analysis Sugars Algorithms Color Sweetening Agents Minerals Image Processing, Computer-Assisted Smartphone
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Assessing spectral effectiveness in color fundus photography for deep learning classification of retinopathy of prematurity.

Journal of biomedical optics Jun 18, 2024
SIGNIFICANCE: Retinopathy of prematurity (ROP) poses a significant global threat to childhood vision, necessitating effective screening strategies. This study addresses the impact of color channels in fundus imaging on ROP diagnosis, emphasizing the ...
Retinopathy of Prematurity Photography Color Fundus Oculi Image Interpretation, Computer-Assisted Infant, Newborn Deep Learning Humans Neural Networks, Computer
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Growth period determination and color coordinates visual analysis of tomato using hyperspectral imaging technology.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy May 28, 2024
Growth period determination and color coordinates prediction are essential for comparing postharvest fruit quality. This paper proposes a tomato growth period judgment and color coordinates prediction model based on hyperspectral imaging technology. ...
Linear Models Solanum lycopersicum Algorithms Discriminant Analysis Fruit Support Vector Machine Color Hyperspectral Imaging Principal Component Analysis Least-Squares Analysis
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Colour fusion effect on deep learning classification of uveal melanoma.

Eye (London, England) May 21, 2024
BACKGROUND: Reliable differentiation of uveal melanoma and choroidal nevi is crucial to guide appropriate treatment, preventing unnecessary procedures for benign lesions and ensuring timely treatment for potentially malignant cases. The purpose of th...
Uveal Neoplasms Uveal Melanoma Choroid Neoplasms ROC Curve Diagnosis, Differential Humans Color Retrospective Studies Adult Female Middle Aged Male Melanoma Deep Learning Aged
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SAMCF: Adaptive global style alignment and multi-color spaces fusion for joint optic cup and disc segmentation.

Computers in biology and medicine May 21, 2024
The optic cup (OC) and optic disc (OD) are two critical structures in retinal fundus images, and their relative positions and sizes are essential for effectively diagnosing eye diseases. With the success of deep learning in computer vision, deep lear...
Optic Disk Humans Image Processing, Computer-Assisted Algorithms Color Deep Learning Image Interpretation, Computer-Assisted
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Machine learning-aided evaluation of oxidative strength of cold atmospheric plasma-treated water.

Biomedical physics & engineering express May 14, 2024
Plasma medicine is gaining attraction in the medical field, particularly the use of cold atmospheric plasma (CAP) in biomedicine. The chemistry of the plasma is complex, and the reactive oxygen species (ROS) within it are the basis for the biological...
Machine Learning Oxidation-Reduction Color Plasma Gases Algorithms Water Reactive Oxygen Species
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Vein pattern visualisation for biometric identification with cGAN on a New Zealand dataset.

Forensic science international May 10, 2024
Forensic identification using vein patterns in standard colour images presents significant challenges due to their low visibility. Recent efforts have employed various computational techniques, including artificial neural networks and optical vein di...
Humans Neural Networks, Computer Female Veins Color Adult Aged Middle Aged Datasets as Topic New Zealand Male Young Adult Adolescent Biometric Identification Image Processing, Computer-Assisted
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Machine learning models to predict submucosal invasion in early gastric cancer based on endoscopy features and standardized color metrics.

Scientific reports May 7, 2024
Conventional endoscopy is widely used in the diagnosis of early gastric cancers (EGCs), but the graphical features were loosely defined and dependent on endoscopists' experience. We aim to establish a more accurate predictive model for infiltration d...
Color Humans Gastroscopy Machine Learning Early Detection of Cancer Aged Gastric Mucosa Neoplasm Invasiveness Stomach Neoplasms Decision Trees Retrospective Studies Male Female Middle Aged Logistic Models
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UV imaging for the rapid at-line content determination of different colourless APIs in their tablets with artificial neural networks.

International journal of pharmaceutics May 1, 2024
This paper presents a novel high-resolution and rapid (50 ms) UV imaging system, which was used for at-line, non-destructive API content determination of tablets. For the experiments, amlodipine and valsartan were selected as two colourless APIs with...
Excipients Amlodipine Valsartan Chemistry, Pharmaceutical Spectrophotometry, Ultraviolet Tablets Ultraviolet Rays Neural Networks, Computer Color
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