Zobrazeno 1 - 10
of 2 587
pro vyhledávání: '"Lesion segmentation"'
Publikováno v:
BMC Medical Informatics and Decision Making, Vol 24, Iss 1, Pp 1-18 (2024)
Abstract Background Segmentation of skin lesions remains essential in histological diagnosis and skin cancer surveillance. Recent advances in deep learning have paved the way for greater improvements in medical imaging. The Hybrid Residual Networks (
Externí odkaz:
https://doaj.org/article/7d2f1ff26bfd4688963276c6caa4f296
Autor:
Alessandro Pasquale De Rosa, Marco Benedetto, Stefano Tagliaferri, Francesco Bardozzo, Alessandro D’Ambrosio, Alvino Bisecco, Antonio Gallo, Mario Cirillo, Roberto Tagliaferri, Fabrizio Esposito
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Segmentation of multiple sclerosis (MS) lesions on brain MRI scans is crucial for diagnosis, disease and treatment monitoring but is a time-consuming task. Despite several automated algorithms have been proposed, there is still no consensus
Externí odkaz:
https://doaj.org/article/5acb62b2ec894043b951f9d31b55a1d3
Autor:
Xiaodong Zhang, Yongquan Zhang, Changmiao Wang, Lin Li, Fengjun Zhu, Yang Sun, Tong Mo, Qingmao Hu, Jinping Xu, Dezhi Cao
Publikováno v:
Insights into Imaging, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Objectives Accurate segmentation of focal cortical dysplasia (FCD) lesions from MR images plays an important role in surgical planning and decision but is still challenging for radiologists and clinicians. In this study, we introduce a novel
Externí odkaz:
https://doaj.org/article/c644f61f0566491db666af305e8843a8
Publikováno v:
International Journal of Computational Intelligence Systems, Vol 17, Iss 1, Pp 1-9 (2024)
Abstract Detecting and analyzing lung lesion regions using artificial intelligence is of great significance in the medical diagnosis of lung CT images, which can substantially improve the efficiency of doctors. However, segmentation of the inflammato
Externí odkaz:
https://doaj.org/article/c091f1b3bbf54f78b20d0e8b0a2b80d3
Autor:
Mingwei Yang, Miyang Yang, Lanlan Yang, Zhaochu Wang, Peiyun Ye, Chujie Chen, Liyuan Fu, Shangwen Xu
Publikováno v:
Frontiers in Medicine, Vol 11 (2024)
Rectal cancer (RC) is a globally prevalent malignant tumor, presenting significant challenges in its management and treatment. Currently, magnetic resonance imaging (MRI) offers superior soft tissue contrast and radiation-free effects for RC patients
Externí odkaz:
https://doaj.org/article/eca60f15b9844340aac4012846238732
Publikováno v:
Frontiers in Neuroscience, Vol 18 (2024)
IntroductionMultiple sclerosis (MS) and neuromyelitis optic spectrum disorder (NMOSD) are mimic autoimmune diseases of the central nervous system with a very high disability rate. Their clinical symptoms and imaging findings are similar, making it di
Externí odkaz:
https://doaj.org/article/aa95327465bf4e4f8672fff98e7671cc
Publikováno v:
Heliyon, Vol 10, Iss 10, Pp e31395- (2024)
Accurate segmentation is crucial in diagnosing and analyzing skin lesions. However, automatic segmentation of skin lesions is extremely challenging because of their variable sizes, uneven color distributions, irregular shapes, hair occlusions, and bl
Externí odkaz:
https://doaj.org/article/8c650f42d043421e9c83aee01752d1ce
Autor:
Tao Chen, Yanmiao Bai, Haiting Mao, Shouyue Liu, Keyi Xu, Zhouwei Xiong, Shaodong Ma, Fang Yang, Yitian Zhao
Publikováno v:
Frontiers in Medicine, Vol 11 (2024)
BackgroundUltra-wide-field (UWF) fundus photography represents an emerging retinal imaging technique offering a broader field of view, thus enhancing its utility in screening and diagnosing various eye diseases, notably diabetic retinopathy (DR). How
Externí odkaz:
https://doaj.org/article/b28d4969a13649d7b31132a079d13fc7
Publikováno v:
Journal of Agricultural Engineering (2024)
Potato powdery scab is a serious disease that affects potato yield and has widespread global impacts. Due to its concealed symptoms, it is difficult to detect and control the disease once lesions appear. This paper aims to overcome the drawbacks of i
Externí odkaz:
https://doaj.org/article/1f47cdce63e24e69b331ee14637f1862
Publikováno v:
IEEE Access, Vol 12, Pp 144174-144185 (2024)
In the medical field, precise segmentation of skin lesion areas is essential for accurate diagnosis and treatment of diseases. Due to the varied morphologies and fuzzy boundaries of skin lesions, as well as interference from hair coverage, segmentati
Externí odkaz:
https://doaj.org/article/df7ebb3bc24f41c7bec86851e109c4d2