Use image processing technology

support vector machine（ SVM） algorithm and Hadoop processing technology

combine cloud platform with SVM algorithm

to study image recognition technology based on cloud computing platform. The feasibility and recognition efficiency of this method are verified by traffic sign recognition.The research results show that the recognition precision of image recognition technology of cloud computing platform is higher than that of image recognition technology based on back propagation（ BP） and cloud computing platform and single operation image recognition technology based on SVM classifier. When the number of nodes reaches a certain number

recognition efficiency is higher than that of single platform running.