Image cutting method and device, electronic equipment and storage medium
An image cropping and image technology, applied in the field of image processing, can solve the problems of low cropping efficiency and the inability of the image to effectively retain the main content of the image.
Pending Publication Date: 2021-04-23
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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[0003] The present disclosure provides an image cropping method, device, electronic equipment, and storage medium, so as to at least solve the problems in the related art that the cropped image cannot effectively retain the main content of the image, and the clipping efficiency is low.
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[0100] In order to enable ordinary persons in the art to better understand the technical solutions of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings.
[0101] It should be noted that the terms "first" and "second" in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consi...
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The invention relates to an image cutting method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining a target image and a target cutting size; performing main body identification on the target image to obtain position information of a main body region of the target image in the target image; constructing a target coordinate system by taking any angle of the target image as an original point; under the condition that the size proportion information of the target image meets a preset dynamic adjustment condition, determining a main edge coordinate corresponding to a key pixel point of the main body area and a main edge length corresponding to the main body area according to the position information; determining cutting offset data according to the main edge coordinates and the main edge length; and cutting the target image based on the cutting offset data and the target cutting size to obtain a cut image. According to the embodiment of the invention, the main content of the image can be effectively reserved, and the image cutting efficiency can be greatly improved.
Description
technical field [0001] The present disclosure relates to the technical field of image processing, and in particular to an image cropping method, device, electronic equipment, and storage medium. Background technique [0002] With the rapid development of multimedia technology and the convenience of photography, users' demand for image editing is increasing. In related technologies, for example, in the field of short videos, in order to display the same video cover (image) in different proportions in different demand scenarios, the image needs to be cropped, but the cropping ratios in different scenarios are different, and The layout of different images is also different, and there are problems such as that the cropped image cannot effectively retain the main content of the image, and the cropping efficiency is low. Contents of the invention [0003] The present disclosure provides an image cropping method, device, electronic equipment, and storage medium to at least solve...
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CPCG06T7/11G06T2207/10016
Inventor 张博文潘朋飞张东旭任会斌
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD