Invention Grant
- Patent Title: Image processing method, apparatus and machine-readable media
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Application No.: US15897095Application Date: 2018-02-14
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Publication No.: US10565683B2Publication Date: 2020-02-18
- Inventor: Xiaojie Sheng
- Applicant: Alibaba Group Holding Limited
- Applicant Address: KY Grand Cayman
- Assignee: Alibaba Group Holding Limited
- Current Assignee: Alibaba Group Holding Limited
- Current Assignee Address: KY Grand Cayman
- Agency: Lee & Hayes, P.C.
- Priority: CN201710081731 20170215
- Main IPC: G06T3/40
- IPC: G06T3/40 ; H04N19/117 ; G06T7/536

Abstract:
Embodiments of the present application provide a method and an apparatus, and a machine readable media for image processing. The method includes obtaining a panoramic video image, where the panoramic video image is determined based on a perspective mapping, and the panoramic video image includes a primary perspective region and at least one secondary perspective region; dividing the secondary perspective region into at least two sub-regions based on distribution information of high-frequency components in the secondary perspective region; determining respective filter templates of the sub-regions, and filtering the sub-regions using the respective filter templates; and determining a filtered panoramic video image.
Public/Granted literature
- US20180232856A1 IMAGE PROCESSING METHOD, APPARATUS AND MACHINE-READABLE MEDIA Public/Granted day:2018-08-16
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