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Author Topic: 新一代长焦之王!真我 GT5 Pro 引领长焦影像新拐点  (Read 208 times)

ZhangAlix

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新一代长焦之王!真我 GT5 Pro 引领长焦影像新拐点

2023-11-22
      真我 realme 于 11 月 22 日举行了以 “长焦影像新拐点” 为主题的超芯影像技术沟通会,携手高通、虹软两大行业顶级合作伙伴,从光学硬件、芯片算力、影像算法等方面进行深度联调,即将发布的旗舰新品真我 GT5 Pro 将首发超芯长焦影像系统,引领长焦影像新拐点。
作为真我 “无越级不发布” 的全新旗舰大作,真我 GT5 Pro 定位双擎旗舰,不仅率先搭载第三代高通骁龙 8 移动平台,将性能体验拉满,还搭载行业最大底的 IMX890 超光影潜望长焦,并与高通、虹软共同定义影像底层架构,全面提升影像实力,是目前长焦最好的第三代骁龙 8 手机。

IMX890 超光影潜望长焦,挑战潜望长焦画质巅峰
长焦已成为决定影像体验的关键,而潜望长焦更是当下移动影像实现高画质与高倍数的最优解。真我 GT5 Pro 搭载了三方联合调校的 IMX890 超光影潜望长焦,以主摄级的超高规格,挑战行业最强暗光长焦。索尼 IMX890 传感器拥有 1/1.56 英寸超大底,比 OV64B 高出 89%,比 JN1 高出 143%,同时还有 F/2.6 大光圈,支持 3 倍光学变焦、OIS+EIS 超强防抖,以及全像素全向对焦。

潜望长焦复杂的结构让成本呈倍数增长,对机身内部结构也有着巨大的挑战。真我 GT5 Pro 在长焦影像上的投入史无前例,IMX890 超光影潜望长焦的成本达到了普通直立长焦的 4.5 倍,可以说是目前行业成本最高的潜望长焦。

对于长焦镜头来说,长焦距与大光圈往往难以兼容,因此暗光是长焦画质的天敌。而真我 GT5 Pro 的 IMX890 超光影潜望长焦是行业感光能力最强的长焦镜头,支持主摄级的 4 合 1 多像素融合技术,可以实现 2μm 的超大单像素,对比普通直立长焦的感光能力提升 215%。超大进光量让长焦无惧暗光,在环境较暗的场景下,真我 GT5 Pro 拍摄的长焦画面细节保留丰富完整,光影分明,无惧放大。

不仅如此,真我 GT5 Pro 还兼顾了 “拍得清” 和 “拍得远”,让用户回归摄影创作的本质。IMX890 超光影潜望长焦实现了常用焦段皆是主摄级的画质表现,还支持主摄级的 in-sensor-zoom 技术,无论是 3X 光学变焦、还是 6X 无损变焦,甚至最高 120 倍超级变焦,都有出色的清晰表现。在 “无潜望不旗舰” 的当下,真我 GT5 Pro 凭借 IMX890 超光影潜望长焦,挑战行业潜望长焦的画质巅峰,是当之无愧的 “新一代长焦之王”!
行业首个第三代骁龙 8+IMX890 长焦组合,挑战潜望长焦性能巅峰
旗舰影像离不开强 “芯” 护航,真我 GT5 Pro 搭载行业首个第三代骁龙 8+IMX890 长焦组合,带来行业领先的超芯长焦影像系统。为彻底释放旗舰芯片与主摄级长焦 “双顶级组合” 实力,真我与高通深度联调,推出超芯影像异构计算框架,提供强大算力底层支持,单帧处理速度提升 44%,影像功耗降低 10%,并且最高支持 13 帧的多帧合成,让画质大幅提升。

真我 GT5 Pro 的超芯长焦影像系统在长焦端首次支持 DOL-HDR 技术,通过 2×6+1 全新多帧优选策略,进一步提升画面的宽容度和动态范围,画面更加纯净真实。此外,由于 DOL-HDR 每次拍摄都是同时取两帧不同曝光的画面,即使拍摄高速运动的物体时,依然可以获得足够的画面曝光信息,合成高动态 HDR 照片,从而提升成片效果。

沟通会上,高通技术公司产品市场总监刘盛宏表示,高通与真我一直保持着极为密切的合作关系,此次真我 GT5 Pro 率先搭载第三代骁龙 8 移动平台,为用户带来全面焕新的性能体验。依托骁龙平台强大的 ISP 能力和 AI 算力,双方共同探索移动影像边界,达到图像质量新高度,让更卓越的影像表现成为可能。
首发长焦超光影引擎,旗舰算法再度升级
除了行业最强的 IMX890 超光影潜望长焦、第三代骁龙 8 芯片的加持,真我 GT5 Pro 还拥有行业领先的旗舰算法。这一次,真我与全球领先的计算机视觉人工智能企业虹软科技达成深度合作,联合调校并首发长焦超光影引擎,从 AI 语义感知、画质增强、计算光影三大维度,进一步突破长焦画质天花板。

虹软科技副总裁陈涛表示,为彻底释放 IMX890 超光影潜望长焦的潜能,虹软深度参与真我 GT5 Pro 影像研发全程,双方一同攻克光影画质核心赛道,升级旗舰摄影算法联合主摄级潜望镜头,并联手高通打磨计算摄影完整链路,在各种场景下都能呈现出色画质和质感光影。

真我与高通、虹软三方达成有史以来最深度的合作,首次打通了芯片、传感器、算法的全链路调校,通过深入影像底层架构,实现了长焦影像在超高画质、超强性能、超优算法上的全面升级,引领长焦影像新拐点。作为真我即将发布的年度旗舰大作,真我 GT5 Pro“性能超越同档,影像一骑绝尘”,将为用户带来更全面的旗舰体验,敬请期待!

Source: 新一代长焦之王!真我 GT5 Pro 引领长焦影像新拐点



 

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