PROBLEM TO BE SOLVED: To provide a diagnostic apparatus capable of supporting accurate diagnosis by improving the accuracy in discrimination by means of an ensemble discriminator.SOLUTION: The diagnostic apparatus includes an ensemble discriminator (processing unit 11a) that discriminates whether or not a subject is a disease based on a plurality of unknown skin image data related to the subject to be diagnosed. The ensemble discriminator includes: at least two unit discriminators 111 and 112 that handle a plurality of skin image data including at least two from original image data relevant to the subject and a piece of first conversion image data and a second conversion image data, which are converted from the original image data and determination means 113 that integrates discrimination values which are obtained independently from each other by the unit discriminators to obtain a final determination value.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】アンサンブル識別器による識別の精度向上をはかり、より精度の高い診断支援を行う。【解決手段】診断されるべき対象に係わる複数の未知の皮膚画像データに基づいて疾患であるか否かを識別するアンサンブル識別器(処理部11a)を備え、アンサンブル識別器が、対象に係る原画像データ、原画像データから変換された第1の変換画像データ及び同じく第2の変換画像データのうち少なくとも2つを含む複数の皮膚画像データに対応するように、少なくとも2つの単位識別器111,112と、単位識別器によって各別に得られた識別値を統合し、最終判定値を得る判定手段113と、を備える。【選択図】図1
