运动:从零射击提示到实时运动生成
IEEE transactions on visualization and computer graphics
|April 4, 2025
概括
运动通过使用一种新的框架,从文本提示中生成实时,多样化的动作. 这种方法提高了计算机动画和游戏应用的运动质量和多样性.
科学领域:
- 计算机图形 计算机图形
- 人工智能的人工智能
背景情况:
- 实时运动生成对于动画和游戏至关重要.
- 由于孤立的风格/内容控制,目前的方法产生有限的,短的动作剪辑.
研究的目的:
- 介绍SPORT (从零拍摄提示到实时运动生成),用于动态的实时运动合成.
- 解决抽象文本提示和动作生成之间的语义差距.
- 提高运动质量,多样性和推断速度.
主要方法:
- 运动框架有三个组件:机身部分相位自编码器,机身部分内容编码器和基于扩散的解码器.
- 零射击提示灵活的运动控制.
- 实时应用演示的单元原型.
主要成果:
- 运动有效地弥合了抽象文本和动态地形的语义差距.
- 在运动质量,风格多样性和推断速度方面,在现有方法上表现出优越的性能.
- 开发了成功的实时运动生成原型.
结论:
- SPORT为实时,多样化的运动生成提供了强大的解决方案.
- 该框架增强了动画内容的现实主义和适应性.
- 在虚拟环境中实现更复杂和响应性更强的角色行为.
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