Performance and ease influence perceived speed
Performance and ease influence perceived speed
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DOI：
10.1068/p6699
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发表时间：
2010-01-01
期刊：
影响因子：
1.7
通讯作者：
Sugovic, Mila
中科院分区：
文献类型：
--
作者：
Witt, Jessica K.;Sugovic, Mila
根据特定于动作的感知解释，感知是光学信息和感知者执行预期动作的能力的函数。虽然特定动作感知的大多数证据都是关于空间感知的，但在当前的实验中，我们检查了速度感知中的类似影响。网球运动员再现了球从送球机到击球的时间。球员们认为，在试验中，当他们将球击出界外时，球的移动速度比他们成功将球击入界内时的试验要快。实验室的后续实验表明，当参与者在修改版的乒乓球游戏中使用更大的球拍时，他们会判断虚拟球移动得更慢。这些研究表明，表现和任务轻松程度会影响感知速度。
According to the action-specific perception account, perception is a function of optical information and the perceiver's ability to perform the intended action. While most of the evidence for the action-specific perception account is on spatial perception, in the current experiments we examined similar effects in the perception of speed. Tennis players reproduced the time the ball traveled from the feeder machine to when they hit it. The players judged the ball to be moving faster on trials when they hit the ball out-of-bounds than on trials where they successfully hit the ball in-bounds. Follow-up experiments in the laboratory showed that participants judged virtual balls to be moving slower when they played with a bigger paddle in a modified version of Pong. These studies suggest that performance and task ease influence perceived speed.