In 2006, A. Oliva, A. Torrabla and P. G. Schyns presented hybrid images
which are obtained by combining the lower-frequencies of one image with
higher-frequency of another image in order that interpretations change
by viewing distance.
In this site we present a hybrid images, which are obtained by combining
three images. The hybrid image has three representations depending on viewing distance. In order to get such images,
we exploited a new mathematical method.
(TO MA RE) is a Japanese word which means "STOP". First, plese
see the following image from a greater distance. You can see (TO).
Next, please move close to the image, then you can see (MA). Lastly, please move closer to the image. The Japanese word(RE) will appear.
(TO MA RE) is a Japanese word which means "STOP". First, plese
see the following image from a greater distance. You can see 
(TO). 
(MA). Lastly, please move closer to the image. The Japanese word
(RE) will appear.