SG11202010693SA - Method and device for processing point cloud data, electronic device and storage medium - Google Patents

Method and device for processing point cloud data, electronic device and storage medium

Info

Publication number
SG11202010693SA
SG11202010693SA SG11202010693SA SG11202010693SA SG11202010693SA SG 11202010693S A SG11202010693S A SG 11202010693SA SG 11202010693S A SG11202010693S A SG 11202010693SA SG 11202010693S A SG11202010693S A SG 11202010693SA SG 11202010693S A SG11202010693S A SG 11202010693SA
Authority
SG
Singapore
Prior art keywords
storage medium
point cloud
cloud data
processing point
electronic device
Prior art date
Application number
SG11202010693SA
Other languages
English (en)
Inventor
Jiageng Mao
Xiaogang Wang
Hongsheng Li
Original Assignee
Beijing Sensetime Technology Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Sensetime Technology Development Co Ltd filed Critical Beijing Sensetime Technology Development Co Ltd
Publication of SG11202010693SA publication Critical patent/SG11202010693SA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • 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
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/19—Recognition using electronic means
    • G06V30/191—Design or setup of recognition systems or techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
    • G06V30/19173—Classification techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/26—Techniques for post-processing, e.g. correcting the recognition result
    • G06V30/262—Techniques for post-processing, e.g. correcting the recognition result using context analysis, e.g. lexical, syntactic or semantic context
    • G06V30/274—Syntactic or semantic context, e.g. balancing
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • 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
    • G06T2207/20084—Artificial neural networks [ANN]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/08—Detecting or categorising vehicles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • General Health & Medical Sciences (AREA)
  • Data Mining & Analysis (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Computational Linguistics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geometry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Image Generation (AREA)
SG11202010693SA 2019-05-22 2019-11-28 Method and device for processing point cloud data, electronic device and storage medium SG11202010693SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910430700.7A CN110163906B (zh) 2019-05-22 2019-05-22 点云数据处理方法、装置、电子设备及存储介质
PCT/CN2019/121776 WO2020233069A1 (zh) 2019-05-22 2019-11-28 点云数据处理方法、装置、电子设备及存储介质

Publications (1)

Publication Number Publication Date
SG11202010693SA true SG11202010693SA (en) 2020-12-30

Family

ID=67632023

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202010693SA SG11202010693SA (en) 2019-05-22 2019-11-28 Method and device for processing point cloud data, electronic device and storage medium

Country Status (6)

Country Link
US (1) US20210042501A1 (ja)
JP (1) JP7475287B2 (ja)
KR (1) KR102535158B1 (ja)
CN (1) CN110163906B (ja)
SG (1) SG11202010693SA (ja)
WO (1) WO2020233069A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110163906B (zh) * 2019-05-22 2021-10-29 北京市商汤科技开发有限公司 点云数据处理方法、装置、电子设备及存储介质
CN110969689A (zh) * 2019-12-03 2020-04-07 上海眼控科技股份有限公司 点云特征提取方法、装置、计算机设备和存储介质
CN112935703B (zh) * 2021-03-19 2022-09-27 山东大学 识别动态托盘终端的移动机器人位姿校正方法及系统
CN113189634B (zh) * 2021-03-02 2022-10-25 四川新先达测控技术有限公司 一种类高斯成形方法
CN112991473B (zh) * 2021-03-19 2023-07-18 华南理工大学 一种基于立方体模板的神经网络编码解码方法及系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5475422A (en) * 1993-06-21 1995-12-12 Nippon Telegraph And Telephone Corporation Method and apparatus for reconstructing three-dimensional objects
PL1899678T5 (pl) * 2005-06-28 2018-12-31 Outotec Pty Ltd System i sposób pomiaru i odwzorowywania powierzchni względem odniesienia
CN101063967B (zh) * 2006-04-28 2010-11-10 鸿富锦精密工业（深圳）有限公司 点云自动修剪系统及方法
US8271223B2 (en) * 2006-11-22 2012-09-18 Parkervision, Inc. Multi-dimensional error definition, error measurement, error analysis, error function generation, error information optimization, and error correction for communications systems
US10378891B2 (en) * 2007-12-28 2019-08-13 Outotec Pty Ltd System and method for measuring and mapping a surface relative to a reference
US9068809B1 (en) * 2013-06-06 2015-06-30 The Boeing Company Quasi-virtual locate/drill/shim process
CN105590311A (zh) * 2014-11-13 2016-05-18 富泰华工业（深圳）有限公司 图形化平面数据分析系统及方法
US10459084B2 (en) * 2014-12-30 2019-10-29 Nokia Technologies Oy Range sensing using a hybrid range sensing device
CN105550688B (zh) * 2015-12-04 2019-03-29 百度在线网络技术（北京）有限公司 点云数据的分类方法及装置
US11458034B2 (en) * 2016-05-03 2022-10-04 Icarus Medical, LLC Method for automating body part sizing
CN107918753B (zh) * 2016-10-10 2019-02-22 腾讯科技（深圳）有限公司 点云数据处理方法及装置
CN107358655B (zh) * 2017-07-27 2020-09-22 秦皇岛燕大燕软信息系统有限公司 基于离散平稳小波变换的半球面和圆锥面模型的辨识方法
CN108230329B (zh) * 2017-12-18 2021-09-21 孙颖 基于多尺度卷积神经网络的语义分割方法
US11221413B2 (en) * 2018-03-14 2022-01-11 Uatc, Llc Three-dimensional object detection
US10572770B2 (en) * 2018-06-15 2020-02-25 Intel Corporation Tangent convolution for 3D data
CN108921939A (zh) * 2018-07-04 2018-11-30 王斌 一种基于图片的三维场景重建方法
CN109410307B (zh) * 2018-10-16 2022-09-20 大连理工大学 一种场景点云语义分割方法
CN109597087B (zh) * 2018-11-15 2022-07-01 天津大学 一种基于点云数据的3d目标检测方法
CN110163906B (zh) * 2019-05-22 2021-10-29 北京市商汤科技开发有限公司 点云数据处理方法、装置、电子设备及存储介质

Also Published As

Publication number Publication date
KR20200139761A (ko) 2020-12-14
JP7475287B2 (ja) 2024-04-26
US20210042501A1 (en) 2021-02-11
CN110163906A (zh) 2019-08-23
WO2020233069A1 (zh) 2020-11-26
CN110163906B (zh) 2021-10-29
KR102535158B1 (ko) 2023-05-22
JP2021528726A (ja) 2021-10-21

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