用新格式生成手语动画,支持并行动作与时间控制。
MMS Player: an open source software for parametric data-driven animation of Sign Language avatars
- 基于MMS格式解析手语符号,支持多手势并行执行
- 通过Blender实现3D手语角色动画渲染,可导出视频或通用格式
- 开源免费,支持命令行与API调用,适合无障碍技术开发者
本文介绍MMS-Player,一款开源软件,可基于新型手语表示格式MMS(MultiModal Signstream)生成手语动画。MMS在传统词元(gloss)基础上,增加了手势并行执行、时序和语调变化等信息。该系统基于Python脚本开发,集成于流行的Blender 3D建模工具,可通过命令行或HTTP API调用。动画可输出为视频,或导出至其他主流3D动画交换格式。软件以GPL-3.0协议开源,发布于https://github.com/DFKI-SignLanguage/MMS-Player。
原文摘要 · Abstract (English)
This paper describes the MMS-Player, an open source software able to synthesise sign language animations from a novel sign language representation format called MMS (MultiModal Signstream). The MMS enhances gloss-based representations by adding information on parallel execution of signs, timing, and inflections. The implementation consists of Python scripts for the popular Blender 3D authoring tool and can be invoked via command line or HTTP API. Animations can be rendered as videos or exported in other popular 3D animation exchange formats. The software is freely available under GPL-3.0 license at https://github.com/DFKI-SignLanguage/MMS-Player.
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