LVVO

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The Lecture Video Visual Objects (LVVO) dataset is a benchmark designed for object detection in lecture video frames. It provides high-quality annotations of visual content such as tables, charts, images, and illustrations in real university lecture recordings. Provide: ## 📚 Dataset Overview - Total Images: 4,000 unique frames extracted from lecture videos - Manually Annotated Subset (LVVO 1k): 1,000 frames - Automatically Labeled Subset (LVVO 3k): 3,000 frames - Source: Lecture recordings from videopoints.org, covering 8 instructors across 13 courses and 3 domains (Biology, Computer Science, Geoscience