icomgpu/ppi-chine-ccnu-01

Video Dataset - ccnu-01

Dataset Description

This dataset contains video frames extracted from annotated video segments, along with annotations, transcriptions, and corresponding video clips.

Dataset Structure

• —frames/ — extracted frames (first frame from each segment)
• —segments/ — video clips for each annotation interval
• —annotations/ — original JSON annotation
• —transcriptions/ — transcription files (full_transcription.txt + per segment)
• —dataset.csv — mapping between frames, video clips, transcriptions, and metadata (subject, category, subcategory, actiondescription, contextand_comments)

Dataset Statistics

• —Frames: 27
• —Segments: 9
• —Unique Labels: 1

Dataset Features

• —image: Extracted video frame (JPEG) - first frame from each segment
• —video_segment: Path to the corresponding video clip file
• —transcription: Text transcription of the audio segment
• —subject: Subject of the action (e.g., "Учитель", "Группа учеников")
• —category: Category of the action (e.g., "Педагогические действия", "Коммуникативные модальности")
• —subcategory: Subcategory (may contain multiple values separated by ";")
• —action_description: Description of the action
• —context_and_comments: Context and additional comments

Usage

This dataset can be loaded using the Hugging Face datasets library:

from datasets import load_dataset

dataset = load_dataset("your-org/video-dataset-ccnu-01")