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EU seeks answers to rising security challenges as Israel-Hamas war fuels new concerns_我的网站

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一 | 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。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。 BRUSSELS -- The European Union began taking steps on Thursday to limit the impact of the war between Israel and Hamas on the bloc, amid heightened security tensions after a firebomb attack on a Berlin synagogue and killings in Belgium and France by suspected Islamist extremists.Spain, which currently holds the EU's rotating presidency, activated a crisis mechanism to speed up decision-making and coordination between the 27 member countries, the bloc's institutions and major partners like the United Nations or the United States.Officials from across the EU have expressed concerns about a rise in antisemitic attacks, radicalization online, the use of encrypted messaging services by extremists, and the need to speed up the deportation of people who might pose a public danger.But calls for an increase in security across the board are creating deep unease as the solutions being discussed could undermine free movement and the right to assemble in Europe.Italy is introducing border checks to counter a possible rise in tensions over the Israel-Hamas war. Denmark and Sweden are too, due to what they say is an “Islamist terrorist threat.” France intends to keep checks in place until at least May 2024, citing “new terrorist threats and external borders situation.”More police have been deployed in Belgium, France and Germany.EU foreign policy chief Josep Borrell believes part of the solution to Europe's security woes must involve the bloc helping diplomatically and financially to bring an end to years of conflict between Israel and the Palestinians.“We have learned from history that the most difficult decisions are always taken when we are on the edge of the abyss. I believe that is where we are now: on the edge of the abyss,” Borrell told EU lawmakers on Wednesday.“When I hear Muslim religious authorities speaking the language of inter-religious conflict and explicitly stating that Europe is a party to this conflict, I feel that the storm clouds are looming,” he said.Still, not all of Europe’s challenges are directly linked to the war.Earlier on Thursday, Sweden hosted a meeting of ministers from eight countries, among them Germany, Belgium and France, focused on how to handle incidents where people burn the Muslim holy book, the Quran.Prosecutors are trying to establish whether that was a key motive for a Tunisian man to shoot three Swedes in Brussels on Monday, killing two of them, ahead of a Belgium-Sweden soccer match in the capital.While the Quran burnings are not directly linked to the conflict between Israel and Hamas, they are a sign of rising tensions between religious and other communities in Europe.The war that began Oct. 7 has become the deadliest of five Gaza wars for both sides. More than 5,000 people have been killed in Israel and Gaza. Nearly 12,500 Palestinians have been wounded, and over 200 people in Israel taken hostage.“We have to address multiple impacts from the continuing crisis in the Middle East" in the EU, European Commission Vice-President Margaritis Schinas said.“This entails the protection of our Jewish communities, but also the protection against a generalized climate of Islamophobia that has no place in our society,” he told reporters in Luxembourg, where EU interior ministers were meeting.Pro-Palestinian rallies have been held in several European cities since the war. France has banned them. Germany has also promised to take tougher action against Hamas, which is already on the EU’s list of terrorist organizations.Chancellor Olaf Scholz told the German parliament that local authorities “must not allow gatherings … at which it must be feared that antisemitic slogans will be shouted, that people’s deaths will be glorified and everything we can’t accept here.”In France, the Palace of Versailles — a major tourist attraction — and three airports were evacuated for security reasons and temporarily closed Wednesday. The incidents were the latest in a spate of evacuations in the past five days, and the French government is threatening to fine or jail prank callers.They followed the killing of a teacher in northern France on Friday by a suspected Islamist extremist.French Interior Minister Gerland Darmanin noted that two foreigners were behind the recent attacks in Belgium and France, and he insisted that long-delayed reforms of EU asylum rules must be put in place.Europe must “manage our borders, register people and conduct the security interviews that are necessary before every asylum request,” he told reporters.The EU has agreements with Turkey and Tunisia to persuade them to prevent migrants reaching Europe — and take them back if they do get through — but they are not working well. Other deals, with Egypt notably, are planned. Only around one in four people refused entry ever return home. ___John Leicester in Paris and Geir Moulson in Berlin contributed to this report.。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。”不少网友感慨。

二 | 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。

三 | 然而，惊喜之余，修复中的“AI痕迹”也引发广泛讨论。《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。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。