Cloud storage gesture recognition system and method based on improved classification algorithm

Abstract

The invention relates to the field of cloud storage and gesture recognition, and particularly provides a cloud storage gesture recognition system and method based on an improved classification algorithm. Compared with the prior art, the cloud storage gesture recognition system based on the improved classification algorithm comprises a data acquisition layer, a feature extraction layer, a gesture recognition layer, a gesture classification layer, a storage layer, a basic management layer, an application interface layer and an access layer which are connected in sequence. An improved KNN classification algorithm used in a gesture recognition layer and a gesture classification layer is used, a KNN classification algorithm is combined with a cloud storage technology, and a large amount of gesture data can be efficiently and completely stored by storing the gesture data on the cloud platform, so application and personalized services can be more conveniently provided for users, and the method has a good popularization value.

Description

technical field [0001] The invention relates to the fields of cloud storage and gesture recognition, and specifically provides an improved classification algorithm and a cloud storage gesture recognition system. Background technique [0002] Gesture, as one of the most common, natural and direct communication voices, is widely used by humans. Gesture recognition, as one of the important branches of pattern recognition, has been widely studied. At present, there are many researches on gesture classification algorithms at home and abroad, such as: [0003] (1) Machine learning classification algorithms, such as: random forest algorithm, Markov model, K-nearest neighbor classifier and support vector machine (Support Vector Machine, SVM), etc. [0004] (2) Deep learning classification algorithms, such as: Convolutional Neural Networks (CNN) and Recurrent Neural Networks (RNN). [0005] Although there are many types of gesture classification algorithms, most gesture classifica...

AI Technical Summary

Problems solved by technology

[0005] Although there are many types of gesture classification algorithms, most gesture classification algorithms still have shortcomings in recognizing complex gestures, and not all of them can achieve good classification results.

Images