Title:
DISTRIBUTION REASONING METHOD AND APPARATUS FOR MULTI-BRANCH NETWORK
Document Type and Number:
WIPO Patent Application WO/2023/216642
Kind Code:
A1
Abstract:
The present disclosure belongs to the fields of computer vision and deep learning. Provided are a distribution reasoning method and apparatus for a multi-branch network, and an electronic device and a storage medium. The method comprises: acquiring a picture to be reasoned, and preprocessing same; inputting the preprocessed picture into a first branch of a preset multi-branch network, so as to obtain an initial prediction result of the picture; calculating an uncertainty of the picture by using the initial prediction result; according to a preset uncertainty level classification result, determining an uncertainty level corresponding to the picture; and by using a preset distribution scheme for the multi-branch network and according to the uncertainty level, determining an output branch, which corresponds to the picture, in the distribution scheme, so as to obtain a final prediction result for the picture.
Inventors:
ZHOU YUEZHI (CN)
LIANG ZHIWEI (CN)
LIANG ZHIWEI (CN)
Application Number:
PCT/CN2023/070521
Publication Date:
November 16, 2023
Filing Date:
January 04, 2023
Export Citation:
Assignee:
UNIV TSINGHUA (CN)
International Classes:
G06V10/764; G06V10/20; G06V10/774; G06V10/82
Foreign References:
| CN114972850A | 2022-08-30 | |||
| CN113067873A | 2021-07-02 | |||
| CN111582091A | 2020-08-25 |
Other References:
LIANG ZHIWEI; ZHOU YUEZHI: "Dispense Mode for Inference to Accelerate Branchynet", 2022 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP), IEEE, 16 October 2022 (2022-10-16), pages 1246 - 1250, XP034293081, DOI: 10.1109/ICIP46576.2022.9897574
PARK EUNHYEOK; KIM DONGYOUNG; KIM SOOBEOM; KIM YONG-DEOK; KIM GUNHEE; YOON SUNGROH; YOO SUNGJOO: "Big/little deep neural network for ultra low power inference", 2015 INTERNATIONAL CONFERENCE ON HARDWARE/SOFTWARE CODESIGN AND SYSTEM SYNTHESIS (CODES+ISSS), IEEE, 4 October 2015 (2015-10-04), pages 124 - 132, XP032813440, DOI: 10.1109/CODESISSS.2015.7331375
PARK EUNHYEOK; KIM DONGYOUNG; KIM SOOBEOM; KIM YONG-DEOK; KIM GUNHEE; YOON SUNGROH; YOO SUNGJOO: "Big/little deep neural network for ultra low power inference", 2015 INTERNATIONAL CONFERENCE ON HARDWARE/SOFTWARE CODESIGN AND SYSTEM SYNTHESIS (CODES+ISSS), IEEE, 4 October 2015 (2015-10-04), pages 124 - 132, XP032813440, DOI: 10.1109/CODESISSS.2015.7331375
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
Download PDF: