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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... [5]
合肥物质科学研究院 [2]
地理科学与资源研究所 [1]
采集方式
OAI收割 [8]
内容类型
期刊论文 [5]
会议论文 [2]
EI期刊论文 [1]
发表日期
2022 [1]
2020 [1]
2018 [3]
2014 [1]
2010 [1]
2006 [1]
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噪声等效光谱辐亮度定标系统的性能测评
期刊论文
OAI收割
红外与激光工程, 2022, 卷号: 51
作者:
黄思佳
;
袁银麟
;
翟文超
;
郑小兵
;
雷正刚
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2023/11/10
noise equivalent spectral radiance
infrared radiation calibration
integrating sphere
uncertainty
噪声等效光谱辐亮度
红外辐射定标
积分球
不确定度
采用双窗口红外探测器的道面温度遥测系统
期刊论文
OAI收割
红外与激光工程, 2020, 卷号: 49
作者:
程寅
;
刘建国
;
桂华侨
;
陆亦怀
;
魏秀丽
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2020/11/25
measurement of road surface temperature
double window infrared detector
internal stray radiation
radiation calibration
道面温度测量
双窗口红外探测器
内部杂散辐射
辐射定标
Combined Radiation Calibration Method for Ground-Based Infrared Radiation Measurement System
期刊论文
OAI收割
Guangxue Xuebao/Acta Optica Sinica, 2018, 卷号: 38, 期号: 4
作者:
Yin, Limei
;
Qiao, Bing
;
Liu, Junchi
;
Huang, Zhiguo
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2019/09/17
Radiation
Calibration
Infrared radiation
Light extinction
Measurement
Optical systems
Stars
Direct atmospheric correction for high precision radiometry on infrared small target
期刊论文
OAI收割
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47
作者:
Cai, Lihua
;
Li, Zhou
;
Yu, Yi
;
Zhang, Chunlin
;
Huang, Zhiguo
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2019/09/17
Atmospheric movements
Calibration
Infrared radiation
Radiometry
Equivalent Emissivity Inversion Method for Infrared Filters in Cutoff Band
期刊论文
OAI收割
Guangxue Xuebao/Acta Optica Sinica, 2018, 卷号: 38, 期号: 4
作者:
Liu, Junchi
;
Li, Hongwen
;
Yin, Limei
;
Li, Hongzhuang
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2019/09/17
Infrared radiation
Atmospheric optics
Calibration
Electromagnetic wave emission
Imaging systems
Infrared detectors
Infrared devices
Radiometry
Steel beams and girders
Thermography (imaging)
Validation of HJ-1B thermal infrared channels onboard radiometric calibration based on spectral response differences
EI期刊论文
OAI收割
2014
Liu Li
;
Fu Qiao-Yan
;
Shi Ting-Ting
;
Wang Ai-Chun
;
Zhang Xue-Wen
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2014/12/31
Calibration
Infrared radiation
Radiometers
Table lookup
Temperature
Development and radiance calibration of three-waveband camera (EI CONFERENCE)
会议论文
OAI收割
International Symposium on Photonics and Optoelectronics, SOPO 2010, June 19, 2010 - June 21, 2010, Chengdu, China
作者:
Wang J.
;
Liu Y.
;
Liu Y.
;
Sun Q.
;
Liu Y.
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2013/03/25
An imaging system with three-waveband sharing one lens and an area CCD was developed. By rotating different filters into the beam path
the required waveband was selected. The optical system which can image in ultraviolet
visible and near infrared region was designed and the signal collecting system was integrated. The optical design and system integration have some advantages such as low cost
small size and light in weight. To obtain a high imaging quality
the radiation calibration is carried out in order to establish the relation between the average grey level of output image and the input radiance from the integrating sphere. According to the calibration data in experiments
the radiation dynamic range and the best working point of the system are determined. The experiment result shows that the dynamic range of the image system is maximal when the exposure time is 8ms in ultraviolet
0.5ms in visible and 0.125ms in near infrared region. 2010 IEEE.
Development of a new diffuse near infrared food measuring (EI CONFERENCE)
会议论文
OAI收割
Sitxh International Symposium on Instrumentation and Control Technology: Signal Analysis, Measurement Theory, Photo-Electronic Technology, and Artificial Intelligence, October 13, 2006 - October 15, 2006, Beijing, China
作者:
Zhang J.
;
Zhang J.
;
Zhang J.
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2013/03/25
Industries from agriculture to petrochemistry have found near infrared (NIR) spectroscopic analysis useful for quality control and quantitative analysis of materials and products. The general chemical
polymer chemistry
petrochemistry
agriculture
food and textile industries are currently using NIR spectroscopic methods for analysis. In this study
we developed a new sort NIR instrument for food measuring. The instrument consists of a light source
12 filters to the prismatic part. The special part is that we use a mirror to get two beams of light. And two PbS detectors were used. One detector collected the radiation of one light beam directly and the value was set as the standard instead the standard white surface. Another light beam irradiate the sample surface
and the diffuse light was collected by another detector. The value of the two detectors was compared and the absorbency was computed. We tested the performance of the NIR instrument in determining the protein and fat content of milk powder. The calibration showed the accuracy of the instrument in practice.