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CAS IR Grid
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长春光学精密机械与物... [3]
沈阳自动化研究所 [2]
光电技术研究所 [1]
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OAI收割 [8]
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会议论文 [8]
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A color correction method in uniform color space
会议论文
OAI收割
Xiamen, PEOPLES R CHINA, 2020-08-25
作者:
Chu Nanqing
;
Li Xuyang
;
Yi Hongwei
;
Ren Zhiguang
;
Ma Zixuan
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/06/04
colorimetry
color space
color difference
visible image
color correction
neural network
A method of color correction of camera based on HSV model
会议论文
OAI收割
Proceedings of SPIE: 7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronics Materials and Devices for Sensing and Imaging, 2014
作者:
Zhao, Rujin
;
Wang, Jin
;
Yu, Guobing
;
Zhong, Jie
;
Zhou, Wulin
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2016/11/24
A statistical features-based color difference classification method
会议论文
OAI收割
2013 25th Chinese Control and Decision Conference, CCDC 2013, Guiyang, China, May 25-27, 2013
作者:
Su, Feng-Wu
;
Jiang M(姜迈)
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2013/10/04
Color
Color image processing
Colorimetry
Graphic methods
Ceramic tile color difference classification system based on color histogram
会议论文
OAI收割
2012 International Conference on Nanotechnology and Precision Engineering, ICNPE 2012, Guilin, China, December 26-27, 2012
作者:
Tang XR(汤旭日)
;
Jiang M(姜迈)
;
Wang, Yuping
;
Pi, Zhigang
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2013/04/21
Color image processing
Colorimetry
Graphic methods
Image retrieval
Nanotechnology
Precision engineering
Statistics
BP neural network application on surface temperature measurement system based on colorimetry - art. no. 672326
会议论文
OAI收割
2007
Sun Z. Y.
;
Cai S.
;
Qiao Y. F.
;
Zhu W.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2013/03/28
BP neural network application on surface temperature measurement system based on colorimetry (EI CONFERENCE)
会议论文
OAI收割
3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, July 8, 2007 - July 12, 2007, Chengdu, China
作者:
Sun Z.-Y.
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2013/03/25
Measurement of the features of infrared radiation is very important for the precaution and discrimination of missiles
and relevant research is worthy in military application. The measurement of target's surface temperature is the foundation of infrared radiation characteristics measurement. The principle and configuration of target's surface temperature measurement system based on colorimetry is introduced
the measurement model is deduced and the processes of temperature measurement are presented. Least-square method and back-propagation neural network method are both used to deal with the demarcating data. Compared with the least-square method
Back-propagation neural network has more advantages
such as high precision
good applicability and so on.
The application study on building materials with computer color quantification system (EI CONFERENCE)
会议论文
OAI收割
ICO20: Illumination, Radiation, and Color Technologies, August 21, 2005 - August 26, 2005, Changchun, China
作者:
Yu H.
;
Li Z.
;
Li Z.
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2013/03/25
The first impression of any building to a person is its exterior and decoration
therefore
at the same time
and therefore the quality of decoration project shows the more important position in building project. A lot of projects produce quality problem because of the material color difference
how to grasp and control the color change of building materials
the color difference problem laying stone materials is also studied in this paper
which exists universally at the common project
and carry out color quantification
and the solution scheme has been given using this system.
and is often found at the high-grade decoration
it has the very important meaning. According to the color theory
a computer vision system used in color quantification measurement is established
the standard illuminant A is selected as the light source. In order to realize the standardization of color evaluation
the mutual conversion between RGB and XYZ color space is studied
which is realized by the BP network. According to the colorimetry theory
the computer program is compiled in order to establish the software system
and realize the color quantitative appraisement in whole color gamut. LCH model is used at quantifying the color of building materials
and L*a*V model is used at comparing the color change. If the wooden floor is selected and laid improperly during family fitment
it is easy to present "flower face". The color also arises greater discrepancy using the laths of same tree. We can give the laying scheme using the color quantification system
Tunable magnetochromic elastomer with instantaneous color changes
会议论文
OAI收割
April 4, 2022 - April 10, 2022
作者:
  |  
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/06/16
Color - Colorimetry - Emulsification - Magnetic fields - Microchannels - Nanomagnetics - Nanoparticles - Particle size - Plastics - Polydimethylsiloxane - Polyethylene glycols - Pulse width modulation - Rubber - Size distribution - Surface active agents