IMAGING APPARATUS, BIOINSTRUMENTATION BOOTH, IMAGING APPARATUS CONTROL METHOD, PROGRAM, AND RECORDING MEDIUM

PROBLEM TO BE SOLVED: To accurately determine the area of a subject in a captured image independently of the color of the body or clothes of the subject.SOLUTION: A bioinstrumentation booth (100) comprises: a background area (BS1) which includes an arrangement of color areas of at least two types different in at least luminance or chromaticity from each other; a camera (107) for imaging a user (50) with the background area (BS1) as the background; and an information processor (1) for detecting the position of the user (50) by referring to an image captured by the camera (107). 【課題】被撮像者の身体または服飾の色によらずに、正確に撮像画像中の被撮像者の領域を判定する。【解決手段】生体計測ブース（１００）は、互いに輝度および色度の少なくとも一方が異なる２種類以上の色領域が配列している背景領域（ＢＳ１）と、背景領域（ＢＳ１）を背景としてユーザ（５０）を撮像するカメラ（１０７）と、カメラ（１０７）が撮像した画像を参照して、ユーザ（５０）の位置を検出する情報処理装置（１）と、を備えている。【選択図】図２