CORC

在结果中检索

CORC

浏览/检索结果: 共12条，第1-10条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
Switched Control Strategy for Networked System with Multi-rate Input Sampling 会议论文
作者:  Luo Dongsong;  Zhou Li
收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15
Switched control strategy for networked system with multi-rate input sampling 会议论文
Sanya, China, January 6, 2012 - January 7, 2012
作者:  Luo, Dongsong;  Zhou, Li
收藏  |  浏览/下载：15/0  |  提交时间：2020/11/15
复合材料与结构的力学性能测试技术及“复合材料力学”课程教学 会议论文
第十五届全国复合材料学术会议, CNKI
沈观林; Shen Guanlin
收藏  |  浏览/下载：4/0
Destriping of TDI-CCD remote sensing image (EI CONFERENCE) 会议论文
2010 3rd International Conference on Advanced Computer Theory and Engineering, ICACTE 2010, August 20, 2010 - August 22, 2010, Chengdu, China
Zhao B.; He B.
收藏  |  浏览/下载：21/0  |  提交时间：2013/03/25
Based on the characteristic of striping noise in remote sensing images  a new destriping technique for the improved threshold function using lifting wavelet transform is presented in this letter. It can overcome the shortcoming of the hard threshold function and soft threshold function. The lifting wavelet transform is easily realized. Also it is inexpensive in computer time and storage space compared with the traditional wavelet transform. We also compare the improved threshold function with some traditional threshold functions both by visual inspection and by appropriate indexes of quality of the denoised images. Evaluations of the results based on several image quality indexes indicate that image quality has been improved after destriping. The destriped images are not only visually more plausible but also suitable for computerized analysis and it did better than the existed ones. 2010 IEEE.  
Destriping method using lifting wavelet transform of remote sensing image (EI CONFERENCE) 会议论文
2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China
Zhao B.; He B.; Cong Y.
收藏  |  浏览/下载：22/0  |  提交时间：2013/03/25
Based on the characteristic of striping noise in remote sensing images  a new destriping noise technique for the improved multi-threshold method using lifting wavelet transform applied to remote sensing imagery is presented in this letter. Have used the lifting wavelet decomposition algorithm  the thresholds are determined by corresponding wavelet coefficients in every scale. Remote sensing imagery is so large that the algorithm must be fast and effective. The lifting wavelet transform is easily realized and inexpensive in computer time and storage space compared with the traditional wavelet transform. We also compare the method with some traditional destriping methods both by visual inspection and by appropriate indexes of quality of the denoised images. From the comparison we can see that the adaptive threshold method can preserve the spectral characteristic of the images while effectively remove striping noise and it did better than the existed ones. 2010 IEEE.  
Stability of networked control system with multi-rate input sampling 会议论文
作者:  Wang, Zhi-Xven;  Guo, Ge
收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15
Stability of Model-based Networked Control Systems with Multi-rate Input Sampling 会议论文
作者:  Luo Dongsong;  Wang Zhiwen;  Guo Ge
收藏  |  浏览/下载：2/0  |  提交时间：2019/11/15
Filtering of non-uniformly multirate sampled-data systems using the lifting technique 会议论文
2007 IEEE International Conference on Automation and Logistics, ICAL 2007, August 18, 2007 - August 21, 2007
作者:  Wang, Jinhai;  Jiang, Hongxia;  Ding, Feng
收藏  |  浏览/下载：1/0  |  提交时间：2019/12/31
Output feedback of model-based networked control systems with multi-rate input sampling 会议论文
作者:  Wang Zhiwen;  Guo Ge;  Hong Yi;  Luo Dongsong
收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15
A Novel Digital Audio Watermarking Scheme in the Wavelet Domain 会议论文
Wuhan(CN), 2004
作者:  WANG Xiang-yang;  YANG Hong-ying;  ZHAO Hong
收藏  |  浏览/下载：1/0  |  提交时间：2019/02/26

©版权所有 ©2017 CSpace - Powered by CSpace