Title:
METHOD AND APPARATUS FOR DRIVING DIGITAL PERSON, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/232875
Kind Code:
A1
Abstract:
A method and apparatus for driving a digital person, and an electronic device. The method comprises: acquiring a target action corresponding to target text (S20); obtaining, when driving a digital person to output a voice on the basis of the target text, a reference action needing to be performed by the digital person before performing the target action (S22); modifying a target action parameter of the target action according to a reference action parameter of the reference action (S24); and in the process of driving the digital person to output the voice on the basis of the target text, driving the digital person to perform the target action according to the modified target action parameter (S26). In the technical solution, a corresponding action is obtained on the basis of text, and an action parameter of a target action corresponding to the text is modified according to a reference action of a digital person, so that the process of the digital person switching from the reference action to the target action is natural and delicate, the technical problem in the prior art that the action of the digital person changes suddenly is solved, and the delicacy of change of the action of the digital person is improved.
Inventors:
FAN BO (CN)
Application Number:
PCT/CN2021/078242
Publication Date:
November 25, 2021
Filing Date:
February 26, 2021
Export Citation:
Assignee:
BEIJING SOGOU TECH DEV CO (CN)
International Classes:
G06T13/20
Foreign References:
| CN110880198A | 2020-03-13 | |||
| CN102497513A | 2012-06-13 | |||
| CN108665492A | 2018-10-16 | |||
| CN110688008A | 2020-01-14 | |||
| CN111145322A | 2020-05-12 | |||
| US20150187112A1 | 2015-07-02 |
Attorney, Agent or Firm:
BEIJING BRIGHT & RIGHT LAW FIRM (CN)
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