资料介绍
Considering the necessary bandwidth for the next generation of television with UHDTV resolution s video and higher frame rates, live uncompressed transport across 10GB Ethernet network or existing SDI infrastructure is not possible anymore . Indeed, uncom pressed 4K video at 60fps 4:2:2 requires 12Gbps or more for 4:4:4 . The light - weight compression TICO is a visually lossless guaranteeing compression at very low compression ratio with only few pixel lines of latency, a small FPGA cost of implementation, wi th a high efficiency in CPU. Moreover it enables a perfect mapping 4K streams over 3G - SDI links and 10GbE networks. In December 2014, t his compression has been submitted for a SMPTE Registered Disclosure Document (RDD ).……
使用 TICO 通过 IP 工作流传输的 4K 视频
