An Evaluation of Touch and Pressure-Based Scrolling and Haptic Feedback for In-Car Touchscreens

摘要: An in-car study was conducted to examine different input techniques for list-based scrolling tasks and the effectiveness of haptic feedback touchscreens. The use physical switchgear on centre consoles is decreasing which allows designers develop new ways interact with applications. However, these methods need be evaluated ensure they are usable. Therefore, three were tested: direct scrolling, pressure-based using onscreen buttons a touchscreen. results showed that less accurate than pressure input, but took almost half time when compared times quicker input. Vibrotactile did not improve performance preferred by users. Understanding speed vs. accuracy trade-off between will allow better decisions designing safer interfaces