Supporting technologies for weak-eyesight persons - Automatic color conversion and training vision -

This paper introduces three supporting technologies that support the daily life of weak-eyesight persons. These three technologies enable the eyes-handicapped persons to spend the high quality of daily life, and are consisted of two themes; "visible", "training" and "recognizing". First is the auto color conversion method for color-defective vision is shown in "visible page". Second is the training method to improve the eye controls ability is outlined as "training the vision". Third is the substitution sense with hand force for vision recognizing surrounding environment for safety walking.