虽然狗狗与人类的眼神交流是众所周知的,但之前没有这方面的研究,即根据狗狗眼神活动追踪来研究它们面部识别的能力。
The team found that dogs fixed their gaze more often on familiar faces and eyes rather than strange ones, indicating that dogs were able to perceive faces in the images.
团队研究发现,狗狗们会将眼神更集中在熟悉的脸部和眼睛上,而不是其他陌生的照片,这也表明狗狗可以通过照片认知人脸。
These results indicate that dogs might have facial recognition skills, similar to humans.
这些发现表明狗狗们可能也有同人类一样的人脸识别技能。
The researcher also found dogs looked at images of dogs longer than images of humans, regardless of the familiarity of the faces in the images.
研究人员同时发现,无论照片上实物的熟悉度,狗狗们在狗类照片上的注视时间长于人类照片。
Furthermore, some parts of the images was presented in inverted forms, for example upside-down, as it is known that the human brain processes upside-down images in a different way than upright facial images.
此外,部分照片是倒着摆放的,比如上下倒立。众所周知,人类大脑对于正立和倒立的脸部图片处理形式是不一样的。
Dogs viewed upright faces just as long as inverted faces, but they gazed more at the eye area of upright faces - just like us.
【狗狗新技能:根据照片认出主人】相关文章:
★ 孕期减肥安全吗?
★ 莫奈名画《干草堆》拍出1.1亿美元 创印象派画作价格新高
最新
2020-09-15
2020-09-15
2020-09-15
2020-09-15
2020-09-15
2020-09-15