顔画像検索時に於ける特徴の役割 : 立体視・立体画像関連および一般 : 視聴覚技術

概要

論文の詳細を見る
There are some studies investigating salient features in face recognition, but we do not know the saliency of facial features in somewhat ambiguous retrieval tasks such as retrieving "similar" faces or "favorite" faces. Different cognitive operations such as image creation may be involved in the favorite - face retrieval, and the required similarity judgment may be different between the similar - face retrieval and the standard face recognition. In this study subjects were asked to retrieve either similar faces or their favorite faces from the database of approximately 60,000 different line - drawn faces. The results showed that in the favorite - face retrieval task most of the individual features and feature relations were of similar importance but that in the similar - face retrieval task three individual features were of marked imortance.
社団法人映像情報メディア学会の論文
1993-06-25