Zobrazeno 1 - 10
of 166
pro vyhledávání: '"Yinwei Zhan"'
Autor:
Zhiqiang Zhong, Lian He, Changxiu Chen, Xingli Yang, Li Lin, Ziye Yan, Mengqiu Tian, Ying Sun, Yinwei Zhan
Publikováno v:
IET Image Processing, Vol 17, Iss 3, Pp 660-673 (2023)
Abstract MRI and CT images have been routinely used in clinical practice for treatment planning of the head‐and‐neck (HAN) radiotherapy. Delineating organs‐at‐risk (OAR) is an essential step in radiotherapy, however, it is time‐consuming an
Externí odkaz:
https://doaj.org/article/aaa23a305368422ea754014170ae0fec
Publikováno v:
IEEE Access, Vol 11, Pp 46120-46131 (2023)
Salient object detection (SOD) is to segment significant regions of images. Noticing that the saliency maps in existing SOD methods suffer from blurring boundaries owing to insufficient extraction of boundary features and inadequate fusion between bo
Externí odkaz:
https://doaj.org/article/8f6fe50a6dd244adb792bdac4588eb0f
Publikováno v:
IEEE Access, Vol 7, Pp 8890-8900 (2019)
This paper aims to examine how the trajectory dimension influences sensorimotor control during arm tracking. We designed three trajectories with different dimensions in a three-dimensional (3D) immersive virtual reality environment and instructed the
Externí odkaz:
https://doaj.org/article/e3699ce24ad74e55bdf546a4d869b78e
Publikováno v:
IEEE Access, Vol 7, Pp 78274-78280 (2019)
Radiotherapy is a major treatment for head and neck cancer. Currently, computed tomography (CT) is utilized to delineate the target area and make radiotherapy plans. Compared with CT images, magnetic resonance (MR) images have excellent soft tissue c
Externí odkaz:
https://doaj.org/article/762073b3961d467899309c2a011f4f6f
Publikováno v:
IEEE Access, Vol 7, Pp 158545-158556 (2019)
To tackle the difficulties in the detection and removal of impulse noise faced by the existing filters, and to further improve the denoising performance, we propose an adaptive sequentially weighted median filter for image corrupted by impulse noise.
Externí odkaz:
https://doaj.org/article/d9c9904bffbc4da3aba67774b433a5b2
Autor:
Qinyong Lin, Rongqian Yang, Zhesi Zhang, Ken Cai, Zhigang Wang, Meiping Huang, Jinhua Huang, Yinwei Zhan, Jian Zhuang
Publikováno v:
IEEE Access, Vol 6, Pp 52421-52433 (2018)
The stereo-match to find the corresponding points in the left and right images from an optical tracking system is a crucial step in 3-D point reconstruction. Unfortunately, the presence of ghost markers remains an issue which is caused by indistinct
Externí odkaz:
https://doaj.org/article/08ea936d54cc43b5929389752c6ada6e
Publikováno v:
Frontiers in Neurology, Vol 9 (2018)
This study investigated the complexity of the electromyography (EMG) of lower limb muscles when performing obstacle crossing tasks at different heights in poststroke subjects versus healthy controls. Five poststroke subjects and eight healthy control
Externí odkaz:
https://doaj.org/article/70244638da2645f1918f79432c32d028
Autor:
Zhiqiang Zhong, Lian He, Changxiu Chen, Xingli Yang, Li Lin, Ziye Yan, Mengqiu Tian, Ying Sun, Yinwei Zhan
Publikováno v:
IET Image Processing. 17:660-673
Publikováno v:
Multimedia Tools and Applications. 81:20407-20423
Lacking of gesture datasets for the scenarios with multi-person, gesture detection for multi-person is generally used two-stage schemes, thus leading to high computation and time cost. In this paper, we propose a method to automatically create a mult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee1c6ed08d7e8d4414a43853a0102579
https://doi.org/10.21203/rs.3.rs-2479806/v1
https://doi.org/10.21203/rs.3.rs-2479806/v1