
Vidu Reference-to-Video Q1 API by Vidu
Open and Advanced Large-Scale Video Generative Models.
Reference to Video Q1
Features
Multi-Entity Consistency
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Maintains visual identity of characters and objects
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Preserves style and appearance across frames
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Supports multiple reference subjects
Flexible Input
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Accepts 1-3 reference images
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Supports various aspect ratios (16:9, 9:16, 1:1)
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Adjustable movement amplitude
Requirements
Images
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Number: 1-3 reference images
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Format: PNG, JPEG, JPG, WebP
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Size: Minimum 128x128 pixels
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Aspect ratio: Less than 1:4 or 4:1
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File size: Maximum 50MB per image
Prompt
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Maximum length: 1500 characters
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Should describe desired motion and scene
Best Practices
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Use clear, high-quality reference images
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Provide detailed prompts for better results
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Consider scene composition in reference images
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Test different movement amplitudes for optimal output
Effect Boundaries
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Best results with clear, well-lit reference images
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Movement amplitude affects transition smoothness
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Complex scenes may require multiple reference images


















