苹果联手普渡大学开发暗光拍摄AI技术

DoNews
Dec 20

2025年12月20日,苹果与普渡大学联合研发名为DarkDiff的AI图像增强技术,旨在解决极低光照环境下的手机拍摄难题。该技术将生成式扩散模型深度集成至相机ISP流程早期,直接处理Raw数据,在降噪同时保留并重建真实纹理细节。通过引入局部图像块注意力机制与无分类器引导,有效避免AI“幻觉”和伪影问题。测试显示,其成像质量优于现有模型,接近长曝光效果。然而受限于高算力需求与处理速度,该技术暂难...

Source Link

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

Most Discussed

  1. 1
     
     
     
     
  2. 2
     
     
     
     
  3. 3
     
     
     
     
  4. 4
     
     
     
     
  5. 5
     
     
     
     
  6. 6
     
     
     
     
  7. 7
     
     
     
     
  8. 8
     
     
     
     
  9. 9
     
     
     
     
  10. 10