
There is nothing more disappointing when a fun technology is killed. Here, in Shinagawa station, you will find three vending machines, equipped with a face recognition feature. The rumor said that the vending machine analyze your face and will recommend you a drink. How can I resist? So off we went to Shinagawa station and tried it out.
Although we were in front of the vending machine for good five minutes, we could not tell what is so new. Not only it disguised as a simple touch screen vending machine, it didn’t communicate or force us to buy any quirky drinks. I thought this was some kind of a fun application and I wanted the machine to suggest me to buy things like, hot corn soup, or junky soda, any drink I would not dare to buy unless they force me to.

Then after standing in front of it for a few times, we finally realized, there are tiny modest red signs saying osusume, recommended, in Japanese. After all, it was there all the time. These modest signs were changing depending on who stood in front. But the signs were so modest, and mildly appearing and disappearing, we thought it was the sign to show featured products.
Recognition itself, we assume that it has probably something to do with infrared, detecting our body heat, and their face feature analysis, which would guess our gender and age. Some said, this is just a good excuse for the vending machine to get rid of the stock. In any case, it was too little to be noticed.

Thank you to Aico-san, who together looked for the vending machine and modeled for me.
