An image processing method, device and equipment

An image processing and image technology, applied in the field of image processing, can solve the problems that the user cannot observe in real time, the user moves outside the shooting screen, and the image cannot be seen in real time.
CN107077720AInactive Publication Date: 2017-08-18SZ DJI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SZ DJI TECH CO LTD
Publication Date
2017-08-18
Estimated Expiration
Not applicable · inactive patent

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Abstract

An image processing method, device and equipment are disclosed. The method includes sequentially acquiring N frames of images which are images captured by photographing a motion of a light source in a preset background by a photographing device, with the N being an integer greater than or equal to 2; and when the i-th frame image in the N frames of images is acquired, combining the light source image information in the i-th frame image with the light source image information extracted from each of the images in the previous i-1 frame images to obtain a first motion trail of the light source and displaying the first motion trail of the light source, with the i being more than 1 and not more than N. An image drawn by a user can be displayed in real time through the method, so that a user can preview a light painting image drawn by the user, thus achieving an effect of drawing while watching, and improving flexibility of light painting photographing.
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Description

[0001] Copyright statement

[0002] The disclosure of this patent document contains material that is protected by copyright. This copyright belongs to the copyright owner. The copyright owner has no objection to the reproduction by anyone of the patent document or the patent disclosure as it exists in the official records and files of the Patent and Trademark Office. technical field

[0003] Embodiments of the present invention relate to the communication field, and more specifically, to an image processing method, device, and equipment. Background technique

[0004] Light painting photography is a photographic work obtained by shooting the moving track of the light source through the long exposure mode of the shooting device. Any light source can be used as a part of the imaging effect. Light painting photography is usually taken outdoors at night or in a dark room. The darker the ambient light, the better the shooting effect. At present, light painting photography requir...

Claims

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