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Patent Searching and Data


Title:
METHOD AND DEVICE FOR DISPLAYING TRACKING FRAME OF TARGET OBJECT, AND HANDHELD CAMERA
Document Type and Number:
WIPO Patent Application WO/2021/208260
Kind Code:
A1
Abstract:
Provided in embodiments of the present invention are a method and device for displaying a tracking frame of a target object, and a handheld cradle head. The method comprises: obtaining a tracking frame of a target object to be tracked in continuous K image frames and the size of the tracking frame of the target object; and if the tracking frame of the target object for tracking in the continuous K image frames is adjusted from a first size to a second size, displaying the tracking frame of the target object according to the second size. According to the embodiments of the present invention, frequent change in the size of the displayed tracking frame is prevented, a visual jitter phenomenon is avoided, and the user experience is improved.

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Inventors:
LIU LIPENG (CN)
LIANG FENG (CN)
Application Number:
PCT/CN2020/099837
Publication Date:
October 21, 2021
Filing Date:
July 02, 2020
Export Citation:
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Assignee:
SHANGHAI MOSHON TECH CO LTD (CN)
International Classes:
H04N5/232; G06T7/20
Foreign References:
CN105830430A2016-08-03
CN106228112A2016-12-14
CN106651920A2017-05-10
CN110688930A2020-01-14
CN104937638A2015-09-23
Attorney, Agent or Firm:
BEIJING HUIYINGJIECHUANG INTELLECTUAL PROPERTY AGENCY (CN)
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