Abstract / scope
This document specifies the performance criteria of peripheral visual instruments in the computerized tongue image analysis system (CTIS), including colour reproduction, distortion and resolution.
ISO/TS 20498-4:2020Published
Traditional Chinese medicine — Computerized tongue image analysis system — Part 4: Peripheral visual instruments
Médecine traditionnelle chinoise — Système d’analyse d’images numérisées de la langue — Partie 4: Instruments visuels périphériques