Title:
COMPUTER-IMPLEMENTED OBJECT DETECTION METHOD, OBJECT DETECTION APPARATUS, AND COMPUTER-READABLE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/092484
Kind Code:
A1
Abstract:
A computer-implemented object detection method includes determining a first bounding box for an object to be detected in an image; determining whether the first bounding box of the object to be detected in the image is oriented either horizontally or vertically with respect to a horizontal axis of the image; upon determination that the first bounding box of the object to be detected in the image is not oriented either horizontally or vertically, rotating the first bounding box to obtain a second bounding box, which is oriented either horizontally or vertically with respect to the horizontal axis of the image; extracting features from a portion of the image in the second bounding box; comparing the features extracted from the portion of the image in the second bounding box with template features of a candidate object; and outputting a position of the object to be detected and feature recognition results.
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Inventors:
ZHONG PAN (CN)
Application Number:
PCT/CN2022/128880
Publication Date:
May 10, 2024
Filing Date:
November 01, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G06F11/30
Domestic Patent References:
| WO2022142890A1 | 2022-07-07 |
Foreign References:
| CN110837835A | 2020-02-25 | |||
| CN109977944A | 2019-07-05 | |||
| CN111832388A | 2020-10-27 |
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