CN111930989B - 一种以图搜图方法 - Google Patents
一种以图搜图方法 Download PDFInfo
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- CN111930989B CN111930989B CN202010998676.XA CN202010998676A CN111930989B CN 111930989 B CN111930989 B CN 111930989B CN 202010998676 A CN202010998676 A CN 202010998676A CN 111930989 B CN111930989 B CN 111930989B
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000003062 neural network model Methods 0.000 claims abstract description 72
- 238000012549 training Methods 0.000 claims description 32
- 238000013507 mapping Methods 0.000 claims description 18
- 238000012545 processing Methods 0.000 claims description 12
- 238000012546 transfer Methods 0.000 claims description 5
- 238000007781 pre-processing Methods 0.000 claims description 4
- 238000013528 artificial neural network Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
- G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/045—Combinations of networks
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
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Abstract
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CN202010998676.XA CN111930989B (zh) | 2020-09-22 | 2020-09-22 | 一种以图搜图方法 |
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CN202010998676.XA CN111930989B (zh) | 2020-09-22 | 2020-09-22 | 一种以图搜图方法 |
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CN111930989A CN111930989A (zh) | 2020-11-13 |
CN111930989B true CN111930989B (zh) | 2021-02-23 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN107562805B (zh) * | 2017-08-08 | 2020-04-03 | 浙江大华技术股份有限公司 | 一种以图搜图的方法及装置 |
CN109117744A (zh) * | 2018-07-20 | 2019-01-01 | 杭州电子科技大学 | 一种用于人脸验证的孪生神经网络训练方法 |
CN110414349A (zh) * | 2019-06-26 | 2019-11-05 | 长安大学 | 引入感知模型的孪生卷积神经网络人脸识别算法 |
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Denomination of invention: A method of searching map by map Effective date of registration: 20221109 Granted publication date: 20210223 Pledgee: Zhejiang Fuyang Rural Commercial Bank branch Limited by Share Ltd. Silver Lake Pledgor: Hangzhou xiongmai integrated circuit technology Co.,Ltd. Registration number: Y2022980021287 |
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Address after: 311422 4th floor, building 9, Yinhu innovation center, 9 Fuxian Road, Yinhu street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Xinmai Microelectronics Co.,Ltd. Address before: 311400 4th floor, building 9, Yinhu innovation center, No.9 Fuxian Road, Yinhu street, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou xiongmai integrated circuit technology Co.,Ltd. |
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Granted publication date: 20210223 Pledgee: Zhejiang Fuyang Rural Commercial Bank branch Limited by Share Ltd. Silver Lake Pledgor: Hangzhou xiongmai integrated circuit technology Co.,Ltd. Registration number: Y2022980021287 |