Invention Grant
- Patent Title: Image encoding/decoding apparatus, image processing system, image encoding/decoding method and training method
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Application No.: US15745091Application Date: 2017-06-27
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Publication No.: US10666944B2Publication Date: 2020-05-26
- Inventor: Pablo Navarrete Michelini , Xiaoyu Li
- Applicant: BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BOE Technology Group Co., Ltd.
- Current Assignee: BOE Technology Group Co., Ltd.
- Current Assignee Address: CN Beijing
- Agency: Collard & Roe, P.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@72efcbd0
- International Application: PCT/CN2017/090260 WO 20170627
- International Announcement: WO2018/068532 WO 20180419
- Main IPC: G06N3/04
- IPC: G06N3/04 ; H04N19/124 ; H04N19/192 ; H04N19/593 ; G06N3/08 ; H04N19/117 ; H04N19/14 ; H04N19/61 ; H04N19/63 ; H04N19/154 ; H04N19/635

Abstract:
Provided are an image encoding method, an image decoding method and an image processing system including image encoding/decoding apparatus. The image encoding method includes steps of: acquiring a first image and a plurality of second images; updating features of each second image of the plurality of second images to obtain corresponding update features; superposing the first image with the update features of each second image of the plurality of second images to generate superposed images; generating a plurality of prediction images according to the superposed images; determining difference features between each second image of the plurality of second images and a corresponding prediction image; outputting the superposed images and the difference features; wherein the updating and/or predicting adopts a convolutional neural network.
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