用动态模型可视化发音时口腔动作,助教发音与治疗。
DYNARTmo: A Dynamic Articulatory Model for Visualization of Speech Movement Patterns
- 基于10个连续+6个离散参数控制6个发音器官
- 生成元音辅音的二维舌位图,支持多视角查看
- 适合语音教学与发音障碍康复使用
我们提出DYNARTmo,一个用于在二维矢状面可视化发音过程的动态发音模型。该模型基于UK-DYNAMO框架,融合发音不充分性、音段与音位控制及共发特征等原理。DYNARTmo通过10个连续参数和6个离散参数控制6个关键发音部位,可生成元音与辅音的发音配置。当前版本嵌入网页应用SpeechArticulationTrainer,包含矢状、声门及腭部视图,适用于语音学教育与言语治疗。本文聚焦静态建模,未来将扩展动态运动生成及与发音-声学模块的集成。
原文摘要 · Abstract (English)
We present DYNARTmo, a dynamic articulatory model designed to visualize speech articulation processes in a two-dimensional midsagittal plane. The model builds upon the UK-DYNAMO framework and integrates principles of articulatory underspecification, segmental and gestural control, and coarticulation. DYNARTmo simulates six key articulators based on ten continuous and six discrete control parameters, allowing for the generation of both vocalic and consonantal articulatory configurations. The current implementation is embedded in a web-based application (SpeechArticulationTrainer) that includes sagittal, glottal, and palatal views, making it suitable for use in phonetics education and speech therapy. While this paper focuses on the static modeling aspects, future work will address dynamic movement generation and integration with articulatory-acoustic modules.
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