Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Chunle Wang"'
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 6455-6467 (2024)
Urban area extraction using polarimetric synthetic aperture radar (PolSAR) data is an important application for urban planning and disaster assessment. Due to the variability in urban structures, the problem of mistaking built-up areas for vegetation
Externí odkaz:
https://doaj.org/article/65bc563e9f17452a9432ffc8e89934a5
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 388-399 (2024)
Detecting and recognizing objects are crucial steps in interpreting remote sensing images. At present, deep learning methods are predominantly employed for detecting objects in remote sensing images, necessitating a significant number of floating-poi
Externí odkaz:
https://doaj.org/article/c010e3f868814f878a87363006f18d83
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 3850-3866 (2023)
Calibration by distributed targets is an important part of polarimetric calibration (PolCAL) without corner reflectors (CRs). Currently, both the correlation of HH and VV ($R_{\text{hhvv}}$) and the equivalent number of looks (ENL) constitute the com
Externí odkaz:
https://doaj.org/article/579f409ad35042df9253089276c7eab9
Publikováno v:
BMC Cardiovascular Disorders, Vol 22, Iss 1, Pp 1-13 (2022)
Abstract Background Deep hypothermic circulatory arrest (DHCA) is commonly used in adult aortic surgery and pediatric complex congenital heart disease, and is associated with pathophysiological changes and postoperative complications. Here, a tempera
Externí odkaz:
https://doaj.org/article/3cb066f963f948188b73f0d2df903d52
Autor:
Chunle Wang, Xia Xie, Huanwei Zhuang, Zhonghua Huang, Chukwuemeka Daniel Iroegbu, Mi Tang, Chengming Fan, Jinfu Yang
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 10 (2023)
Total anomalous pulmonary venous connection (TAPVC) is a rare, cyanotic and critical congenital heart disease where the entire left and right pulmonary veins fail to drain into the left atrium directly. Also, TAPVC-induced tissue hypoxia gradually wo
Externí odkaz:
https://doaj.org/article/6843c9fb0b3f4f299b09433d106c06db
Autor:
Chunle Wang, Shuanglei Li, Feng Wang, Jinfu Yang, Wei Yan, Xue Gao, Zhiqiang Wen, Yaoyao Xiong
Publikováno v:
Frontiers in Pediatrics, Vol 10 (2022)
ObjectiveExtracorporeal membrane oxygenation (ECMO) is increasingly used in critically ill patients with respiratory and/or cardiac failure. This study aimed to investigate the epidemiology and risk factors of nosocomial infection (NI) in pediatric p
Externí odkaz:
https://doaj.org/article/8377b28040124351a8f27a51ab7d9ed3
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 13, Pp 1946-1958 (2020)
In this article, a modified four-component decomposition method with refined volume scattering models is proposed for polarimetric synthetic aperture radar (SAR) image processing. In the new decomposition method, after the orientation angle compensat
Externí odkaz:
https://doaj.org/article/79a3816d2d5549f9a4ea9f48a051a6c1
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 13, Pp 2573-2586 (2020)
The overestimation of volume scattering is an essential shortcoming of the model-based polarimetric synthetic aperture radar (PolSAR) target decomposition method. It is likely to affect the measurement accuracy and result in mixed ambiguity of the sc
Externí odkaz:
https://doaj.org/article/4e8f4f4c40794a03abde176179314c2a
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 13, Pp 4339-4351 (2020)
In this article, an extended seven-component decomposition method using refined volume scattering models and new configurations of mixed dipoles (M7SD) is proposed to interpret the scattering mechanisms of various terrain types. In the M7SD, refined
Externí odkaz:
https://doaj.org/article/4283128b36234bcfac8e1960145a25db
Autor:
Ming Wu, Chengming Fan, Jian Liu, Chukwuemeka Daniel Iroegbu, Wangping Chen, Peng Huang, Mi Tang, Xun Wu, Chunle Wang, Kun Xiang, Wenwu Zhou, Jinfu Yang
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 8 (2021)
Objective: The study aims to establish a new method in the Tetralogy of Fallot (ToF) called the pulmonary valve bi-orifice method (pulmonary annular sparing with an individualized autologous pericardial patch; thus, two orifices are formed at the lev
Externí odkaz:
https://doaj.org/article/db8b5800b99947bb9aff7db171748804