主宰七魔剑 / Nanatsu no Maken ga Shihai suru / 七つの魔剣が支配する BDRip
部分集数内封评论音轨。
Certain episodes contain commentary tracks.
原盘画质一般,原生分辨率 900p。平面添加了色彩抖动,基本没有色带,但观感较差,我们使用了较好的去色带算法对抖动进行了替换。线条有中度的锯齿和振铃,不过因为有 RGB shift 特效,振铃的观感并不一致,特效越弱振铃越明显,结合线条较好的锐度,我们最后采取了轻度的组合抗振铃。ED 为 ppt 风格,原生分辨率较为杂乱,不过画质更好,我们仅做了轻度处理。剩下就还是常规的那几样:逆向拉伸重构、抗锯齿、补偿性锐化和自适应降噪。
The image quality is average, and the native resolution is 900p. Colour dithering was added to the flat areas, thus there was basically no colour banding, but the watch experience was poor. We used a better colour banding algorithm to replace the dithering. The lines feature moderate aliasing and ringing. However, due to the RGB shift, the ringing looks inconsistent. The weaker the RGB shift is, the more obvious the ringing looks. Considering the good sharpness of the lines, we finally adopted a mild combination of de-ringing. ED is a slides-like style, with multiple native resolutions, but a better image quality. So we only did light processing. The rest is still the routine processing: rescaling, anti-aliasing, compensatory sharpening and adaptive denoising.