A new generation of H.265 (HEVC) image compression chip is poised to launch. As IP cameras begin to move towards full high-definition (Full HD, FHD) and ultra-high-resolution (Ultra HD, UHD) image specifications, the market demand for H.265 video coding technology with better compression efficiency is gradually Emergence has attracted various image processing chip manufacturers to actively develop related solutions to seize business opportunities in the high-definition security monitoring market.
Zhang Haojie, Associate Associate of Ruizhi Technology System Application Department, said that he is optimistic about the future business opportunities of the high-definition monitoring market, and all chip vendors have actively launched the research and development of H.265 solutions.
Zhang Haojie, Associate Associate of the Application Department of Ruizhi Technology, said that as users have more and more strict requirements on the quality of security surveillance images, and hope that the storage capacity of high-quality images in the back-end data center can be further reduced, resulting in today's H.264 images The codec standard has become increasingly difficult to meet, so the market urgently needs a new standard with high image compression efficiency, which can save network bandwidth and storage capacity.
In order to solve this technical challenge, the International Telecommunication Union (ITU-T) has released the H.265 standard in April 2013, and various image processing chip developers have also accelerated their pace to fully develop a new generation that supports this standard. Solution, it is estimated that the H.265 standard will be used in million pixels and ten million pixels network cameras in 2014.
Zhang Haojie further pointed out that the traditional H.264 image compression standard is likely to appear because of the inability to effectively reduce the bandwidth occupied by ultra-high-quality data compression in security control applications that require 60 frames per second and more than 1,080 pixels. The image delay and distortion problem, and the storage burden on the data center are also quite large, so the industry is looking forward to the H.265 standard to solve this problem to meet the future 4K & TImes; 2K and 8K ultra-high quality surveillance image requirements.
At present, chip manufacturers including Texas Instruments (TI), Altera, Xilinx (Xilinx), STMicroelectronics (ST) and Ruizhi Technology have begun to accelerate the development time of H.265 image compression chip to attack high-quality monitoring Business. Zhang Haojie believes that since the security control market is more conservative in product design than the consumer electronics market, various chip manufacturers are likely to first use specific application integrated circuits (ASIC) or field programmable gates in the early stages of mass production of H.265 chips. Array (FPGA) tests the water temperature of the market. After the market becomes more mature, the system on chip (SoC) solution is introduced.
Zhang Haojie added that most of the image processing chips used in the security control industry today use 65 nanometers (nm), but if future chipmakers want to introduce H.265 compression technology, the silicon intellectual property (IP) and central processing unit (CPU) in the SoC ) And the surrounding area will definitely be more and more complicated, so chip production is bound to advance to higher-level processes, which will also test the solution development capabilities of IC designers.
In order to advance the business opportunities in the card market, Ruizhi Technology has been expected to release image processing chips that support the H.265 standard in 2014, and will be commissioned by GLOBALFOUNDRIES in a high-end manufacturing process.
Semiconductor Stud Devices are mainly used for rectifying and switching
By using the unidirectional conductivity of the diode, alternating direction alternating current can be transformed into pulse direct current in a single direction.
Applications for Medium power switching and DC power supplies.
Semiconductor Stud Devices,Stud Mounted Semiconductor Devices,Stud Mounted Power Semiconductor Device,Ir Semiconductor Stud Thyristor
YANGZHOU POSITIONING TECH CO., LTD. , https://www.yzpst.com