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High-Accurate Quantitative Phase Imaging Based on the Transport of Intensity Equation and Wavelet Transform 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2023, 卷号: 72
作者:  Fan, Chen;  Zhao, Hong;  Zhao, Zixin;  Li, Junxiang;  Du, Yijun;  Zhang, Gaopeng
Adobe PDF(3033Kb)  |  收藏  |  浏览/下载：54/1  |  提交时间：2023/08/01
Estimation  Wavelet transforms  Lighting  Imaging  Image resolution  Fitting  Mathematical models  Computational imaging  phase retrieval  quantitative phase imaging (QPI)  transport of intensity equation (TIE)  wavelet transform (WT)  
Orthogonal sparse fractal coding algorithm based on image texture feature 期刊论文
IET IMAGE PROCESSING, 2019, 卷号: 13, 期号: 11, 页码: 1872-1879
作者:  Cao, Jian;  Zhang, Aihua;  Shi, Lei
Adobe PDF(3006Kb)  |  收藏  |  浏览/下载：243/1  |  提交时间：2019/10/11
image coding  feature extraction  fractals  data compression  image texture  image reconstruction  orthogonal codes  image colour analysis  transforms  decomposition  matrix algebra  orthogonal sparse grey level  sparse decomposition  decoding speed  orthogonal sparse fractal coding algorithm  image reconstruction quality  image texture feature extraction  fractal image compression coding algorithm  grey description feature extraction  orthogonal sparse grey level transform  
High Temporal and Spatial Resolution Distributed Fiber Bragg Grating Sensors Using Time-Stretch Frequency-Domain Reflectometry 期刊论文
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2017, 卷号: 35, 期号: 16, 页码: 3289-3295
作者:  Ahmad, Eamonn J.;  Wang, Chao;  Feng, Dejun;  Yan, Zhijun;  Zhang, Lin
Adobe PDF(637Kb)  |  收藏  |  浏览/下载：274/4  |  提交时间：2016/10/09
Chromatic Dispersion  Fiber Bragg Grating  Fourier Transforms  Frequency-domain Reflectometry  Optical Interferometry  Time Stretch  
Research on dynamic tracking and compensation method for hyperspectral interference imaging 期刊论文
Guangzi Xuebao/Acta Photonica Sinica, 2016, 卷号: 45, 期号: 7
作者:  Yu, Tao;  Hu, Bing-Liang;  Gao, Xiao-Hui;  Wei, Ru-Yi;  Jing, Juan-Juan;  Hou, Xiao-Hua;  Hu, Bing-Liang (hbl@opt.ac.cn)
Adobe PDF(498Kb)  |  收藏  |  浏览/下载：174/2  |  提交时间：2016/10/12
Control  Data Handling  Data Processing  Error Compensation  Error Correction  Extraction  Fast Fourier Transforms  Imaging Techniques  Interferometry  Metadata  Remote Sensing  Spectrometers  Spectroscopy  Target Tracking  
Corner detection using Gabor filters 期刊论文
IET IMAGE PROCESSING, 2014, 卷号: 8, 期号: 11, 页码: 639-646
作者:  Zhang, Wei-Chuan;  Wang, Fu-Ping;  Zhu, Lei;  Zhou, Zuo-Feng
Unknown(621Kb)  |  收藏  |  浏览/下载：289/1  |  提交时间：2015/03/19
Edge Detection  Gabor Filters  Grey Systems  Affine Transforms  Gabor Filter  Contour-based Corner Detection  Magnitude Response  Edge Contour Shape Analysis  Local Curvature Maxima Points  Planar Curve  Corresponding Grey-variation Information  Canny Edge Detector  Normalised Magnitude Response  Magnitude Response Threshold  Angle Threshold  Detection Accuracy  Localisation Accuracy  Afflne Transform  Noise-robustness