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IMMERSIVE FORMAT: DOLBY VISION

机译:沉浸式格式:杜比视界

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As stakeholders and standards organizations continue to expand visual storytelling and sell new display technology, the discussions have focused mostly on resolution-spatial resolution, as in 4K, 8K and beyond, or temporal resolution as in high frame rate (HFR) of 60p or greater. A third way to increase the amount of image detail is high dynamic range-which we'll call HDR, even though other names, such as extended dynamic range have been used. Dolby, through its Dolby Vision product, is among the companies most advanced in developing HDR video technologies. People in various aspects of production and post have viewed material mastered for Dolby Vision on the company's prototype monitor and many have reported significantly increased contrast range, more detailed and brighter highlights, as well as shadows, more pronounced differences throughout the gray scale and wider color gamut.
机译:随着利益相关者和标准组织继续扩展视觉叙事并销售新的显示技术,讨论主要集中在4K,8K及更高分辨率的空间分辨率,或60p或更高的高帧率(HFR)的时间分辨率。 。增加图像细节量的第三种方法是高动态范围-我们将其称为HDR,即使使用了其他名称(例如扩展动态范围)也是如此。杜比(Dolby)通过其杜比视觉(Dolby Vision)产品成为开发HDR视频技术方面最先进的公司之一。在制作和后期制作的各个方面的人们都在公司的原型显示器上查看了杜比视界掌握的材料,并且许多人都报告了对比度范围显着增加,更细,更亮的高光以及阴影,在整个灰度范围和更宽的色彩范围内差异更加明显色域。

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