HDR的四种标准，Dolby Vision、HDR10、HLG和SL

Advanced HDR by Technicolor is a suite of high dynamic range (HDR) production, distribution and display solutions that leverages machine learning to maximize ...

1. **多帧曝光合成**：为了捕捉不同亮度级别的细节，HDR处理通常需要拍摄一系列不同曝光时间的照片。这些照片分别对应于场景的暗部、中间调和亮部，通过合并 ...

目前HDR共有四种标准，Dolby Vision、HDR10、HLG和SL-HDR1，其中前三个讨论最为激烈。电影和流媒体运营商大多支持Dolby Vision与HDR10，而以BBC、NHK为代表的 ...

供應中 Standard Light for High Dynamic Range SL-HDR 非常適合進行車用攝影機的效能測試。系統特色包含： 光強度變化的動態範圍(DR) 可達150 dB (車用攝影機要求動態範圍DR ...

SL-HDR1 與HLG 的表現原理近似，由同時傳輸的SDR 信號和HDR 圖層組成，使其可以播放於SDR 設定。SL-HDR2 使用動態元數據類似於HDR10+ 和Dolby Vision（杜比 ...

SL-HDR1 allows you to deliver HDR over SDR transmission chains by breaking down HDR signals into an SDR video plus enhancement metadata which ...

最後，SL-HDR1 是另一種HDR 標準，由STMicroelectronics、Philips International B.V、Technicolor R&D France 共同開發的專屬技術。它的主要優點是其同時使用靜態和動態元 ...

The SL-HDR1 standard [1] operates this way. What is unique about it is the fact that the content is actually SDR, and the metadata allows a compatible ...

A better choice is SL-HDR1, which transmits a very good quality SDR signal with metadata to reconstruct the HDR image – and automatically delivers a full HDR ...

HDR devices with SL-HDR1 support will reconstruct the HDR signal and display it. Conceptually, this is similar to what was done when color ...