Development status and problems of my country's ultra-high-definition video industry
Jun 21, 2021
Development Status of my country's Ultra HD Video Industry.
In terms of terminals, the penetration rate of 4K ultra-high-definition TVs in domestic retail has exceeded 70%, and 8K TVs have become the flagship standard of various manufacturers; in terms of networks, the construction of dual gigabit new infrastructure continues to accelerate.
Problems in the development of my country's ultra-high-definition video industry.
Although my country’s ultra-high-definition video industry has formed a good trend of terminals first, channel construction steadily advancing, and industry applications initially emerging, the overall development of the industry still faces weak core technology research and development capabilities, imperfect industry standard systems, immature business models, and intellectual property rights. Weak protection awareness and other shortcomings.
Suggestions.
We should integrate leading enterprises, scientific research institutes and other advantageous resources, strengthen industry-university-research cooperation, and accelerate technological breakthroughs in key core components such as high-performance memory chips and ultra-high-definition image sensors. At the same time, it is necessary to further expand the breadth and depth of application of the third-generation digital audio and video coding and decoding technology standards, and to tackle key problems in the new generation of video coding and decoding technologies.
