Výsledky vyhledávání - "segmentation algorithm"

Automatic body condition scoring system for dairy cows in group state based on improved YOLOv5 and video analysis

Autoři: Jingwen Li Pengbo Zeng Shuai Yue a další

Zdroj: Artificial Intelligence in Agriculture, Vol 15, Iss 2, Pp 350-362 (2025)

Témata: YOLOv5, Dairy cows, Agriculture, Segmentation algorithm, BCS, Distribution statistics

Přístupová URL adresa: https://doaj.org/article/05c30155b3b14fba9912b945c874f4fe

Urban built-up area extraction using triangle threshold algorithm and Naive Bayes classification model with multidata fusion

Autoři: Yuan Li Xia Zhong Hua Liu a další

Zdroj: Scientific Reports, Vol 15, Iss 1, Pp 1-13 (2025)

Témata: Triangular threshold segmentation algorithm, Naive-Bayes classification model, Built-up area extraction Multidata Fusion, Medicine, Science

Popis souboru: electronic resource

Relation: https://doaj.org/toc/2045-2322

Přístupová URL adresa: https://doaj.org/article/a1c8db595808463db7a3afebaa77e046

Optimized auxiliary classifier Wasserstein generative adversarial network fostered skin cancer classification from dermoscopic images

Autoři: Radhakrishnan Rajalakshmi Hong Qin Pothiraj Sivakumar a další

Zdroj: Scientific Reports, Vol 15, Iss 1, Pp 1-18 (2025)

Témata: Skin lesion images, Dynamic context-sensitive filtering, Classic semantic segmentation algorithm, Dual-domain feature extraction, Auxiliary classifier Wasserstein generative adversarial network, Artificial humming bird optimization algorithm, Medicine, Science

Popis souboru: electronic resource

Relation: https://doaj.org/toc/2045-2322

Přístupová URL adresa: https://doaj.org/article/a4b8f651c8f5475a83046a489cf87eb7

Research on the relative position detection method of combined unit of excavating and supporting anchor robot based on infrared thermal imaging

Autoři: Guoyong SU Hongxin SHUAI Yongcun GUO a další

Zdroj: Meitan xuebao, Vol 50, Iss 10, Pp 4640-4653 (2025)

Témata: combined unit of excavating and supporting anchor robot, infrared thermal imaging, visual measurement, unet segmentation algorithm, position measurement, Geology, QE1-996.5, Mining engineering. Metallurgy, TN1-997

Popis souboru: electronic resource

Relation: https://doaj.org/toc/0253-9993

Přístupová URL adresa: https://doaj.org/article/056073f7e4f94e9e8bad0aa3156d5273

Kans-Unet Model and Its Application in Image Patch-Shaped Detection

Autoři: Xingsu Li Zhong Li Jianping Huang a další

Zdroj: IEEE Access, Vol 13, Pp 80508-80519 (2025)

Témata: Zhangheng-1 satellite, semantic segmentation algorithm, Electrical engineering. Electronics. Nuclear engineering, Ionosphere, Kans-Unet, TK1-9971

Přístupová URL adresa: https://doaj.org/article/11e831aeb9494dbdba690ef853c7d88f

Atmospheric Scattering Model Combined With Image Segmentation in Foggy Image Enhancement

Autoři: Qiaoling Liu Na Yu Jinfu Cheng

Zdroj: IEEE Access, Vol 13, Pp 30732-30744 (2025)

Témata: image defogging, dark channel prior, segmentation algorithm, Image enhancement, atmospheric scattering model, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

Přístupová URL adresa: https://doaj.org/article/f1f0ea9b6ae64c7392eca502fcd5d669

A new remote sensing index of mildew for winter wheat disaster area extraction

Autoři: Huade Li Jinshui Zhang Zhenghua Chen a další

Zdroj: International Journal of Digital Earth, Vol 18, Iss 2 (2025)

Témata: Winter wheat, wheat mildew index, machine learning, automatic threshold segmentation algorithm, Gaofen-2, Mathematical geography. Cartography, GA1-1776

