Ensuring the quality of the output requires control from input to output:
- Source Material Requirements: Uploaded images must be at least 1080p to avoid blurring due to system stretching
- Parameter presetting: Explicitly select 4K resolution (1080p by default) before generation
- Descriptor specification: add quality qualifiers like '8K quality' 'Ultra HD detail' in the prompt
- post-processing: Generate two times for important videos: the first time to test the action in low resolution and the second time to output it in the highest resolution.
- Equipment Optimization: Use Chrome and turn on hardware acceleration to ensure rendering quality
Note: 4K generation will consume more points, so it is recommended to use it during staggered hours. If it is still not ideal, use tools such as Topaz Video AI for smart upscaling.
This answer comes from the articleVidu AI: A tool for quickly generating high-quality video from text and imagesThe
May not be reproduced without permission:AI productivity tools " How to completely solve the problem of insufficient resolution after video generation?
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