模特兒之服裝表演，是一種結合臺步、音樂、空間、服裝、表演、表情、心理、舞臺之多元展示藝術。在傳達不同情境表現與技能時，會藉由中樞神經系統進行接收、彙整、傳達，其中包含了感覺、知覺統合之心理歷程。在兩者關係中，感覺主要反映個別特徵，知覺則反映出對事物的整體概念，且感覺是知覺的基礎，知覺是感覺的延續，但在處理訊息過程中，必須是共同執行，並非單一處理模式。因此本文的主要目的，將針對模特兒服裝表演之特性、感覺與知覺過程屬性與分類、前饋與回饋機制對服裝表演訓練之重要性、不同知覺面向運用在服裝表演時之意義等觀點進行探討，希冀能提升模特兒在實際服裝表演時之心理素質，作為未來實際從事模特兒教學與學習之參考。

Fashion show is a form of art combining catwalk, music, space, clothes, performer, expression, psychology and stage design. When performing, the central nervous system is receiving, integrating, and sending signals of sensation and perception. Sensation reflects individual characteristic and perception reflects the whole concept. Although sensation is the basic of perception and perception is the extension of sensation, information processing is an integrated process in which sensation and perception work simultaneously, instead of separately. The purpose of the study was to understand the characteristics of fashion shows, the feature of and the distinction between sensation and perception, the importance of the feed forward and feedback mechanisms, and the meanings of different dimensions of perception in fashion shows in order to enhance the psychological capability of professional models and apply the knowledge in teaching and training in the future.