本片作为 2003 年的老番,其画面质量非常糟糕,即使在 2011 年开始贩售 Blu-ray-BOX 中,在经过场匹配后,依然存在非常严重的鬼影与缟缟问题。在线条部分时常出现非常明显的晕轮以及非常恐怖的锯齿,甚至出现了非常明显的色度锯齿。为了高效解决如此严重的画质缺陷,我们选择使用了 CUGAN 对线条部分进行处理,并仔细调整了线条的深度使其贴近原本的画风。借助于神经网络独有的特性,这些缺陷被近乎完美的解决,同时画面也被大幅度清晰化。在暗场中,色带非常明显,我们使用了较强力度的抗色带处理以确保色带被完全去除。由于原盘的噪点质量非常差,我们完全去除了原有的噪点,并根据原噪点的强度重新制作了噪点,使画面风格保持一致。
LAST EXILE is an animation produced in 2003, with awful image quality. Even in the Blu-ray BOX released in 2011, there are still serious issues with blending and combing after field-matching. The lines often appear quite obvious haloing plus extremely horrible aliasing, even highly distinct chroma aliasing. To efficiently fix such serious artifacts, we adopted CUGAN as the processing for lines and carefully adjusted the depth of the lines to bring them close to the original style. Thanks to the features of this neural network algorithm, all these artifacts have been solved almost perfectly, while making the image significantly clear. As for the dark areas, of course severe colour banding. We performed aggressive de-banding to ensure that all the banding is completely removed. Due to the terrible quality of the noise, we entirely eliminated the original one and added grains at the same intensity to maintain the image style.
发布(西娅):Welcome to the artifacts museum!
感谢所有资源提供者 / Thank to all resource providers:
{118models, cavalier}@U2, 仰望那璀璨星辰@TSDM