A method and a device for driving a target picture through human body characteristics
A technology of target pictures and human body characteristics, applied in the field of image processing, can solve problems such as inability to drive animals, poor promotion, inability to build models of characters and/or animals, etc., to improve user experience, enhance fun, improve applicability and usability promotional effect
Inactive Publication Date: 2019-05-03
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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Problems solved by technology
[0005] To this end, this application proposes a method and device for driving target pictures through human body characteristics, so as to realize the driving of the main body in the photo. By establishing models of characters and / or animals, not only characters can be driven, but animals can also be driven. Solve the technical problems that the existing technology can only drive the expressions of the characters, cannot build models for the characters and / or animals in the photos, and cannot drive the animals, and the promotion is poor
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[0028] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are intended to explain the present application, and should not be construed as limiting the present application.
[0029] The following describes the method and device for driving a target picture through human body characteristics according to the embodiments of the present application with reference to the accompanying drawings.
[0030] figure 1 It is a schematic flow diagram of a method for driving a target image through human body characteristics proposed by an embodiment of the present application. This method can be applied to an APP with a photo editing function (hereinafter referred to as a photo APP), and the photo APP can be i...
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The invention provides a method and device for driving a target picture through human body characteristics, and the method comprises the steps: obtaining the target picture, and obtaining a main bodyin the target picture and a plurality of key points of the main body; generating a main body model of the main body according to the plurality of key points of the main body; and obtaining human bodycharacteristics of a user, and driving the main body model according to the human body characteristics. BY MEANS OF THE FIXTURE, the purpose of driving figures and / or animals in the photo by utilizinghuman body characteristics can be achieved; the method is not limited to driving figures, so that the applicability and the generalizability of the live photo mode are improved, and the technical problems that only the figures can be subjected to expression driving, models of the figures and / or animals in the photos cannot be established, the animals cannot be driven, and the generalizability ispoor in the prior art are solved.
Description
technical field [0001] The present application relates to the technical field of image processing, and in particular to a method and device for driving a target image through human body characteristics. Background technique [0002] Expression drive refers to the technology of acquiring the user's current expression and using the acquired expression to animate the characters in the static photos. It is a very popular application at present. [0003] At present, the relevant expression-driven technology can only use the user's expression to drive the actions of the characters in the photo, but cannot establish a model for the characters and / or animals in the photo, and then perform expression-driven, which is poor in promotion. Contents of the invention [0004] This application aims to solve one of the technical problems in the related art at least to a certain extent. [0005] To this end, this application proposes a method and device for driving target pictures through ...
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Inventor 季爱军叶欢袁瀚
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD