Explore the best free AI tools for teachers in 2026. From lesson planning and grading to research and design, these tools ...
Abstract: An efficient background subtraction algorithm using two-level sampling and silhouette detection is proposed in this work. In the two-level sampling, we identify moving objects at the block ...
Abstract: Action is any meaningful movement of the human and it is used to convey information or to interact naturally without any mechanical devices. Human action recognition is motivated by some of ...
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