Zobrazeno 1 - 10
of 550
pro vyhledávání: '"Wu-sheng Lu"'
Autor:
Chang Liu, Lei Li, Wu-sheng Lu, Hua Du, Lu-nan Yan, Tian-fu Wen, Wu-ran Wei, Li Jiang, Ming-qing Xu
Publikováno v:
BMC Cancer, Vol 18, Iss 1, Pp 1-9 (2018)
Abstract Background There is currently limited information regarding the prognostic ability of the dNLR-PNI (the combination of the derived neutrophil-to-lymphocyte ratio [dNLR] and prognostic nutritional index [PNI]) for hepatocellular carcinoma (HC
Externí odkaz:
https://doaj.org/article/a26a524f6428473fad36500135bffaaa
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2017, Iss 1, Pp 1-14 (2017)
Abstract An asynchronous time difference of arrival (ATDOA) positioning system requires no time synchronization among all the anchor and target nodes, which makes it highly practical and can be easily deployed. This paper first presents an ATDOA loca
Externí odkaz:
https://doaj.org/article/0cfb223a366a491e91b8f0400c28cae4
Fast Weighted Total Variation Regularization Algorithm for Blur Identification and Image Restoration
Publikováno v:
IEEE Access, Vol 4, Pp 6792-6801 (2016)
Images obtained from unconstrained environments may be blurred by unknown kernels and affected due to noise. This paper presents a new total variation minimization-based method for blindly deblurring such images. Unlike the alternating optimization-b
Externí odkaz:
https://doaj.org/article/0a8b8393f5024b6bbcda4190cc6745de
Autor:
Chang Liu, Li-gen Duan, Wu-sheng Lu, Lu-nan Yan, Guang-qin Xiao, Li Jiang, Jian Yang, Jia-yin Yang
Publikováno v:
PLoS ONE, Vol 9, Iss 8, p e103228 (2014)
PURPOSE: This study is to evaluate the Hangzhou criteria (HC) for patients with HCC undergoing surgical resection and to identify whether this staging system is superior to other staging systems in predicting the survival of resectable HCC. METHOD: 7
Externí odkaz:
https://doaj.org/article/d0d868afe82f4ae7a61fa89da542be3d
Publikováno v:
Advances in Multimedia, Vol 2007 (2007)
We study the energy-efficient configuration of multihop paths with automatic repeat request (ARQ) mechanism in wireless ad hoc networks. We adopt a cross-layer design approach and take both the quality of each radio hop and the battery capacity of ea
Externí odkaz:
https://doaj.org/article/04dd38198fcc4dbdab287f6b73e92546
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2007 (2007)
Two new optimization-based methods are proposed for the design of high-performance quincunx filter banks for the application of image coding. These new techniques are used to build linear-phase finite-length-impulse-response (FIR) perfect-reconstruct
Externí odkaz:
https://doaj.org/article/883106bf00ab41e887ab4d7ae896b42d
Autor:
Takao Hinamoto, Wu-Sheng Lu
Analysis, design, and realization of digital filters have experienced major developments since the 1970s, and have now become an integral part of the theory and practice in the field of contemporary digital signal processing. Digital Filter Design an
Publikováno v:
IEEE Internet of Things Journal. 10:6205-6220