Student Action Video (SAV) Dataset
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学生行为视频(SAV)数据集是由重庆邮电大学通信与信息工程学院的研究团队创建的,旨在捕捉课堂中学生的细微动作动态。该数据集包含4,324个精心修剪的视频片段,来自758个不同的教室,每个视频片段都标注了15种不同的学生行为。数据集涵盖了广泛的实际课堂场景,视频分辨率高,主要为720P和1080P,提供了丰富的视觉信息。创建过程中,研究团队从在线教育平台收集公开视频,并进行细致的标注和分割,以确保数据的高质量和多样性。该数据集主要用于教育领域的动作检测和行为分析,旨在通过计算机视觉技术提升教学方法的有效性和学习成果。
The Student Action Video (SAV) Dataset was developed by a research team from the School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, with the objective of capturing subtle movement dynamics of students in classroom environments. This dataset comprises 4,324 carefully trimmed video clips from 758 unique classrooms, where each clip is annotated with 15 distinct student behaviors. It covers a wide spectrum of real-world classroom scenarios, featuring high video resolutions primarily at 720P and 1080P, thus providing abundant visual information. During the dataset construction process, the research team collected publicly available videos from online education platforms, followed by meticulous annotation and segmentation to guarantee high data quality and diversity. This dataset is primarily intended for action detection and behavior analysis in the education domain, aiming to enhance the effectiveness of teaching methodologies and learning outcomes via computer vision technologies.




