中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
长春光学精密机械与物... [2]
地质与地球物理研究所 [1]
光电技术研究所 [1]
西安光学精密机械研究... [1]
植物研究所 [1]
采集方式
OAI收割 [6]
内容类型
期刊论文 [4]
会议论文 [2]
发表日期
2021 [1]
2020 [1]
2016 [2]
2010 [2]
学科主题
Computer S... [1]
Engineerin... [1]
Telecommun... [1]
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Multiscale Reconstructions, Effective Elastic Properties, and Ultrasonic Responses of Kerogen Matter Based on Digital Organic Shales
期刊论文
OAI收割
IEEE ACCESS, 2021, 卷号: 9, 页码: 43785-43798
作者:
Rao, Ying
;
Fu, Li-Yun
;
Wang, Zhi-Wei
;
Fu, Bo-Ye
  |  
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2021/10/19
Morphology
Image reconstruction
Acoustics
Minerals
Numerical models
Rocks
Random media
Digital organic shales
effective elastic properties
kerogen contents
multiscale reconstructions
organic matter morphologies
ultrasonic responses
ADMorph: A 3D Digital Microfossil Morphology Dataset for Deep Learning
期刊论文
OAI收割
IEEE ACCESS, 2020, 卷号: 8, 页码: 148744-148756
作者:
Hou, Yemao
;
Cui, Xindong
;
Canul-Ku, Mario
;
Jin, Shichao
;
Hasimoto-Beltran, Rogelio
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2022/03/01
Three-dimensional displays
Solid modeling
Computational modeling
Machine learning
Two dimensional displays
Biological system modeling
Shape
Archives of digital morphology
data preprocessing
feature extraction
3D microfossil model classification
deep learning
An improved acute lymphoblastic leukemia image segmentation scheme based on HSV color space
期刊论文
OAI收割
icic express letters, part b: applications, 2016, 卷号: 7, 期号: 9, 页码: 1983-1989
作者:
Li, Yan
;
Zhu, Rui
;
Mi, Lei
;
Cao, Yihui
;
Yao, Di
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2016/10/14
Blood
Cells
Color
Color image processing
Digital devices
Diseases
Feature extraction
Image processing
Mathematical morphology
Median filters
Automatic calibration method for plenoptic camera
期刊论文
OAI收割
OPTICAL ENGINEERING, 2016, 卷号: 55, 期号: 4
作者:
Luan, Yinsen
;
He, Xing
;
Xu, Bing
;
Yang, Ping
;
Tang, Guomao
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2016/10/27
plenoptic camera
digital morphology
automatic calibration method
Study on medical X-ray coherent scatter imaging and processing based digital flat detector (EI CONFERENCE)
会议论文
OAI收割
3rd International Conference on BioMedical Engineering and Informatics, BMEI 2010, October 16, 2010 - October 18, 2010, Yantai, China
作者:
Li B.
;
Zhao J.
;
Li B.
;
Li B.
;
Liu J.
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2013/03/25
It is introduced a novel imaging technique for medical diagnostic X-ray coherent scatter in this paper. A set of experimental equipment for X-ray coherent scatter imaging was set up with X-ray digital flat detector and medical diagnostic X-ray source. According to this equipment
the scatter images obtained are made of some circles with the same center. It is vital to calculate the energy template to classify the different samples. It is difficult to separate them using the traditional threshold method due to noise and overlapped shadow. In this paper
the image was transformed a binary image by using K-Means algorithm and Mathematical Morphology Methods. The effective region was extracted from the binary image inside the orthogonal energy projection space
then to calculate the centroid of rings. Consequently the curve of the energy distribution was built. The experiment results show that our method is reasonable and feasible. The technique will have wide foreground of application .Besides the imaging of human bone content
it can be used for various imaging of tissue and organs in biology. 2010 IEEE.
Growth of ZnO films under different oxygen partial pressures by metal organic chemical vapour deposition (EI CONFERENCE)
会议论文
OAI收割
2009 International Symposium on Liquid Crystal Science and Technology, August 2, 2009 - August 5, 2009, Kunming, China
作者:
Gao X.
;
Zhao J.
;
Tang W.
;
Wang C.
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2013/03/25
ZnO films were grown under different oxygen partial pressures by metal organic chemical vapor deposition on the substrates of Corning glass. We investigated the quality of the films by SIEMENS D8 X-ray diffractometer. The surface morphology of the films were observed by Digital Nanoscope IIIa AFM with normal silicon nitride tip in the contact mode. The hall effect measurements were carried out with indium ohmic contact. The transmission spectrum of the films were measured. The transmission ratio is larger than 80% in the region above the wavelength of 385nm
and sharply decreased under 10% below the wavelength of 375 nm. (2010) Trans Tech Publications.