US 12,597,110 B2 · Image recognition method, apparatus and device

Abstract

The present disclosure provides an image recognition method, apparatus and device. In the method, after a plurality of to-be-recognized images of a preset target are obtained, first image recognition is performed on the plurality of to-be-recognized images to obtain a plurality of recognition result vectors, and further, the plurality of recognition result vectors are input a preset image quality determination model, where the preset image quality determination model is configured to, based on vector distances between the plurality of recognition result vectors corresponding to the plurality of to-be-recognized images, determine a quality of the plurality of to-be-recognized images. Thus, based on the quality, second image recognition is performed. In this way, the quality of the to-be-recognized images is considered during image recognition, which solves the problems of missing detections and low recognition result accuracy in the existing image recognition.

Claims19

Dependent claims

An image recognition method, comprising:

obtaining a plurality of to-be-recognized images of a preset target;
based on the plurality of to-be-recognized images, performing first image recognition to obtain a plurality of recognition result vectors corresponding to the plurality of to-be-recognized images;
inputting the plurality of recognition result vectors into a preset image quality determination model, wherein the image quality determination model is configured to determine a quality of the plurality of to-be-recognized images based on vector distances between the plurality of recognition result vectors corresponding to the plurality of to-be-recognized images;
based on the quality of the plurality of to-be-recognized images, performing second image recognition.

1 more element

An image recognition apparatus, comprising:

one or more processors, and a non-transitory storage medium in communication with the one or more processors, the non-transitory storage medium configured to store program instructions, wherein, when executed by the one or more processors, the instructions cause the apparatus to perform:
obtaining a plurality of to-be-recognized images of a preset target;
based on the plurality of to-be-recognized images, performing first image recognition to obtain a plurality of recognition result vectors corresponding to the plurality of to-be-recognized images;
inputting the plurality of recognition result vectors into a preset image quality determination model, wherein the image quality determination model is configured to determine a quality of the plurality of to-be-recognized images based on vector distances between the plurality of recognition result vectors corresponding to the plurality of to-be-recognized images;
based on the quality of the plurality of to-be-recognized images, performing second image recognition.

2 more elements

Dependencies are inferred from the claim text.

Image recognition method, apparatus and device

Life of this patent

Image recognition method, apparatus and device

Life of this patent

Abstract

Claims19