经常看到有的人真人要比照片漂亮很多,这是什么原因呢?美国加州大学的一项研究给出的答案是,这可能是一种“冻脸效应”导致的。研究人员找来志愿者参与到实验中,实验内容是为这些参与者展示20个人的2秒钟的视频和相应的视频截图,然后让他们对视频和静态图片中的同一个人物的好看程度打分。结果发现,人们普遍认为同一个人在视频中更好看些。 What is the reason why it is often seen that there are people who live in real life? The answer given by a study by the University of California at U.K. is that this may be caused by a “cold-face effect.” The researchers recruited volunteers to participate in the experiment, showing the participants a 2-second video of 20 people and a corresponding video capture, then rated them for the goodness of the same person in the video and still images . The results found that people generally think that the same person in the video look better.