Database of sensory characteristics of older persons and persons with disabilities

Parameters

Select one condition.

1.Effect ofcontrast luminance between target and background

Select one condition.

(1) Illumination level

Select one illuminance level of environment

(2)Target size and luminance contrast between target and background

Select one size and one luminance contrast

2.Effect of target color

Select target color up to 3.

3.Effect of target size

Select one illuminance level of environment

4.Effect of illuminance level of environment

Select one target size

About this database

The data used in this database is based on the Japanese Industrial Standard, TR S 0004:2010 "Data on span of similar colors of low vision".

The datasets used for this databese were obtained through visual experiments conducted by National Institute of Advanced Industrial Science and Technology (AIST) to publish of the standards, in cooperation with the National Institute of Technology and Evaluation (NITE).

Reference

[1]　Itoh N., Sagawa K., Fukunaga Y., Useful visual field at a homogeneous background for old and young subjects, Gerontechnology, 8(1), 42-51, doi:10.4017/gt.2009.08.01.010.00, 2009.