论文标题
大提琴弓运动的沉浸式视觉分析
Immersive Visual Analysis of Cello Bow Movements
论文作者
论文摘要
我们提出了一个3D沉浸式可视化环境，用于分析大提琴演奏者的右手运动。为此，我们跟踪大提琴弓和记录音频的位置和方向。由于运动大多在浅体积中发生，因此运动大部分是二维的，我们使用第三维进行编码时间。我们的概念进一步探讨了从运动和音频数据到空间和其他视觉属性的各种映射。我们与大提琴家密切合作，并计划通过在不久的将来与一群大提琴家进行用户研究评估我们的原型。
We propose a 3D immersive visualization environment for analyzing the right hand movements of a cello player. To achieve this, we track the position and orientation of the cello bow and record audio. As movements mostly occur in a shallow volume and the motion is therefore mostly two-dimensional, we use the third dimension to encode time. Our concept further explores various mappings from motion and audio data to spatial and other visual attributes. We work in close cooperation with a cellist and plan to evaluate our prototype through a user study with a group of cellists in the near future.
