Search Results - image processing methods

Convolutional neural network for segmentation of apple blossoms in images by A. I. Kutyrev

“…The article provides a method for assessing the intensity of apple blossom for the thinning technological operation, including dataset preparation and training of YOLOv8-seg convolutional neural network models (n, s, m, l, x) for image segmentation. …”
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Medical imaging technologies applied to the COVID-19 context by Yago Viana Pinto, Rodrigo Modesto Gadelha Gontijo, Andréa Vidal Ferreira

“…However, in the course of the pandemic, COVID-19 showed its effects in other tissues such as heart, brain and veins, triggering inflammatory processes. Thus, other imaging methods such as Positron Emission Tomography-Computer Tomography (PET-CT) and Magnetic Resonance have shown to be good sources of information about the location and intensity of the inflammation. …”
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Magnetopause Boundary Detection Based on a Deep Image Prior Model Using Simulated Lobster-Eye Soft X-Ray Images by Fei Wei, Zhihui Lyu, Songwu Peng, Rongcong Wang, Tianran Sun

“…Additionally, the DIP-processed images show notable improvements in peak signal-to-noise ratio (PSNR) and structural similarity index (SSIM), indicating enhanced image quality and structural fidelity. …”
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NUCLEAR IMAGING IN SUDDEN CARDIAC DEATH RISK ASSESSMENT by A. A. Ansheles, К. V. Zavadovsky, S. I. Sazonova, V. B. Sergienko, R. S. Karpov

“…Left ventricle ejection fraction at the moment is the main criteria for sudden cardiac death risk stratification, however the parameter is not enough reliable. Nuclear imaging methods make it to visualize finer pathophysiological processes representing the probability of the life threatening ventricular arrhythmias development. …”
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IMAGING ALGORITHMS FOR OCCLUSIVE CAROTID DISEASE IN TREATMENT STRATEGY by M. V. Vishnyakova

“…Objective – to optimize imaging algorithms of preoperative evaluation and postoperative changes and complications in patients with occlusive carotid disease.Material and methods. …”
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MAGNETIC RESONANCE IMAGING IN THE DIAGNOSIS OF JUVENILE IDIOPATHIC ARTHRITIS by A. K. Traudt, V. D. Zavadovskaya, T. V. Zhogina, Ye. I. Fedorova

“…JIA is a collection of diseases that have different start, course and outcome, as well as various etiologies, which emphasizes the difficulties in the diagnosis process in children. When this disease is progressive in nature, leads to loss of function of the musculoskeletal system, severe disability at an early age and, therefore, needs early diagnosis and adequate therapy appointment.Significant role in identifying pathology osteoarticular system belongs radiological methods and routine radiography remains the most widely used technique included in the classification criteria of the majority of rheumatic diseases. …”
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Diffusion tensor imaging in the characterization of multiple system atrophy by Rulseh A, Keller J, Rusz J, Syka M, Brozova H, Rusina R, Havrankova P, Zarubova K, Malikova H, Jech R, Vymazal J

“…We endeavored to improve the diagnostic process and understanding of in vivo characteristics of MSA by diffusion tensor imaging (DTI).Materials and methods: Twenty MSA subjects, ten parkinsonian dominant (MSA-P), ten cerebellar dominant (MSA-C), and 20 healthy volunteer subjects were recruited. …”
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Central image of Vertisols: evolution of concepts of their morphology and genesis by I. V. Kovda, M. P. Lebedeva, E. G. Morgun

“…This paper discuss the changes in understanding of the central image of Vertisols and leading processes of their formation. …”
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Skeletonization algorithm FOR OBJECTS ON THREE-DIMENSIONAL RASTER IMAGES by D. A. Goncharov, A. M. Nedzved, S. V. Ablameyko

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Radiological risk analysis of image-guided interventional procedures by A. J. González, L. R. Sánchez, A. Torres, A. Machado

“…Safety assessment was applied to a generic service where image-guided interventional procedures was carried, using the semi-quantitative method of risk matrix, implemented in the Cuban SECURE-MR-FMEA code. …”
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Implementation of MS Circle Map in Digital Image Encryption by Ichsani Mursidah, Suryadi MT, Sarifuddin Madenda, Suryadi Harmanto

“…The encryption process begins by transforming the plain image matrix into a row vector. …”
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Strategies for Forming the Image of Islam/Muslims in the Media Discourse by Tatyana S. Pronina, Varvara A. Slivkina

“…The article explores the process of constructing the image of Islam and Muslims in media discourse, focusing on publications from Saint Petersburg and the Leningrad Oblast (Russia) over the past two decades. …”
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An Enhanced Approach of Image Steganographic Using Discrete Shearlet Transform and Secret Sharing by Yasir Ahmed Hamza, Nada Elya Tewfiq, Mohammed Qasim Ahmed

“…In this paper, an enhanced method of image steganography combined with visual cryptography has been proposed. …”
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Digital Transformation of Business Analytical Processes by O. E. Mikhnenko

“…The research uses such methods as systemic analysis to generalize the modern concepts of economic system management, development of digital technologies and their introduction into management decision-making processes.…”
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A Mobile Sperm Analyzer with User-Friendly Microfluidic Chips for Rapid On-Farm Semen Evaluation by Shu-Sheng Lin, Chang-Yu Chen, Cheng-Ming Lin, Tsun-Chao Chiang, Yu-Siang Tang, Chang-Ching Yeh, Wei-Fan Hsu, Andrew M. Wo

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Application of Image Computing in Non-Destructive Detection of Chinese Cuisine by Xiaowei Huang, Zexiang Li, Zhihua Li, Jiyong Shi, Ning Zhang, Zhou Qin, Liuzi Du, Tingting Shen, Roujia Zhang

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GLIHamba: global–local context image harmonization based on Mamba by Jinsheng SUN, Jiao PAN, Yu GUO, Chao YAO

“…Image harmonization has emerged as a significant research area in the field of image processing. …”
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E-InMeMo: Enhanced Prompting for Visual In-Context Learning by Jiahao Zhang, Bowen Wang, Hong Liu, Liangzhi Li, Yuta Nakashima, Hajime Nagahara

“…This paradigm is increasingly being adapted for computer vision, where models receive an input–output image pair, known as an in-context pair, alongside a query image to illustrate the desired output. …”
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Automated compilation of Urdu poetry handwritten image datasets for optical character recognition by Irtaza Ijaz, Abdallah Namoun, Nasser Aljohani, Meshari Huwaytim Alanazi, Mohammad N. Alanazi, Junaid Shuja, Mohammad Ali Humayun

“…This study presents a method to leverage this resource and automatically process Urdu handwritten poetry books with corresponding scripts available online. …”
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Determination of the Spatial Resolution of Radar Images in Remote Sensing of the Earth by S. N. Gusev, S. V. Zhuravlev, A. V. Popov

“…To derive mathematical dependencies and logical rules allowing a priori estimation of the spatial resolution of radar images obtained by the onboard equipment of a radar complex.Materials and methods. …”
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