PressureMove: Pressure Input with Mouse Movement
PressureMove: Pressure Input with Mouse Movement
复制标题
PressureMove：通过鼠标移动进行压力输入
DOI：
10.1007/978-3-642-03658-3_7
复制
发表时间：
2009
期刊：
影响因子：
--
通讯作者：
Pourang Irani
中科院分区：
文献类型：
--
作者：
K. Shi;S. Subramanian;Pourang Irani
我们提出了一种基于压力的交互技术，可以同时控制压力输入和鼠标移动。同时控制压力和鼠标移动可以支持需要控制多个参数的任务，如对象的旋转和平移，或平移和缩放。我们实现了四个变化的PressureMove技术的2D位置和方向匹配的任务，压力操纵映射到对象的方向和鼠标移动对象的平移。朴素技术将原始压力传感器值映射到对象旋转;基于速率的技术将离散压力值映射到旋转速度，分层和混合技术使用两步方法来使用压力控制方向。在将四种技术与默认的仅鼠标技术进行比较的用户研究中，我们发现基于速率的压力移动是最快的技术，交叉次数最少，并且在用户偏好方面与默认鼠标一样受欢迎。我们讨论了我们的用户研究的影响，并提出了几个设计准则。
We present PressureMove a pressure based interaction technique that enables simultaneous control of pressure input and mouse movement. Simultaneous control of pressure and mouse movement can support tasks that require control of multiple parameters, like rotation and translation of an object, or pan-and-zoom. We implemented four variations of PressureMove techniques for a 2D position and orientation matching task where pressure manipulations mapped to object orientation and mouse movement to object translation. The Naive technique mapped raw pressure-sensor values to the object rotation; the Rate-based technique mapped discrete pressure values to speed of rotation and Hierarchical and Hybrid techniques that use a two-step approach to control orientation using pressure. In user study that compared the four techniques with the default mouse-only technique we found that Rate-based PressureMove was the fastest technique with the least number of crossings and as preferred as the default mouse in terms of user-preference. We discuss the implications of our user study and present several design guidelines.