【摘要】：面孔中包含了大量社會(huì)信息,例如年齡、表情等,個(gè)體面孔知覺就是對(duì)面孔進(jìn)行加工,提取所需的相應(yīng)信息。而面孔適應(yīng)是一種面孔知覺中的適應(yīng)現(xiàn)象,即長(zhǎng)時(shí)間看某一面孔后產(chǎn)生了知覺后效,當(dāng)再看較為平均的面孔時(shí),會(huì)產(chǎn)生與先前面孔相反的結(jié)構(gòu)特征。面孔適應(yīng)的研究顯示,面孔維度信息如年齡維度、性別維度、種族維度均能引起面孔適應(yīng)。本研究探究不同民族特征能否引發(fā)面孔適應(yīng)現(xiàn)象,并引入維漢文化因素,探究與民族相關(guān)的文化刺激能否引發(fā)面孔適應(yīng)。同時(shí)采用眼動(dòng)技術(shù),探究適應(yīng)對(duì)面孔加工產(chǎn)生的影響。本研究有兩個(gè)實(shí)驗(yàn)組成,實(shí)驗(yàn)一:采用經(jīng)典的適應(yīng)研究范式,以維漢民族面孔圖片為適應(yīng)刺激,探究民族類別內(nèi)的面孔適應(yīng)現(xiàn)象,并使用眼動(dòng)儀,考察其面孔加工方式的變化。研究結(jié)果發(fā)現(xiàn),維漢民族面孔能夠引起面孔適應(yīng)后效,即當(dāng)長(zhǎng)時(shí)間注視維吾爾族面孔/漢族后,則被試更傾向于將融合面孔判斷為漢族/維吾爾族。結(jié)果還發(fā)現(xiàn),在適應(yīng)前后,被試對(duì)面孔加工發(fā)生了一定的改變,相比于基線,被試經(jīng)過適應(yīng)后對(duì)眼睛的注視時(shí)間、注視次數(shù)顯著減少,而對(duì)面孔鼻子、嘴巴和眉毛的注視時(shí)間、注視次數(shù)顯著增加。實(shí)驗(yàn)二:同樣采用適應(yīng)研究范式,以維漢民族文化特征圖片為適應(yīng)刺激,探究民族中類別間面孔適應(yīng)現(xiàn)象,借助眼動(dòng)儀觀察其適應(yīng)前后的注視變化。研究結(jié)果發(fā)現(xiàn),以民族相關(guān)的文化特征圖片同樣能夠引發(fā)適應(yīng)后效,并且適應(yīng)前后的注視趨勢(shì)也發(fā)生了改變,結(jié)果與實(shí)驗(yàn)一相似。通過本研究的到如下結(jié)論:(1)以維漢民族面孔為適應(yīng)刺激,能夠引起類別內(nèi)的面孔適應(yīng)現(xiàn)象,即當(dāng)長(zhǎng)時(shí)間注視維吾爾族/漢族面孔后,則被試更傾向于將融合面孔判斷為漢族/維吾爾族,產(chǎn)生適應(yīng)后效(2)以維漢民族文化特征相關(guān)的圖片為適應(yīng)刺激,能夠引起類別間的面孔適應(yīng)現(xiàn)象,即當(dāng)長(zhǎng)時(shí)間注視維吾爾族/漢族文化圖片后,則被試更傾向于將融合面孔判斷為漢族/維吾爾族,產(chǎn)生適應(yīng)后效。(3)民族面孔和非面孔的民族文化圖片所引發(fā)的適應(yīng)后效能夠改變個(gè)體對(duì)面孔的加工方式,相比于基線,個(gè)體對(duì)眼睛的注視時(shí)間,注視次數(shù)減少,對(duì)其他面孔區(qū)域的注視時(shí)間,注視次數(shù)增加,適應(yīng)后個(gè)體更加傾向于對(duì)面孔進(jìn)行特征加工。
[Abstract]:Face contains a lot of social information, such as age, expression, etc. Individual face perception is to process face and extract the relevant information. Face adaptation is a kind of adaptation phenomenon in face perception, that is to say, after a long time seeing a certain face, it produces perceptual aftereffects. When we look at a more even face, it will produce structural characteristics contrary to the previous face. The study of face adaptation shows that face dimension information such as age dimension, gender dimension and race dimension can cause face adaptation. This study explores whether different ethnic characteristics can lead to face adaptation, and introduces Uighur and Chinese cultural factors to explore whether ethnic related cultural stimuli can trigger face adaptation. At the same time, using eye movement technology to explore the impact of face hole processing. There are two experiments in this study. The first one is to explore the phenomenon of face adaptation in the ethnic category by using the classical adaptation research paradigm and the Uighur and Han nationality face pictures as adaptation stimuli, and to investigate the change of face processing mode by eye movement instrument. The results showed that the faces of Uygur and Han nationality could induce the face adaptation effect, that is, when the face of Uygur / Han nationality was looked at for a long time, the subjects were more inclined to judge the fused faces as Han / Uygur. The results also showed that, before and after adaptation, the processing of the opposite hole changed to a certain extent. Compared with the baseline, the fixation time of the eyes was significantly decreased, while the fixation time on the nose, mouth and eyebrows of the face was significantly decreased. The number of fixation increased significantly. Experiment two: using the adaptation research paradigm and the pictures of Uighur and Han ethnic culture as adaptation stimulus, the phenomenon of face adaptation among different ethnic groups was explored, and the changes of fixation before and after adaptation were observed by eye movement instrument. The results show that images of ethnically related cultural characteristics can also induce adaptation effects and the trend of fixation before and after adaptation is also changed. The results are similar to those of experiment 1. The conclusions of this study are as follows: (1) taking the faces of Uighur and Han nationality as adaptation stimuli can cause the phenomenon of face adaptation within the category, that is, after a long period of attention to the faces of Uygur / Han nationality, The subjects were more likely to judge the fusion faces as Han / Uygur and produce adaptation effects. (2) the images related to the cultural characteristics of the Uighur and Han nationalities were taken as adaptation stimuli, which could cause the phenomenon of face adaptation between categories. That is, after looking at the cultural pictures of Uygur / Han nationality for a long time, the subjects were more likely to judge the fusion faces as Han / Uygur. (3) the adaptation effect caused by the national culture picture of national face and non-face can change the processing mode of individual face. Compared with baseline, the fixation time of individual to eyes is reduced, and the number of fixation times is decreased. The fixation time and fixation times of other facial regions were increased, and the individuals were more inclined to process the features of the face after adaptation.
【學(xué)位授予單位】：新疆師范大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：B842

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本文編號(hào)：2248113