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纵览文娱｜从480P到4K，AI修复剧集引发集体怀旧，有惊喜也有“槽点”_我的网站

A |     记者 宋梦华从480p到4K，从模糊到“毛孔可见”，AI修复正在让一代人的青春记忆变得清晰。

B | 今年，优酷上线“人间宝酷AI高清修复经典”专题页面，运用自研生成式AI大模型，完成对央视版四大名著、《天龙八部》《神雕侠侣》《大明王朝1566》《寻秦记》等国民级经典剧集的4K修复。    A new video that depicts Hunter Biden, son of US President Joe Biden, in a rather compromising position has recently been obtained by the media.,According to the Daily Mail, the seven-minute video was apparently recorded at Blue Water Wellness in Newburyport, Massachusetts, where the Hunter booked a float therapy session in January 2019.,In the video, Hunter can be seen drinking hard seltzer, smoking what appears to be a crack pipe, and “fondling himself,” as the media put it, while inside a sensory deprivation tank.,The video was reportedly recorded on Hunter’s cellphone camera and was retrieved from the backed up phone data found on his now infamous laptop, which is often referred to nowadays as the “laptop from hell.”,The media outlet points out that there is no hint of anyone knowing what Hunter was up to while inside the tank, and that there’s “no suggestion” that the staff at the wellness center was involved in his “drug abuse.”,Hunter Biden Stored Google Execs, US-China Policy Officials’ Cell Numbers on Laptop3 July, 15:17 GMT,Abandoned at a Delaware computer repair shop in 2019, Hunter’s laptop eventually found its way into the hands of former US President Donald Trump’s lawyer Rudy Giuliani, following the store owner’s attempts to hand over the computer to the FBI.,The laptop turned out to be a veritable trove of information potentially damaging to Hunter, such as materials that shed light on his drug abuse and shenanigans with prostitutes, as well as data regarding possible criminal activity involving him and his powerful father.。

C | 画质的跃升，使得当年受限于画质而被掩藏的表演细节，首次以清晰面目呈现在观众面前。“没想到这些老剧也能达到4K画质。

D | ”不少网友感慨。对于被誉为“演技教科书”的《大明王朝1566》，高清修复令陈宝国、倪大红、黄志忠等演员的微表情与眼神流转纤毫毕现，被剧迷视为“二刷新动力”。社交媒体上，“经典焕新”话题持续升温，观众纷纷截取对比画面，分享“重逢”旧作的新鲜体验。图为《红楼梦》修复前后对比。然而，惊喜之余，修复中的“AI痕迹”也引发广泛讨论。

E | 《大明王朝1566》中，有观众指出个别角色面部出现“异化”甚至“外国人”既视感；《少年包青天》里，李冰冰饰演的凌楚楚近景尚可，中景时脸部却“判若两人”；《寻秦记》中一名丫鬟的呈现方式更显突兀，人物由模糊渐趋清晰，AI却直接“置换”了一张数字合成面孔。此外，部分镜头景深破坏、锐化过度、字幕错别字等问题，也让整体观感打了折扣。技术带来的违和感，成为观众吐槽最为集中的焦点。

F | 图为《少年包青天》AI修复后李冰冰饰演的凌楚楚。客观而言，AI带来的违和感与其效率优势相伴而生。以经典电影《少林寺》为例，传统人工修复需耗时约8个月，而优酷自研AI系统可在2天内完成全片修复，效率提升逾百倍。速度的飞跃固然令人振奋，但也暴露出高速运转下的技术短板。优酷技术团队坦言，当前AI修复经典老片还存在一定的局限性，依然无法避免在个别画面中出现人物失真、服饰花纹错误、字幕匹配错误等问题。AI可以快速补全像素，却难以精准还原创作者的原始美学意图；远景人脸重构、繁复衣饰纹理的复原，对AI而言仍是挑战。AI修复技术自身的演进，仍需时间沉淀。观众对细节的挑剔恰恰体现了对经典的热爱与珍视，他们既为画质的跃升而欣喜，也为细节的失准而直言，这种热忱本身就是对经典最深的情感投射。正如一位网友所言：“看着那些熟悉的画面变得清晰，就像重逢了老朋友，虽然有些地方还不太完美，但能感受到这份用心。

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Published on:13:29:09