CAJ | 학술논문

生物运动知觉是视觉运动知觉研究的一个重要领域。分析人类识别生物运动的神经机制，有助于理解人类如何实现远距离的交流、沟通和模仿学习各种复杂的运动行为。众多研究表明，生物运动知觉很可能由一个广泛的神经网络负责，颞上沟、梭状回、舌回和颞中区等脑区对识别生物运动起着关键性作用，其他脑区如杏仁核、小脑、前运动皮层和纹外体皮层等也可能参与其中。一些研究者在综合分析已有实验证据的基础上尝试建立可能的神经模型，典型的代表是等级神经模型和模板匹配模型。两种模型分别从各自的角度阐述了生物运动知觉的加工过程，在一定程度上解释了以往的研究结果，但是也存在一些需要进一步探索和澄清的问题。
생물운동지각시시각운동지각연구적일개중요영역。분석인류식별생물운동적신경궤제，유조우리해인류여하실현원거리적교류、구통화모방학습각충복잡적운동행위。음다연구표명，생물운동지각흔가능유일개엄범적신경망락부책，섭상구、사상회、설회화섭중구등뇌구대식별생물운동기착관건성작용，기타뇌구여행인핵、소뇌、전운동피층화문외체피층등야가능삼여기중。일사연구자재종합분석이유실험증거적기출상상시건립가능적신경모형，전형적대표시등급신경모형화모판필배모형。량충모형분별종각자적각도천술료생물운동지각적가공과정，재일정정도상해석료이왕적연구결과，단시야존재일사수요진일보탐색화징청적문제。
The perception of biological motion is crucial for the survival of human beings. mechanism of biological By examining the neural motion perception, it is helpful to understand how people communicate at a distance and learn of complex motor actions by imitation. The neural network comprising superior temporal sulcus, fusiform gyrus, lingual gyrus and middle temporal area might be the potential neural basis of biological motion perception. Other brain areas, such as amygdala, cerebellum, premotor cortex and extrastriate body areas may also be involved in theprocessing of biological motion. The hierarchical neural model and templateatching model were proposed to explain the key experimental results and new experiments were designed relating to the recognition of biological movements. The paper also points to issues that cannot be answered by these two models and by the existing experimental results.