感谢 动漫国字幕组 精心制作的字幕。
Thanks to DMG for elaborating Chinese subtitles.
《你遭难了吗?》是典型的双线性拉伸而来的原生 720p 制作,线条较为模糊,画质没有什么明显问题。我们利用逆向拉伸并配合传统抗锯齿方法重构了线条,并做了轻微的去色带处理。
The source of Sounan Desuka is a typical BD that was produced from 720p using bilinear upscaling. The line-art looks blurry, but there's no obvious artifact. We re-constructed the line-art through descaling and ordinary anti-aliasing, and we also applied mild de-banding.