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RISS 인기검색어
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- 저자 : Sarbjeet Singh (검색결과 1 건)
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Recognition and Classification of Human Actions Using 2D Pose Estimation and Machine Learning
Monika Dhiman,Akash Sharma,Sarbjeet Singh 한국정보과학회 2022 Journal of Computing Science and Engineering Vol.16 No.4
Recognition and classification of human actions is a fundamental but difficult computer vision task that has been studied by several researchers worldwide in recent years. Pose estimation is a widely used technology for recognizing human actions. It has several applications, especially in the field of computer vision, where it can be used to recognize basic as well as complex human actions. This research provides a novel framework for identifying and classifying human actions which include five categories: standing, walking, waving, punching, and kicking. The dataset used for recognition and classification purposes is generated using the videos that are recorded using a smartphone and a 2D pose estimation technique has been applied to extract the features from the human body. The machine learning (ML) classifiers have been trained on a custom-built dataset. While all algorithms nearly performed well in the classification task, the light gradient-boosting machine (LGBM) outperformed the rest in terms of accuracy (98.80%).
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