Image shadow reflection elimination method and device, computer equipment and storage medium

A computer program and image technology, applied in the field of image processing, can solve the problems of low efficiency, easy to miss detection, affecting the accuracy of recognition, etc., to achieve high efficiency, difficult to miss detection, and solve the effect of reflection and shadow.
CN112102201APending Publication Date: 2020-12-18SHENZHEN SUNWIN INTELLIGENT CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHENZHEN SUNWIN INTELLIGENT CO LTD
Publication Date
2020-12-18

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Abstract

The invention relates to an image shadow reflection elimination method and device, a computer device and a storage medium. The method comprises the steps of obtaining a to-be-processed image; performing Mosaic operation on the to-be-processed image, and inputting the to-be-processed image into the target detection model for target detection to obtain a target detection result; cutting the to-be-processed image according to the target detection result to obtain a high-definition image; inputting the high-definition image into an anti-generation network model to eliminate shadows and reflected light so as to obtain a restored image; and feedback of the restored image to the terminal. According to the invention, after the target detection model is adopted to carry out target detection on theimage to be processed, cutting is carried out according to the detection result so as to retain the image only having the target, and then shadow elimination and reflection elimination are carried outsimultaneously through the elimination model obtained based on PAIRWISE-GAN network training, so that the problems of reflection and shadow can be solved simultaneously; and the relation between theontology and the shadow shape of the ontology can be better fitted, the efficiency is high, and missing detection is not likely to happen.
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Description

technical field

[0001] The present invention relates to an image processing method, and more specifically refers to an image shadow reflection elimination method, device, computer equipment and storage medium. Background technique

[0002] Shadows and reflections appear in various image processing scenarios in daily production and life, and they are an important and inevitable task for computer image algorithms. A good preprocessing image algorithm that can remove shadows and reflections to the greatest extent can greatly improve the stability and accuracy of subsequent algorithms, especially for tasks such as image segmentation and object detection and tracking. Existing algorithms based on pattern recognition rely on additional artificial preset information, and the processing of shadows and reflections is carried out separately.

[0003] The existing shadow removal algorithms are mainly divided into two categories: feature-based shadow removal algorithms and model-based ...

Claims

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