CN115335865A - 虚拟图像构建方法、装置、设备及存储介质 - Google Patents
虚拟图像构建方法、装置、设备及存储介质 Download PDFInfo
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- CN115335865A CN115335865A CN202180024686.6A CN202180024686A CN115335865A CN 115335865 A CN115335865 A CN 115335865A CN 202180024686 A CN202180024686 A CN 202180024686A CN 115335865 A CN115335865 A CN 115335865A
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Images
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T13/00—Animation
- G06T13/20—3D [Three Dimensional] animation
- G06T13/40—3D [Three Dimensional] animation of characters, e.g. humans, animals or virtual beings
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Abstract
本申请实施例公开了一种虚拟图像构建方法、装置、设备及存储介质，涉及图像处理技术领域，其包括：获取当前帧图像数据，当前帧图像数据包含目标对象的人脸图像；根据当前帧图像数据构建目标对象的人脸中性表情基和多个人脸个性化表情基；根据人脸中性表情基和多个人脸个性化表情基构建目标对象的三维人脸模型；确定三维人脸模型映射到人脸图像时，三维人脸模型的位姿参数以及各人脸个性化表情基的权重系数；将位姿参数和权重系数发送至远端设备，以使远端设备根据位姿参数和权重系数生成与人脸图像相对应的虚拟图像。采用上述方法可以解决相关技术中传输真实的人脸图像所带来的卡顿的技术问题。
Description
PCT国内申请，说明书已公开。
Claims (12)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2021/070727 WO2022147736A1 (zh) | 2021-01-07 | 2021-01-07 | 虚拟图像构建方法、装置、设备及存储介质 |
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| CN115335865A true CN115335865A (zh) | 2022-11-11 |
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| CN (1) | CN115335865A (zh) |
| WO (1) | WO2022147736A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2024113290A1 (zh) * | 2022-12-01 | 2024-06-06 | 京东方科技集团股份有限公司 | 图像处理方法、装置、交互设备、电子设备和存储介质 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US11995776B2 (en) * | 2021-01-19 | 2024-05-28 | Samsung Electronics Co., Ltd. | Extended reality interaction in synchronous virtual spaces using heterogeneous devices |
| CN114972661B (zh) * | 2022-08-01 | 2022-11-01 | 深圳元象信息科技有限公司 | 人脸模型构建方法、人脸图像生成方法、设备及存储介质 |
| CN115222895B (zh) * | 2022-08-30 | 2023-06-27 | 北京百度网讯科技有限公司 | 图像生成方法、装置、设备以及存储介质 |
| WO2024108552A1 (zh) * | 2022-11-25 | 2024-05-30 | 广州酷狗计算机科技有限公司 | 虚拟模型的面部驱动方法、装置、设备及存储介质 |
| CN116453222B (zh) * | 2023-04-19 | 2024-06-11 | 北京百度网讯科技有限公司 | 目标对象姿态确定方法、训练方法、装置以及存储介质 |
| CN117746381A (zh) * | 2023-12-12 | 2024-03-22 | 北京迁移科技有限公司 | 位姿估计模型配置方法及位姿估计方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100416612C (zh) * | 2006-09-14 | 2008-09-03 | 浙江大学 | 基于视频流的三维动态人脸表情建模方法 |
| CN105528805A (zh) * | 2015-12-25 | 2016-04-27 | 苏州丽多数字科技有限公司 | 一种虚拟人脸动画合成方法 |
| WO2017137947A1 (en) * | 2016-02-10 | 2017-08-17 | Vats Nitin | Producing realistic talking face with expression using images text and voice |
| CN111814652A (zh) * | 2020-07-03 | 2020-10-23 | 广州视源电子科技股份有限公司 | 虚拟人像渲染方法、装置以及存储介质 |
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- 2021-01-07 WO PCT/CN2021/070727 patent/WO2022147736A1/zh active Application Filing
- 2021-01-07 CN CN202180024686.6A patent/CN115335865A/zh active Pending
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| WO2024113290A1 (zh) * | 2022-12-01 | 2024-06-06 | 京东方科技集团股份有限公司 | 图像处理方法、装置、交互设备、电子设备和存储介质 |
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