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Local difference-based active contour model for medical image segmentation and bias correction 期刊论文
IET Image Processing, 2019, 卷号: 13, 期号: 10, 页码: 1755-1762
作者:  Niu, Yuefeng;  Cao, Jianzhong
Adobe PDF(4660Kb)  |  收藏  |  浏览/下载：169/0  |  提交时间：2019/09/25
image segmentation  medical image processing  two-phase model  medical images  LBDE model  precise segmentation results  comparative models  local difference-based active contour model  medical image segmentation  bias correction  local bias field  difference estimation model  smooth orthogonal basis functions  clustering criterion function  measured image  local region  accurate segmentation results  level set evolution process  
Dimensionality reduction based on parallel factor analysis model and independent component analysis method 期刊论文
JOURNAL OF APPLIED REMOTE SENSING, 2019, 卷号: 13, 期号: 1
作者:  Yan, Ronghua;  Peng, Jinye;  Ma, Dongmei
Adobe PDF(4758Kb)  |  收藏  |  浏览/下载：173/0  |  提交时间：2019/04/29
dimensionality reduction  tensor processing  hyperspectral image  parallel factor analysis  independent component analysis  
Spectral Tensor Synthesis Analysis for Hyperspectral Image Spectral-Spatial Feature Extraction 期刊论文
JOURNAL OF THE INDIAN SOCIETY OF REMOTE SENSING, 2019, 卷号: 47, 期号: 1, 页码: 91-100
作者:  Yan, Ronghua;  Peng, Jinye;  Ma, Dongmei;  Wen, Desheng
Adobe PDF(2885Kb)  |  收藏  |  浏览/下载：179/0  |  提交时间：2019/03/14
Feature extraction  Tensor processing  Hyperspectral image  Spectral tensor  
Target detection of hyperspectral image based on spectral saliency 期刊论文
IET IMAGE PROCESSING, 2019, 卷号: 13, 期号: 2, 页码: 316-322
作者:  Zhang, Xiaorong;  Pan, Zhibin;  Hu, Bingliang;  Zheng, Xi;  Liu, Weihua
Adobe PDF(3248Kb)  |  收藏  |  浏览/下载：225/3  |  提交时间：2019/03/14
hyperspectral imaging  object detection  remote sensing  geophysical image processing  hyperspectral image  remote sensing  unsupervised target detection  spectral saliency target detection  HSI set  spectral matching algorithm  SSD algorithm  
Auto-focus algorithm based on improved SML evaluation function 会议论文
AOPC 2019: Optical Sensing and Imaging Technology, Beijing, China, 2019-07-07
作者:  Ma, Xiaoyu;  Li, Qiaoling
Adobe PDF(546Kb)  |  收藏  |  浏览/下载：104/0  |  提交时间：2020/03/04
auto-focus  sharpness evaluation function  threshold  gradient  SML  image processing  
Endmember extraction from hyperspectral imagery based on QR factorisation using givens rotations 期刊论文
IET IMAGE PROCESSING, 2019, 卷号: 13, 期号: 2, 页码: 332-343
作者:  Gan, Yuquan;  Hu, Bingliang;  Liu, Weihua;  Wang, Shuang;  Zhang, Geng;  Feng, Xiangpeng;  Wen, Desheng
Adobe PDF(2947Kb)  |  收藏  |  浏览/下载：198/5  |  提交时间：2019/03/14
geophysical image processing  feature extraction  hyperspectral imaging  spectral analysis  hyperspectral imagery  QR factorisation  givens rotations  spectral unmixing  material spectral signatures  hyperspectral endmember extraction algorithm  popular endmember extraction methods  EEGR  vertex component analysis  VCA  maximum volume by householder transformation  MVHT  hardware features