Green Development and Self-Service Payment System of Intelligent Pet Public Toilet Based on Artificial Intelligence

Table 2

Summary of direct user needs of pet toilets.

Demand category	Demand translation
Usage requirements	The stability of the components is in line with the habits of animals, the comfortable experience of using the product, the rationality of the space used, and the ability to attract animals
Health needs	Affirmation of sanitary conditions and certainty of health
Psychological needs	Safety and satisfaction of the olfactory experience