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Chinese Academy of Sciences Institutional Repositories Grid
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长春光学精密机械与... [12]
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会议论文 [12]
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materials ... [1]
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Underwater Structured Light Stripe Center Extraction with Normalized Grayscale Gravity Method
期刊论文
OAI收割
SENSORS, 2023, 卷号: 23, 期号: 24, 页码: 18
作者:
Li, Shuaishuai
;
Gao, Xiang
;
Xie, Zexiao
  |  
收藏
  |  
浏览/下载:101/0
  |  
提交时间:2024/02/22
light stripe center extraction
underwater measurement
underwater semantic segmentation
normalized grayscale gravity method
The value of ultrasound grayscale ratio in the diagnosis of papillary thyroid microcarcinomas and benign micronodules in patients with Hashimoto's thyroiditis: A two-center controlled study
期刊论文
OAI收割
FRONTIERS IN ENDOCRINOLOGY, 2022, 卷号: 13
作者:
Feng, Na
;
Wei, Peiying
;
Kong, Xiangkai
;
Xu, Jingjing
;
Yao, Jincao
  |  
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2022/12/23
ultrasound grayscale ratio
papillary thyroid microcarcinomas
nodular goiters
diagnosis
echogenicity
Hashimoto's thyroiditis
Reversible visualization from exponentially growing polyelectrolyte assemblies with regionally confined dynamic structures
期刊论文
OAI收割
CHEMICAL ENGINEERING JOURNAL, 2021, 卷号: 425, 页码: 10
作者:
Zhang, Xiaopeng
;
Li, Yulong
;
Zhang, Rui
;
Chen, Ying
;
Zhao, Gaofeng
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2022/06/15
Reversible visualization
Dynamic surface structure
Photolithography
Grayscale pattern
Anti-counterfeiting label
Fractal and microscopic quantitative characterization of unclassified tailings flocs
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS, 2021, 卷号: 28, 期号: 9, 页码: 1429-1439
作者:
Zheng, Di
;
Song, Wei-dong
;
Tan, Yu-ye
;
Cao, Shuai
;
Yang, Zi-long
  |  
收藏
  |  
浏览/下载:46/0
  |  
提交时间:2021/11/01
tailings flocs
fractal dimension
settlement height
grayscale value
three-dimensional pore model
Drawing High-Definition and Reversible Hydrogel Paintings with Grayscale Exposure
期刊论文
OAI收割
ACS Applied Materials & Interfaces, 2019, 期号: 11, 页码: 42586-42593
作者:
  |  
收藏
  |  
浏览/下载:109/0
  |  
提交时间:2019/11/16
digitally grayscale drawing
hydrogel patterning
gradient crosslinking density
high definition
reversible appearance
The research about radiometric technology of two-dimensional rotary table based on image gray level
期刊论文
OAI收割
Eurasip Journal on Image and Video Processing, 2019, 页码: 11
作者:
X.Y.Xue
;
C.X.Liu
;
J.Qiao
;
W.B.Zhang
;
N.Li
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2020/08/24
Image processing,Image grayscale,Two-dimensional turntable,Radiation,measurement,Measurement model,Dynamic calibration,Engineering,Imaging Science & Photographic Technology
The research about high-dynamic and low-gray target image differential capture technology based on laser active detection
期刊论文
OAI收割
Eurasip Journal on Image and Video Processing, 2018, 卷号: 0, 页码: 15
作者:
Chen, Z. B.
;
Chen, N.
;
Shi, K.
;
Li, G. N.
;
Liu, X. Y.
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/09/17
Image processing
Differential capture
Target detection
Image
grayscale
Cat eye echo
Active detection
Engineering
Imaging Science & Photographic Technology
A binary method of multisensor image registration based on angle traversal
期刊论文
OAI收割
Infrared Physics & Technology, 2018, 卷号: 95, 页码: 189-198
作者:
Liang, H. D.
;
Liu, C. L.
;
He, B.
;
Nie, T.
;
Bi, G. L.
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/09/17
Registration
Multisensor remote-sensing images
Descriptor
Local
grayscale inversion
Binary
Registration
Multisensor remote-sensing
images
Descriptor
Local grayscale inversion
Binary
algorithm
features
Instruments & Instrumentation
Optics
Physics
Method Used to Test the Imaging Consistency of Binocular Camera's Left-right Optical System
会议论文
OAI收割
8th international symposium on advanced optical manufacturing and testing technology (aomatt) - optical test, measurement technology, and equipment, suzhou, peoples r china, 2016-04-26
作者:
Liu, Meiying
;
HuWang
;
Liu, Jie
;
Xue, Yaoke
;
Yang, Shaodong
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2016/12/02
Binocular Camera
imaging Consistency
grayscale contour line
standard deviation
LED display panel grayscale modulation based on computer calculation (EI CONFERENCE)
会议论文
OAI收割
2012 International Applied Mechanics, Mechatronics Automation Symposium, IAMMAS 2012, September 7, 2012 - September 9, 2012, Shenyang, Liaoning, China
Wang R.-g.
;
Chang F.
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
In order to improve the method of the LED display panel grayscale modulation a method based on computer calculation is proposed. First the development history and trends of the LED display panel are introduced. Second present the structure of the LED display panel and the existed modulation method. Simultaneously point out the ground for shortcomings of the existed method. Third describe the principle modulation method based on computer calculation detail from two steps which are the data signal transformation and the grayscale modulation. Forth describe the realization steps of this method in accordance with the third step. Finally this method is supplied in a LED display panel whose resolution is 320240. Experimental results show that this method is able to increase the grayscale from 14-bit to 16-bit and can enhance the display result of the LED display panel significantly. (2012) Trans Tech Publications Switzerland.