Search Results - samee segmentation

Semantic Segmentation of Burned Areas in Sentinel-2 Satellite Imagery Using Deep Learning Transformer and Convolutional Attention Networks by Anes Ouadou, David Huangal, Mariam Alshehri, Grant Scott, J. Alex Hurt

“…Satellite imagery with the highest freely available resolution combined with the latest deep learning architectures offer an opportunity to map these burned areas using models trained for semantic segmentation. In this work, we evaluate the state-of-the-art deep learning transformer architecture SegFormer and convolutional attention architecture SegNext specifically trained for the task of burned area semantic segmentation. …”
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Axial-FNet: skin cancer image segmentation model based on fuzzy convolution combined with gated axial self-attention by JIANG Shu, CHEN Kun, DING Weiping, ZHOU Tianyi, ZHU Yue

“…The performance of the Axial-FNet model was evaluated on the ISIC 2017 dataset, achieving scores of 74.23%, 83.05%, and 92.89% for MIoU, F1-score, and accuracy, respectively, as well as 80.91%, 88.13%, and 93.10% for the same metrics on the ISIC 2018 dataset. The experimental results show that Axial-FNet has better segmentation accuracy and reliability than other advanced segmentation models.…”
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Multisensor Fusion and Deep Learning Approaches for Semantic Segmentation of Glacial Lakes: A Comparative Study for Coastal Hydrology Applications by Lingling Xue, Asad Khan, Muhammad Haseeb, Mourad Aqnouy, Dawood Ahmad, Refka Ghodhbani, Dmitry E. Kucher, Olga D. Kucher

“…Future work will explore temporal modeling, multiclass segmentation, and the integration of optical, radar, and elevation data for improved resilience.…”
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QTL Detection and Epistasis Analysis for Heading Date Using Single Segment Substitution Lines in Rice (Oryza sativa L.) by Guang-xian LI, Ai-hua CHEN, Xu LIU, Wen-ying WANG, Han-feng DING, Jun LI, Wei LIU, Si-shen LI, Fang-yin YAO

“…In the present study, five primary single segment substitution lines with the same genetic background were used to detect quantitative trait loci (QTLs) for heading date in rice. …”
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Case of step-by-step combined treatment of a patient with a ruptured aneurysm of the ophthalmic segment of the internal carotid artery by D. V. Litvinenko, E. I. Zyablova, V. V. Tkachev, G. G. Muzlaev

“…When an aneurysm is located in the ophthalmic segment of the internal carotid artery (ICA), the intravascular treatment method is a priority. …”
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Predictors of the no-reflow phenomenon in patients with acute ST-segment elevation myocardial infarction due to stenotic coronary artery disease by O. O. Khaniukov, L. V. Sapozhnychenko, O. V. Smolianova, I. D. Bashmakov

“…To identify modifiable and non-modifiable risk factors for no-reflow syndrome in ST-segment elevation myocardial infarction (STEMI) patients undergoing reperfusion by balloon angioplasty. …”
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Enhancing the Diagnosis of Sarcopenia Through Low-Dose Chest CT and Artificial Intelligence-Based Segmentation: Optimizing Resource Utilization in Healthcare by Hyeon Tak Lee, Jung Keun Hyun, Sang Yoon Kim

“…Purpose We aimed to apply artificial intelligence (AI)-based segmentation techniques to low-dose chest CT images to measure the muscle mass and investigate whether these results can be helpful in diagnosing sarcopenia. …”
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Toxic posterior segment syndrome caused by silicone oil tamponade resulting in postsurgical retinal vascular occlusion: a case report by Miho Kumoi, Satoshi Matsuda, Mai Matsumoto, Chieko Tsujino, Yasumasa Otori

“…Conclusions: In cases of retinal vascular occlusion occurring early after silicone oil injection, if the anterior segment inflammation is mild, the possibility of toxic posterior segment syndrome must be considered.…”
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Activities of Daily Living Index in elderly patients with hypertension and frailty syndrome after non-ST segment elevation myocardial infarction by N. M. Agarkov, O. A. Osipova, S. N. Shurygin, L. V. Kolpina, V. I. Kolomiets

“…To analyze Barthel Index of Activities of Daily Living (ADL) in elderly patients with hypertension (HTN) and frailty 6 months after non-ST segment elevation myocardial infarction non-STEMI).Material and methods. …”
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Treatment of Patients with Acute Coronary Syndrome with ST Segment Elevation in Clinical Practice of the Republic of Karelia: the Results of 10-year Register by I. S. Skopets, N. N. Vezikova, A. V. Malafeev, A. N. Malygin, V. A. Litvinova

“…To study the clinical course, treatment, and outcomes in the patients with ST segment elevation acute coronary syndrome (STeACS) in real clinical practiceMaterial and methods. …”
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Advantages of long-term combination pharmacotherapy with a beta-blocker and eplerenone in patients with ST-segment elevation acute coronary syndrome by O. A. Osipova, V. P. Mikhin, A. I. Golovin, O. N. Belousova, D. N. Perutsky, P. K. Alferov, S. L. Konstantinov

“…To conduct a comparative analysis of the effect of long-term pharmacotherapy (12 months) using a β-blocker (nebivolol) and its combination with eplerenone in patients after ST-segment elevation acute coronary syndrome (STE-ACS) with heart failure with mildly reduced ejection fraction (EF) (HFmrEF) on the structural and functional cardiac parameters.Material and methods. …”
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Kinematic Adaptive Frame Recognition (KAFR): A Novel Framework for Video Segmentation via Frame Similarity and Surgical Tool Tracking by Huu Phong Nguyen, Shekhar Madhav Khairnar, Sofia Garces Palacios, Amr Al-Abbas, Melissa E. Hogg, Amer H. Zureikat, Patricio M. Polanco, Herbert J. Zeh, Ganesh Sankaranarayanan

“…The newly annotated Gastrojejunostomy (GJ) dataset covers procedures performed between 2017 and 2021, while the previously annotated Pancreaticojejunostomy (PJ) dataset spans from 2011 to 2022 at the same centers. In the GJ dataset, each robotic GJ video is segmented into six distinct phases. …”
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Efficient detection of highway pavement cracks using computer vision-based MSFNet model by Zhengfa Jiang, Danlan Li, Ting Zhao, Mingxing Gao

“…To balance the needs of pavement crack detection accuracy and real-time performance, while also accounting for local and global feature recognition, a self-focus lightweight crack segmentation method MSFNet based on multilevel correction is proposed. …”
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Prosody-based Spoken Algerian Arabic Dialect Identification by Soumia Bougrine, Hadda Cherroun, Djelloul Ziadi

“…Automatically identifying a dialect is a challenging task, especially when we deal with close dialects within the same country. In this paper, we address the problem of Spoken Algerian Arabic Dialect Identification (SAADID). …”
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Leveraging deep learning to discover interpretable cellular spatial biomarkers for prognostic predictions based on hepatocellular carcinoma histology by Huijuan Hu, Tianhua Tan, Yerong Liu, Wei Liang, Wei Zhang, Jinsong Zhang, Ju Cui, Jinghai Song, Xuefei Li

“…Each threshold for patient stratification was the same for both cohorts, and the six features independently served as prognostic indicators when individually analysed alongside clinical variables. …”
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SSMR-Net and Across Feature Mapping Attention are jointly applied to the UAV imagery semantic segmentation task of weeds in early-stage wheat fields by Xinyu Mei, Changchun Li, Yinghua Jiao, Guangsheng Zhang, Longfei Zhou, Xifang Wu, Taiyi Cai

“…AFMA leveraged multilevel features from the original image to quantify the intrinsic relationships between large and small objects within the same category, compensating for the loss of high-level features in small target extraction and enhancing segmentation performance. …”
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Fish Scale-Inspired Stab-Resistant Body Armour by Sidharath Sharma, Parvez Alam

“…This can be attributed to (a) the heightened flexibility in an interlocked fish scale structure that does not exist in a continuum sheet of the same material; (b) the effect of overlapping of the fish scales, resulting in a greater penetration depth requirement before the structure undergoes perforation; and (c) segmentation into smaller armour plates (of the same thickness) rather than continuum sheets provides a lower span-to-depth ratio, therefore leading to a smaller deflection of the plate upon impact and a greater deceleration and, hence, a greater impact force.…”
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Melody Feature Clustering and Optimization for Query-by-humming by WANG Ning, CHEN Chen, CHEN De-yun, HE Yong-jun

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Parallel region growing of half-tone images based on selected average brightness of the area along the growth route by V. Yu. Tsviatkou

“…Segmentation divides an image into regions formed from pixels with approximately the same brightness, and is a computationally complex operation due to multiple checks of the value of each pixel for the possibility of joining an adjacent region. …”
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DEVELOPMENT OF A METHOD FOR ANALYZING TOMOGRAPHIC IMAGES OF BONE STRUCTURES by Hanna Abramova, Oleh Avrunin

“…The research uses methods of improving the quality of images, filtering using adaptive local filters, segmentation and stereology methods, cluster analysis method. …”
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