Popis souboru: electronic resource

Relation: https://doaj.org/toc/1753-8947; https://doaj.org/toc/1753-8955

Přístupová URL adresa: https://doaj.org/article/2467c83df114411e94ede432b83ee323

Vision toolkit part 2. features and metrics for assessing oculomotor signal: a review

Autoři: Quentin Laborde Axel Roques Allan Armougum a další

Zdroj: Frontiers in Physiology, Vol 16 (2025)

Témata: segmentation algorithm, oculomotor dynamics, fixations, saccades, smooth-pursuits, signal processing, Physiology, QP1-981

Popis souboru: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fphys.2025.1661026/full; https://doaj.org/toc/1664-042X

Přístupová URL adresa: https://doaj.org/article/fc583ce9a4a845d9a17d50b69be56839

In vivo quantification of superficial cortical veins on susceptibility-weighted imaging with artificial intelligence image segmentation and the potential mechanism of human cognitive decline

Autoři: Qi Xie Hai-Xia Xu Ya-Jie Wang a další

Zdroj: Frontiers in Aging Neuroscience, Vol 17 (2025)

Témata: magnetic resonance imaging, susceptibility weighted imaging, superficial cerebral veins, cognitive decline, image segmentation algorithm, Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571

Popis souboru: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fnagi.2025.1557397/full; https://doaj.org/toc/1663-4365

Přístupová URL adresa: https://doaj.org/article/bf51f2b2c1c6447187259b37a05348d5

Accuracy evaluation of ECG waves detection and segmentation

Autoři: D'Alvia, Livio Palermo, Eduardo Del Prete, Zaccaria

Zdroj: 2024 IEEE International Instrumentation and Measurement Technology Conference (I2MTC). :1-6

Témata: accuracy assessment, clinical measurement, wearable devices, electrocardiography, ecg wave segmentation algorithm, ecg waveform, cardiac activity monitoring, heartbeat monitoring, degenerative disease

Přístupová URL adresa: https://hdl.handle.net/11573/1714212
https://doi.org/10.1109/i2mtc60896.2024.10560958

SEGMENTATION ALGORITHM OF LUNG THERMAL IMAGE

Zdroj: Biomedical Engineering and Technology; Vol. 3 No. 18 (2025); 27-37
Биомедицинская инженерия и технология; Том 3 № 18 (2025); 27-37
Біомедична інженерія і технологія; Том 3 № 18 (2025); 27-37

Témata: thermography images, segmentation algorithm, сегментація зображень, бібліотека OpenCV, мова Python, теплобачення, lung, алгоритм сегментації, запалення легень, OpenCV library, noise filtering, thermal imaging, pneumonia, фільтрація завад, термографічні зображення, image segmentation, Python

Popis souboru: application/pdf

Přístupová URL adresa: http://biomedtech.kpi.ua/article/view/332192

Segmentation of Leukoaraiosis on Noncontrast Head CT Using CT‐MRI Paired Data Without Human Annotation

Autoři: Wi‐Sun Ryu Jae W. Song Jae‐Sung Lim a další

Zdroj: Brain Behav
Brain and Behavior, Vol 15, Iss 6, Pp n/a-n/a (2025)

Témata: segmentation algorithm, leukoaraiosis, deep learning, magnetic resonance imaging, computed tomography, Neurosciences. Biological psychiatry. Neuropsychiatry, Original Article, white matter hyperintensities, RC321-571

Přístupová URL adresa: https://doaj.org/article/9199a159605847d68c49d4be5022082f

Research on persimmon fruit diameter accurate detection method based on improved RCNN instance segmentation algorithm

Autoři: Yuan Fang Yangyang Liu Ya Feng a další

Zdroj: Frontiers in Plant Science, Vol 16 (2025)

Témata: persimmon recognition, fruit diameter detection, Mask RCNN, instance segmentation algorithm, binarization, Plant culture, SB1-1110

Popis souboru: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fpls.2025.1636727/full; https://doaj.org/toc/1664-462X

Přístupová URL adresa: https://doaj.org/article/6a1edefeae5147b7865a261c1e01f364

Architectural design visual information mining system based on image processing technology

Autoři: Pan Junyu

Zdroj: Journal of Intelligent Systems, Vol 34, Iss 1, Pp 839-54 (2025)

