SG11202002621SA - Target tracking method and apparatus, and electronic device and storage medium - Google Patents

Target tracking method and apparatus, and electronic device and storage medium

Info

Publication number
SG11202002621SA
SG11202002621SA SG11202002621SA SG11202002621SA SG11202002621SA SG 11202002621S A SG11202002621S A SG 11202002621SA SG 11202002621S A SG11202002621S A SG 11202002621SA SG 11202002621S A SG11202002621S A SG 11202002621SA SG 11202002621S A SG11202002621S A SG 11202002621SA
Authority
SG
Singapore
Prior art keywords
electronic device
storage medium
tracking method
target tracking
target
Prior art date
Application number
SG11202002621SA
Inventor
Shaohui Liu
Hongwei Qin
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
Priority claimed from CN201810184967.8A external-priority patent/CN108416799A/en
Priority claimed from CN201810182797.XA external-priority patent/CN108460787B/en
Application filed by Beijing Sensetime Technology Development Co Ltd filed Critical Beijing Sensetime Technology Development Co Ltd
Publication of SG11202002621SA publication Critical patent/SG11202002621SA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G06T7/248—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving reference images or patches
    • 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
    • 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
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/20081—Training; Learning
    • 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
    • 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
    • G06T2207/30232—Surveillance
    • 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
    • G06T2207/30241—Trajectory
SG11202002621SA 2018-03-06 2019-02-27 Target tracking method and apparatus, and electronic device and storage medium SG11202002621SA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810184967.8A CN108416799A (en) 2018-03-06 2018-03-06 Method for tracking target and device, electronic equipment, program, storage medium
CN201810182797.XA CN108460787B (en) 2018-03-06 2018-03-06 Target tracking method and apparatus, electronic device, program, and storage medium
PCT/CN2019/076355 WO2019170024A1 (en) 2018-03-06 2019-02-27 Target tracking method and apparatus, and electronic device and storage medium

Publications (1)

Publication Number Publication Date
SG11202002621SA true SG11202002621SA (en) 2020-04-29

Family

ID=67845813

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202002621SA SG11202002621SA (en) 2018-03-06 2019-02-27 Target tracking method and apparatus, and electronic device and storage medium

Country Status (4)

Country Link
US (1) US11699240B2 (en)
JP (1) JP7163372B2 (en)
SG (1) SG11202002621SA (en)
WO (1) WO2019170024A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110929630B (en) * 2019-11-19 2023-11-24 中国科学院上海微系统与信息技术研究所 Railway track information extraction method, system, electronic equipment and storage medium
CN112651996A (en) * 2020-12-22 2021-04-13 南京市城市与交通规划设计研究院股份有限公司 Target detection tracking method and device, electronic equipment and storage medium
CN113723209A (en) * 2021-08-05 2021-11-30 浙江大华技术股份有限公司 Target identification method, target identification device, electronic equipment and computer-readable storage medium

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CN108460787B (en) * 2018-03-06 2020-11-27 北京市商汤科技开发有限公司 Target tracking method and apparatus, electronic device, program, and storage medium
CN108416799A (en) * 2018-03-06 2018-08-17 北京市商汤科技开发有限公司 Method for tracking target and device, electronic equipment, program, storage medium

Also Published As

Publication number Publication date
US11699240B2 (en) 2023-07-11
JP2020534609A (en) 2020-11-26
WO2019170024A1 (en) 2019-09-12
US20200258242A1 (en) 2020-08-13
JP7163372B2 (en) 2022-10-31

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