Fuente: WIPO "processing tomato" The invention relates to the technical field of image recognition, in particular to a tomato growth analysis method and system based on image recognition, and the system comprises a tomato image acquisition module, an image data processing module, a model establishment module, a data analysis processing module, a model deployment module, an environment data acquisition module and a recognition optimization module. The tomato image acquisition module is used for acquiring image information of tomato plants in different growth stages, the image information represents tomato plant morphology and leaf image data, and the image information is sent to the image data processing module; the environment data acquisition module is used for collecting environment data during tomato image acquisition, the environment data are tomato image acquisition time, external illumination intensity, weather and season information, the environment data are sent to the image data processing module, and meanwhile, tomatoes are quickly identified and determined, so that the identification of pest and disease damage areas of leaves is facilitated, and the efficiency is improved. And the interference of image identification caused by the difference between tomato plants is reduced.