Témata: architectural design, visualization technology, information mining, image processing technology, wavelet transform denoising, threshold segmentation algorithm, data analysis algorithm, Science, Electronic computers. Computer science, QA75.5-76.95

Popis souboru: electronic resource

Relation: https://doaj.org/toc/2191-026X

Přístupová URL adresa: https://doaj.org/article/112c84780c6f4f1484be6fb2def8ba70

A concept for fully automated segmentation of bone in ultrasound imaging

Autoři: Ananth Hari Ramakrishnan Muthaiah Rajappa Kannan Krithivasan a další

Zdroj: Scientific Reports, Vol 15, Iss 1, Pp 1-18 (2025)

Témata: Heel bone, Map of movement, Segmentation algorithm, Optical-flow, Chan–Vese, Medicine, Science

Popis souboru: electronic resource

Relation: https://doaj.org/toc/2045-2322

Přístupová URL adresa: https://doaj.org/article/234d215602524f83889a1a17c3044888

A novel multi-scale and fine-grained network for large choroidal vessels segmentation in OCT

Autoři: Wei Huang Qifeng Yan Lei Mou a další

Zdroj: Front Cell Dev Biol
Frontiers in Cell and Developmental Biology, Vol 13 (2025)

Témata: Cell and Developmental Biology, optical coherence tomography, feature analysis, segmentation algorithm, QH301-705.5, 3D reconstruction, Biology (General), choroid

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/39958890
https://doaj.org/article/06e5208e08764678b5ff813bfca7dbfb

IDRCNN and BDC-LSTM: An efficient novel ensemble deep learning-based approach for accurate plant disease categorization

Autoři: Shaik Salma Asiya Begum Syed, Hussain

Témata: Improved deep residual convolutional neural network, Feature extraction, Plant leaf disease, Pre-processing, Classification, Enhanced watershed segmentation algorithm

Modelling and inferring neutral and non-neutral forces shaping genomic site frequencies

Autoři: Mikula, Lynette Caitlin Kosiol, Carolin

Přispěvatelé: Mikula, Lynette Caitlin Kosiol, Carolin

Témata: Probabilistic models for genetic evolution, Diffusion model for population demography (orthogonal polynomial diffusion), Moran model with low-scaled mutation rates and selection (directional and balancing), Population genetic landscape of orangutans (GC content and recombination), Genome segmentation algorithm (ordered Hidden Markov Model with emission densities)

Přístupová URL adresa: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.887621

The effect of optical degradation from cataract using a new Deep Learning optical coherence tomography segmentation algorithm

Autoři: Davide Allegrini Raffaele Raimondi Tania Sorrentino a další

Zdroj: Graefe's Archive for Clinical and Experimental Ophthalmology. 262:431-440

Témata: Deep Learning, Cataract optical degradation, OCT, Optical coherence tomography, Segmentation algorithm, Humans, Tomography, Optical Coherence, Retina, Cataract, Algorithms

Popis souboru: application/pdf

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/37843567
https://hdl.handle.net/11583/2983105
https://link.springer.com/article/10.1007/s00417-023-06261-4
https://doi.org/10.1007/s00417-023-06261-4

A Live Bacterial Screening Assay for Membrane-Active Antimicrobial Compounds Using Imaging Fluorescence Correlation Spectroscopy

Autoři: Shiwen Zhu Yu Wang Shi Min Sherilyn Chong a další

Témata: Biochemistry, Medicine, Microbiology, Cell Biology, Pharmacology, Virology, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, personal hygiene industry, functional antibacterial ingredients, fluorescence correlation spectroscopy, attractive target due, rapid screening methodologies, existing screening tools, effective antimicrobial actives, therefore combine itir, attack bacterial membranes, measure membrane dynamics, bacterial membranes, current screening, bacterial membrane, antimicrobial concentration, antimicrobial compounds, segmentation algorithm, powerful technique, new generation, magnitude faster, lower concentrations, identify changes

Dostupnost: https://doi.org/10.1021/acs.analchem.4c05698.s001
https://figshare.com/articles/journal_contribution/A_Live_Bacterial_Screening_Assay_for_Membrane-Active_Antimicrobial_Compounds_Using_Imaging_Fluorescence_Correlation_Spectroscopy/28908727