CN115273249A - Spectrum three-dimensional identification method, spectrum three-dimensional identification method device and readable storage medium - Google Patents
Spectrum three-dimensional identification method, spectrum three-dimensional identification method device and readable storage medium Download PDFInfo
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- CN115273249A CN115273249A CN202210913849.2A CN202210913849A CN115273249A CN 115273249 A CN115273249 A CN 115273249A CN 202210913849 A CN202210913849 A CN 202210913849A CN 115273249 A CN115273249 A CN 115273249A
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- 238000001228 spectrum Methods 0.000 title claims abstract description 78
- 238000000034 method Methods 0.000 title claims abstract description 47
- 230000003595 spectral effect Effects 0.000 claims description 79
- 239000000463 material Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 abstract description 14
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- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
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- 238000012795 verification Methods 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/40—Spoof detection, e.g. liveness detection
- G06V40/45—Detection of the body part being alive
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/64—Three-dimensional objects
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/168—Feature extraction; Face representation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/172—Classification, e.g. identification
Abstract
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Priority Applications (1)
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CN202210913849.2A CN115273249A (en) | 2022-08-01 | 2022-08-01 | Spectrum three-dimensional identification method, spectrum three-dimensional identification method device and readable storage medium |
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CN202210913849.2A CN115273249A (en) | 2022-08-01 | 2022-08-01 | Spectrum three-dimensional identification method, spectrum three-dimensional identification method device and readable storage medium |
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CN115273249A true CN115273249A (en) | 2022-11-01 |
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CN202210913849.2A Pending CN115273249A (en) | 2022-08-01 | 2022-08-01 | Spectrum three-dimensional identification method, spectrum three-dimensional identification method device and readable storage medium |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104568749A (en) * | 2013-10-25 | 2015-04-29 | 中国移动通信集团公司 | Objective surface material identification method, device and identification equipment and system |
CN111611977A (en) * | 2020-06-05 | 2020-09-01 | 吉林求是光谱数据科技有限公司 | Face recognition monitoring system and recognition method based on spectrum and multiband fusion |
CN112232109A (en) * | 2020-08-31 | 2021-01-15 | 深圳奥比中光科技有限公司 | Living body face detection method and system |
US20220222464A1 (en) * | 2021-01-13 | 2022-07-14 | Ford Global Technologies, Llc | Material spectroscopy |
-
2022
- 2022-08-01 CN CN202210913849.2A patent/CN115273249A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104568749A (en) * | 2013-10-25 | 2015-04-29 | 中国移动通信集团公司 | Objective surface material identification method, device and identification equipment and system |
CN111611977A (en) * | 2020-06-05 | 2020-09-01 | 吉林求是光谱数据科技有限公司 | Face recognition monitoring system and recognition method based on spectrum and multiband fusion |
CN112232109A (en) * | 2020-08-31 | 2021-01-15 | 深圳奥比中光科技有限公司 | Living body face detection method and system |
US20220222464A1 (en) * | 2021-01-13 | 2022-07-14 | Ford Global Technologies, Llc | Material spectroscopy |
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Address after: Room 509, Building 18, Hengqin Creative Valley, No. 1889 Huandao East Road, Hengqin New District, Zhuhai City, Guangdong Province, 519000 Applicant after: Smart Integrated Technology (Zhuhai Hengqin) Co.,Ltd. Applicant after: Yifutong Integrated Technology (Zhuhai Hengqin) Co.,Ltd. Address before: Room 509, Building 18, Hengqin Creative Valley, No. 1889 Huandao East Road, Hengqin New District, Zhuhai City, Guangdong Province, 519000 Applicant before: Smart Integrated Technology (Zhuhai Hengqin) Co.,Ltd. Applicant before: Yifutong Integrated Technology (Shanghai) Co.,Ltd. |
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Address after: Room 50A, 5th Floor, Block C, Building 24, Science and Technology Innovation Park, Gangwan 1, Jintang Road, Tangjiawan Town, High tech Zone, Zhuhai City, Guangdong Province, 519000 Applicant after: Sibote Integrated Technology (Zhuhai) Co.,Ltd. Applicant after: Yifutong Integrated Technology (Zhuhai Hengqin) Co.,Ltd. Address before: Room 509, Building 18, Hengqin Creative Valley, No. 1889 Huandao East Road, Hengqin New District, Zhuhai City, Guangdong Province, 519000 Applicant before: Smart Integrated Technology (Zhuhai Hengqin) Co.,Ltd. Applicant before: Yifutong Integrated Technology (Zhuhai Hengqin) Co.,Ltd. |
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Effective date of registration: 20230629 Address after: Room 2104, Office Building, No. 191 Rongzhu Road, Hengqin New District, Zhuhai City, Guangdong Province, 519000 Applicant after: Yifutong Integrated Technology (Zhuhai Hengqin) Co.,Ltd. Address before: Room 50A, 5th Floor, Block C, Building 24, Science and Technology Innovation Park, Gangwan 1, Jintang Road, Tangjiawan Town, High tech Zone, Zhuhai City, Guangdong Province, 519000 Applicant before: Sibote Integrated Technology (Zhuhai) Co.,Ltd. Applicant before: Yifutong Integrated Technology (Zhuhai Hengqin) Co.,Ltd. |