CN115950531B - 一种探测器信噪比获取方法及检测装置 - Google Patents
一种探测器信噪比获取方法及检测装置 Download PDFInfo
- Publication number
- CN115950531B CN115950531B CN202310244429.4A CN202310244429A CN115950531B CN 115950531 B CN115950531 B CN 115950531B CN 202310244429 A CN202310244429 A CN 202310244429A CN 115950531 B CN115950531 B CN 115950531B
- Authority
- CN
- China
- Prior art keywords
- signal
- noise ratio
- characteristic value
- detector
- evaluation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims abstract description 45
- 238000011156 evaluation Methods 0.000 claims abstract description 66
- 238000013528 artificial neural network Methods 0.000 claims abstract description 41
- 230000000306 recurrent effect Effects 0.000 claims abstract description 41
- 238000004364 calculation method Methods 0.000 claims abstract description 23
- 238000012545 processing Methods 0.000 claims abstract description 21
- 238000003384 imaging method Methods 0.000 claims abstract description 19
- 238000013507 mapping Methods 0.000 claims description 18
- 238000000605 extraction Methods 0.000 claims description 8
- 230000001174 ascending effect Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims description 2
- 238000004590 computer program Methods 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000011218 segmentation Effects 0.000 abstract description 4
- 230000004913 activation Effects 0.000 description 8
- 230000003213 activating effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 230000002457 bidirectional effect Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000013598 vector Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 210000002569 neuron Anatomy 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Image Processing (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310244429.4A CN115950531B (zh) | 2023-03-15 | 2023-03-15 | 一种探测器信噪比获取方法及检测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310244429.4A CN115950531B (zh) | 2023-03-15 | 2023-03-15 | 一种探测器信噪比获取方法及检测装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115950531A CN115950531A (zh) | 2023-04-11 |
CN115950531B true CN115950531B (zh) | 2023-06-20 |
Family
ID=85893125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310244429.4A Active CN115950531B (zh) | 2023-03-15 | 2023-03-15 | 一种探测器信噪比获取方法及检测装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115950531B (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108510480A (zh) * | 2018-03-20 | 2018-09-07 | 北京理工大学 | 基于辐射对比度的卫星探测性能评估方法、装置及存储器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110212976B (zh) * | 2019-06-06 | 2020-11-10 | 苏州大学 | 一种基于人工神经网络的光信噪比监测方法 |
CN113938188B (zh) * | 2021-09-02 | 2022-09-27 | 华中科技大学 | 一种光信噪比监测模型的构建方法及应用 |
CN113777648B (zh) * | 2021-09-09 | 2024-04-12 | 南京航空航天大学 | 一种基于随机编码与神经网络探测器成像的方法及伽马相机 |
CN114354651A (zh) * | 2021-12-28 | 2022-04-15 | 深圳中科飞测科技股份有限公司 | 一种光学检测装置及信噪比估算方法、缺陷检测方法 |
-
2023
- 2023-03-15 CN CN202310244429.4A patent/CN115950531B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108510480A (zh) * | 2018-03-20 | 2018-09-07 | 北京理工大学 | 基于辐射对比度的卫星探测性能评估方法、装置及存储器 |
Also Published As
Publication number | Publication date |
---|---|
CN115950531A (zh) | 2023-04-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112147573A (zh) | 一种基于csi的幅值和相位信息的无源定位方法 | |
CN114972085B (zh) | 一种基于对比学习的细粒度噪声估计方法和系统 | |
CN102075684B (zh) | 成像设备和图像处理方法 | |
CN107967471A (zh) | 一种基于机器视觉的表具自动识别方法 | |
CN113639881A (zh) | 色温测试方法及装置、计算机可读介质和电子设备 | |
CN108279317A (zh) | 一种空间滤波测速传感器装置及提高测速精度的方法 | |
CN115824410A (zh) | 光谱成像恢复方法及装置 | |
CN115950531B (zh) | 一种探测器信噪比获取方法及检测装置 | |
CN118096584A (zh) | 基于上下文感知和多尺度扩散网络的超声图像增强方法 | |
CN113489925B (zh) | 一种实现卷积计算的焦平面探测器读出电路 | |
CN116843725B (zh) | 一种基于深度学习光流法的河流表面流速测量方法及系统 | |
CN117516517A (zh) | 一种室内环境下无源融合定位方法、系统及电子设备 | |
CN117190657A (zh) | 隧道式烘干生产线及其方法 | |
CN110033030B (zh) | 基于神经网络求解0-1测量矩阵的压缩感知问题的方法 | |
CN117147532A (zh) | 基于物联网的微型化学发光法氮氧化物气体传感器 | |
CN116723386A (zh) | 一种帧率确定方法、装置、电子设备及存储介质 | |
CN114113843B (zh) | 一种基于图像识别的直流充电桩自动检测系统及方法 | |
Hongyan | A simple multi-sensor data fusion algorithm based on principal component analysis | |
Semenishchev et al. | Two approaches to solving the problem of smoothing digital signals based on a combined criterion | |
CN111076815B (zh) | 一种高光谱图像非均匀性校正方法 | |
CN112945897B (zh) | 一种连续太赫兹图像非均匀性校正方法 | |
CN114519373A (zh) | 一种采用红外长波焦平面探测器的干涉信号去噪方法 | |
CN117685879B (zh) | 一种全自动影像测量仪检测系统 | |
CN117690028B (zh) | 基于遥感传感器的目标探测方法及系统 | |
CN118583038B (zh) | 端子检测工装 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Fu Qiang Inventor after: Jiang Huilin Inventor after: Liu Xuanwei Inventor after: Liu Nan Inventor after: Zhao Feng Inventor after: Zhu Rui Inventor after: Zhang Tao Inventor after: Liu Zhuang Inventor after: Shi Haodong Inventor after: Li Yingchao Inventor before: Fu Qiang Inventor before: Liu Xuanwei Inventor before: Liu Nan Inventor before: Zhao Feng Inventor before: Zhu Rui Inventor before: Zhang Tao Inventor before: Liu Zhuang Inventor before: Shi Haodong Inventor before: Li Yingchao |