啦啦稀里哗's post on Goodwall - Hello, my name is Jerry. I come from China, a country plagued by food waste. The food in the family fridge always tends to pervert inadvertently, resulting in thousands of tons of waste every year. I have a great idea to use image recognition to avoid this problem. We can make an AI programs to update refrigerators that can tell the housewives whether food is spoiled or not. By way of image recognition, before the food becomes inedible, the display screen on the outside of the refrigerator, which many refrigerators already equip, will display a caution. In this way, housewives will dispose of the food in time, which can effectively avoid the waste of food. I believe this project will be adopted by responsible enterprises for easing the food crisis, reducing the unnecessary food demand of the family, and aligning to the SDG-4. #o172020challenge4 #foodwaste