研究人员着眼于800多位参与者的3D电脑动画面部模型。他们为这些模型做了一系列的面部转换,改变了这些模型嘴角的弧度、露出的牙齿的数量、微笑的程度以及微笑的对称度。然后参与者被要求基于有效性、真诚度、愉悦感以及所领会到的情感意图来为这些模型的微笑评分。
The results of the study found that the most successful smile—one that was rated most pleasant, genuine, and effective—had a perfect balance of teeth, an ideal mouth angle, and a smile length that extended to what was dubbed the “sweet spot.” Smiles that demonstrated a quick sync of the left and right side of the face during smiling were also more highly related.
研究发现,最成功的微笑,也就是那个被评为最令人愉快、最真诚、最有效的微笑,它所展现的牙齿非常匀称,嘴角的弧度十分完美而且微笑的时间也被认为是“最合适的”。微笑的时候,脸部两边的快速同步也与此密切相关。
As Science Daily notes, smiling makes up a good portion of our nonverbal communication, making it important to have a grin that will draw people to you and also seem sincere. It’s also worth noting that perfect smile could help improve your health too.
《每日科学杂志》指出,微笑在我们的非语言交流中占据着很高的比例,面带微笑会吸引着人们来到你的身边,还会使你显得真诚,而这也使微笑变得尤为重要。值得注意的是,完美的微笑可能还有助于改善你的健康。
【学会如何微笑,这才是自拍的正确打开方式】相关文章:
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