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2026美加墨世界杯圆满落幕，LED显示技术正全方位革新赛场沉浸式观赛体验。    Ilaiyaraaja has secured a significant legal win in his ongoing effort to safeguard his body of work. The Madras High Court has directed the makers of Dude to take out two of his compositions from the film. The tracks in question are Karutha Machan and Nooru Varusham, both of which were incorporated into the movie without seeking a formal nod from the celebrated composer.When classics collide with copyright concernsThe production house had asked for a short grace period to complete the removal process, but the court declined this request. The bench observed that any usage that affects the integrity and purity of Ilaiyaraaja’s original compositions cannot be permitted. With this observation in place, the judge has instructed the producers to file a detailed response to the petition and has scheduled the next hearing for January 7.Arguments over ownership and authorisationRepresenting Mythri Movie Makers, senior counsel P V Balasubramaniam maintained that the team had lawfully acquired the rights through Sony Music, which is said to be the present owner of the songs. He highlighted that the tracks were created before changes were made to the Copyright Act of 1957. Under the earlier version of the law, the first holder of the copyright was the producer of the original film. According to his submission, those producers had eventually transferred the rights to Sony Music, which then permitted reuse.          Ilaiyaraaja’s side, however, has continued to hold that the reuse of his work without his personal consent infringes not only on economic interests but also on his moral rights. These rights protect the relationship between the creator and the work, especially when it comes to how the composition is presented, interpreted, or altered in newer contexts.This is not the first time the composer and the production banner have clashed. Earlier this year, Mythri Movie Makers faced similar legal trouble after Ilaiyaraaja objected to the use of his songs in Good Bad Ugly, the Ajith Kumar starrer. The court had issued an order restraining the team from using the contested tracks, which led to the film being temporarily unavailable on its streaming platform. The makers later replaced the songs with background music for the digital version.A ruling that echoes far beyond one filmThe latest order serves as a reminder to filmmakers and production companies that acquiring rights from a music label may not always be the final step in securing lawful usage. Questions of attribution, creative control and proper handling of classic compositions remain central in disputes involving iconic works.          For composers, it creates a renewed sense of agency over how their music is presented in contemporary cinema. For the audience, this ruling might influence how nostalgia driven filmmaking evolves, with creators possibly choosing more original reinterpretations to avoid legal entanglements.Also Read: Pradeep Ranganathan thanks fans after Dude earns his 100-crore hat-trick。全球赛事市场持续扩容，行业准入标准全面收紧，场馆长期运营成本压力同步攀升。集邦咨询预测，2026年全球LED显示屏市场规模将达81.05亿美元，同比增长7.76%。立足行业发展浪潮，艾比森正式发布《体育显示解决方案白皮书》，围绕三大行业变革、五大核心技术维度深度拆解行业发展趋势，依托海量顶级赛事实战沉淀输出标准化落地体系，为全球体育场馆显示系统建设提供合规低碳、长效增收的专业参考范本。认证准入、球迷体验、商业变现正在重塑体育场馆LED发展格局白皮书指出，当前体育场馆LED显示行业正经历三大深刻变革，这三大力量共同推动着显示系统从传统的信息看板，进化为场馆运营的核心基础设施。其一，赛事合规认证成为硬性入场凭证。世界杯、奥运会持续更新设备技术标准，FIFA、欧足联、FIBA等机构针对画面刷新率、直播适配、户外防护、节能指标划定强制规范。

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四 | BC Place世界杯主场，验证标准化方案落地可行性传统大型穹顶场馆改造普遍存在承重受限、多系统协同调试难、户外高低温适配等多重工程难题，多数项目需拉长周期反复整改。白皮书收录2026美加墨世界杯BC Place主场作为标杆样本，场馆漏斗屏仅6个月完成全流程交付，整套显示方案完整通过世界杯标准技术核验。从合规画质、冗余稳定、开放兼容到长效节能形成完整闭环，高效化解大型场馆改造各类痛点，为全球同类综合场馆提供可复制的落地思路。全域场景覆盖、全周期服务，构筑长期竞争壁垒不同体育项目显示要求差异悬殊，单一屏体方案很难适配全部赛场需求。依托累计超65000个全球项目落地经验，白皮书按照赛事规格划分三级标准化配置方案，完整覆盖职业足球、室内篮球、低温冰场、专业水上场馆、电竞赛场、校园全民健身中心等多元体育场景。显示系统方案搭载艾比森IDES双电压动态节能技术，相比传统屏幕能耗直降40%-50%，以加拿大BC Place场馆漏斗屏测算，十年全周期可节约电费超400万元，日均单位面积耗电低于1KWH，兼顾10000nits高亮画质与超低待机功耗，把电费损耗转化为场馆广告净收益。

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