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+ ---
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+ license: mit
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+ task_categories:
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+ - video-classification
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+ - zero-shot-classification
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+ tags:
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+ - motion-detection
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+ - temporal-vision
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+ - speckle-noise
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+ size_categories:
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+ - n<1K
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+ ---
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+
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+ # Motion-Text Classifier Dataset
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+
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+ A binary classification dataset for distinguishing between pure motion and text-revealed-through-motion in speckle noise videos.
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+
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+ ## Dataset Description
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+
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+ This dataset contains 1000 videos (5 seconds each) designed to test motion-based perception:
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+
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+ - **Motion-only (500 videos)**: Pure background noise scrolling horizontally
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+ - **Text videos (500 videos)**: Single words revealed through opposing foreground/background motion
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+
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+ All videos use identical noise parameters to ensure the **only** distinguishing feature is the presence of foreground content.
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+
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+ ## Dataset Structure
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+
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+ ```
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+ dataset/
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+ ├── train/
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+ │ ├── motion_0000.mp4 to motion_0449.mp4 (450 videos)
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+ │ ├── text_0000.mp4 to text_0449.mp4 (450 videos)
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+ │ └── metadata.csv
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+ └── test/
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+ ├── motion_0450.mp4 to motion_0499.mp4 (50 videos)
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+ ├── text_0450.mp4 to text_0499.mp4 (50 videos)
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+ └── metadata.csv
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+ ```
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+
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+ ## Usage
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+
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+ ```python
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+ from datasets import load_dataset
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+
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+ # Load dataset
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+ dataset = load_dataset("mukul54/motion-text-classifier")
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+
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+ # Access samples
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+ train_sample = dataset['train'][0]
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+ print(train_sample['label']) # 'motion_only' or 'text_fg_bg'
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+ print(train_sample['text']) # word shown (None for motion_only)
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+ ```
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+
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+ ## Video Parameters
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+
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+ All videos share identical generation parameters:
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+
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+ | Parameter | Value |
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+ |-----------|-------|
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+ | Resolution | 960×540 |
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+ | FPS | 60 |
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+ | Duration | 5.0 seconds |
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+ | Noise Density | 0.5 |
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+ | Speckle Size | 1 |
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+ | Speed | 2 |
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+ | Direction | Horizontal |
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+
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+ ## Labels
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+
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+ - **motion_only**: Background noise only (no foreground object)
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+ - **text_fg_bg**: Text revealed through opposite motion of foreground/background using the same noise pattern
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+
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+ ## Key Features
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+
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+ - **Pure motion detection**: Text is invisible in static frames
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+ - **Controlled experiment**: All parameters identical except foreground content
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+ - **Temporal encoding**: Information only available through motion analysis
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+
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+ ## Use Cases
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+
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+ - Testing motion perception in vision models
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+ - Temporal feature extraction benchmarks
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+ - Zero-shot video understanding
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+ - Motion-based object detection
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+
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+ ## Citation
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+
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+ If you use this dataset, please cite:
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+
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+ ```bibtex
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+ @dataset{motion_text_classifier,
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+ title={Motion-Text Classifier: Speckle Noise Motion Detection Dataset},
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+ author={Mukul},
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+ year={2025},
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+ publisher={HuggingFace},
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+ url={https://huggingface.co/datasets/mukul54/motion-text-classifier}
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+ }
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+ ```
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+
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+ ## License
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+
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+ MIT License