CN112837372A - 数据生成方法及装置、电子设备和存储介质 - Google Patents

数据生成方法及装置、电子设备和存储介质 Download PDF

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Publication number
CN112837372A
CN112837372A CN202110231700.1A CN202110231700A CN112837372A CN 112837372 A CN112837372 A CN 112837372A CN 202110231700 A CN202110231700 A CN 202110231700A CN 112837372 A CN112837372 A CN 112837372A
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Chinese (zh)
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段永利
孙佳明
周晓巍
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Zhejiang Shangtang Technology Development Co Ltd
Zhejiang Sensetime Technology Development Co Ltd
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Zhejiang Shangtang Technology Development Co Ltd
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Priority to CN202110231700.1A priority Critical patent/CN112837372A/zh
Publication of CN112837372A publication Critical patent/CN112837372A/zh
Priority to PCT/CN2021/105485 priority patent/WO2022183656A1/fr
Priority to KR1020227014409A priority patent/KR20220125715A/ko
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/25—Fusion techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/26—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
    • G06V10/267—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion by performing operations on regions, e.g. growing, shrinking or watersheds
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30244—Camera pose

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
  • Multimedia (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Evolutionary Computation (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Artificial Intelligence (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Processing Or Creating Images (AREA)
  • Saccharide Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Image Processing (AREA)
CN202110231700.1A 2021-03-02 2021-03-02 数据生成方法及装置、电子设备和存储介质 Pending CN112837372A (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202110231700.1A CN112837372A (zh) 2021-03-02 2021-03-02 数据生成方法及装置、电子设备和存储介质
PCT/CN2021/105485 WO2022183656A1 (fr) 2021-03-02 2021-07-09 Procédé et appareil de génération de données, dispositif, support d'enregistrement et programme
KR1020227014409A KR20220125715A (ko) 2021-03-02 2021-07-09 데이터 생성 방법, 장치, 기기, 저장 매체 및 프로그램

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CN202110231700.1A CN112837372A (zh) 2021-03-02 2021-03-02 数据生成方法及装置、电子设备和存储介质

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WO2022183656A1 (fr) * 2021-03-02 2022-09-09 浙江商汤科技开发有限公司 Procédé et appareil de génération de données, dispositif, support d'enregistrement et programme

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CN115393386B (zh) * 2022-10-25 2023-03-24 杭州华橙软件技术有限公司 三维场景图的生成方法、装置、设备及可读存储介质

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WO2022183656A1 (fr) * 2021-03-02 2022-09-09 浙江商汤科技开发有限公司 Procédé et appareil de génération de données, dispositif, support d'enregistrement et programme

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