ltx-video (txt2vid - img2vid)- 77oussam版本v1.0 (ID: 1095517)

Optimal Settings for Best Results

To make the most out of this model, follow these settings:

• Resolution: Use 768x512 for a balance between speed and quality.

• Batch Size: Keep it at 1 for faster, more precise renders.

• Steps: Set it between 20-30 for smooth outputs with sufficient detail.

• Sampler: Opt for DDIM or Euler a to maintain fast and realistic results.

• Seed: For reproducibility, set a fixed seed like 42.

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Getting Started: Download the Model

The model is available on Hugging Face:
Download LTX-Video 2B v0.9

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Sample Prompts for Testing

Here are some curated prompts designed to showcase the portrait capabilities of the model:

Prompt 1:

A young boy with curly brown hair and large, curious green eyes stands at the edge of a meadow at dusk. His round face is illuminated by the soft glow of fireflies dancing around him, and his cheeks are flushed from running. He wears a simple white t-shirt with grass stains on the collar and a pair of denim overalls.

The camera captures a close-up of his face as he reaches out to cup a firefly in his small hands, his expression a mix of wonder and excitement. A faint smudge of dirt is visible on his right cheek, and his slightly chapped lips part as he lets out a quiet gasp.

In the background, blurred but softly lit, are tall wildflowers swaying in the breeze and the faint outline of a distant farmhouse. The audio features the gentle chirping of crickets and the soft rustle of leaves, enhancing the scene's magical, nostalgic quality

Prompt 2:

A young boy with curly brown hair and large, curious green eyes stands at the edge of a meadow at dusk. His round face is illuminated by the soft glow of fireflies dancing around him, and his cheeks are flushed from running. He wears a simple white t-shirt with grass stains on the collar and a pair of denim overalls.

The camera captures a close-up of his face as he reaches out to cup a firefly in his small hands, his expression a mix of wonder and excitement. A faint smudge of dirt is visible on his right cheek, and his slightly chapped lips part as he lets out a quiet gasp.

In the background, blurred but softly lit, are tall wildflowers swaying in the breeze and the faint outline of a distant farmhouse. The audio features the gentle chirping of crickets and the soft rustle of leaves, enhancing the scene's magical, nostalgic quality

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Tips for Crafting Long Prompts

1. Be descriptive: Detail the subject's features, clothing, and environment.

2. Use cinematic language: Focus on lighting, camera angles, and background elements.

3. Highlight emotions: Describe the mood or expression to add depth to the image.

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Performance Evaluation

In testing, this model:

• Generated high-resolution, photorealistic portraits consistently.

• Maintained detail in textures like hair, skin, and clothing.

• Delivered results within 3-8 seconds per frame on mid-range GPUs.

描述:

训练词语: