Overview of Standards and Technical Reports

Overview of ARIB Technical Report (TR-B45)

1. Overview

TR Number ARIB TR-B45
Technical Report Name Measurement Methods for Sensitivity and Signal To Noise Ratio of Television Cameras
General Description

This technical report describes digital measurement and notation of sensitivity and signal to noise ratio.
This document describes the reflectance of the test chart, the lighting conditions, the calculation formula, the format and contents of the measurement report, and describes the measurement procedure for the user.

2. Amendment History

Ver. Amendment or Enactment Date Amendment summary
1.1 04.12.2019 In order to be able to evaluate television cameras of different performance and specifications under unified conditions, add a procedure to measure the signal-to-noise ratio with the same adjustment of the resolution characteristics measured based on ARIB TR-B41.
1.0 10.11.2018 Enactment

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