In this year's Global Electronic Monitoring Application Forum (COMPOSEC), HD, FPGA, WDR, SDI, etc. have become the search keywords for the components.
HD transmission scheme transmission scheme flourishing <br> <br> high-resolution image has been one of the key components of the global trend of most concern, with this year's ITE, Valence, Toshiba join electrons. As a whole, the continuation of the flourishing state has become more complete, including the ccHDtv, HDBaseT, and HDCVI. In particular, ccHDtv, this year has seen the US start-up technology (Startdot Technologies) and Taiwanese merchants (altasec) exhibit finished products.
ccHDtv allows multiplex 1080P@30 or 1080P@60 video and sound to be serially transmitted on a conventional 3C2V/RG59 coaxial cable. In the absence of Repeater, the transmission distance can be as long as 500 meters. The HDCVI can also transmit at least 500 meters in the current transmission media environment.
Not only can we extend the use of both cable materials, but it also breaks through the distance restrictions of SDI. From this point of view, high-resolution transmission solutions that are not IP-based and at the same time more superior than HD-SDI have gradually become bullish, and follow-up development merits close attention.
FPGA momentum grew <br> <br> compared to last year, IC supplier of FPGA more positive action. This year's emphasis on emphasizing the advantages of images that can handle the original image is even more pronounced for SDI device manufacturers.
Jiang Yungui, Altera's Industrial Market Development Manager for Asia-Pacific, said that SoCs using FPGAs have three major benefits. First of all, FPGA has the convenience of ASIC and the design flexibility of DSP, but some basic architectures can be defaulted, but it is easy to adjust itself, which can be highly simulated. For example, if the customer wants to adjust the color temperature, it does not have to be set up as the DSP has to be opened and restored to the lowest level, but directly modified.
Second, because the FPGA can be unlimited, multitasking. Therefore, we can do hardware analysis all the way, and we can also do secondary development on the other road to provide customers with additional value-added functions. Like an ISP, it can also be used to develop IVS.
Since FPGAs can directly process raw images without conversion to digital signals, more and more manufacturers are beginning to adopt such architectures for IVS, which can not only reduce conversion loss and BOM cost, but also produce Better analysis performance. Especially for SDI equipment manufacturers, it is even more possible to achieve truly original and time-delay image processing.
Therefore, the advantages of FPGAs will become more apparent when the demand for high-resolution images is not distorted, real-time, and front-end analysis increases.
It is understood that even though its cost is still about 10% higher than that of DSP, even 3G-SDI signals can be handled. It may cause serious problems for TI, Semtec and other major suppliers of ASIC and DSPSoC. Threats.
WDR is a must-see for chip business players
This year, IP surveillance product pixels generally do not pursue high-resolution pixels, but emphasize performance performance in large optical and low-light conditions. This is especially true for major chip suppliers.
Leading manufacturer Texas Instruments (TI) introduced the latest DM369, a series of megapixel network camera video processors, at the China International Social Security Expo (CPSE) last December. The products emphasize advanced low-light technology and can effectively suppress noise and dynamic range-enhanced. H.264 or SVC-T high-profile codec compresses the video streaming capability of 4 million pixels.
SONY recently released a SoCXarina for network cameras that incorporates ISPs, video encoders, and ARM CPUs. In addition to providing 1080p@60 image resolution, SONY has ultra-wide dynamics with a noise ratio of over 120 dB.
From this point of view, WDR is not only the focus of IC development, it is no longer just as in the past attached to the image sensor (imagesensor), the use of back-end SoC to do the trend is also gradually emerging, which is now known as TrueWDR. The market has gradually focused on image availability, and it has also made WDR a “battleground for the militaryâ€. Whether it is the sensor, ISP/DSP, or back-end (SoC) chip maker that ultimately wins SONY will be the biggest winner.
SDI program is more mature
Since the SDI program was published three years ago, besides Semtech (Genum), TI (NS), Intersil, and others, the Tx and Rx solutions of HD-SDI have been optimized. This year, South Korean manufacturer Nextchip also started cooperation with Semtec and started The latest ISPNVP2410, which is packaged into SDITx, is solvable whether it is HD-SDI or 3G-SDI.
In addition, in Hass's booth, this year there is also a Magnision, a manufacturer specializing in providing SDI chips from Shanghai. The company specializes in SDITx for cameras and DVR chips for 4CH integration, and has made orders. The amazing ultra-low price seems to imply that the price war for SDI chips is about to set off. However, regardless of whether this wave of action will cause Semtech and other vendors to be no small sales pressure, light from the upstream component manufacturers to develop the SDI chip program moves, they have been optimistic about the timing of SDI product sales in the market.
Work platforms tend to be mobile
Although Linux has a great advantage of stability and cost in the security industry, this year's security products using the Windows operating system have slightly increased. The reason is that the Windows platform gradually emphasizes the support capabilities of its products in mobile devices.
Due to the popularity of smart devices, security control architectures have entered the cloud. Microsoft's powerful marketing platform was originally a Windows CE operating platform for mobile devices, including embedded operating system platforms, remote monitoring systems, and Bluetooth communication interfaces. Compared with Windows 7 and 8 of these flagship Embedded platforms, the original Windows CE developed for PDA is relatively easy to use and leaner.
With the embedded and hard real-time features of Windows CE, the monitoring system's resource requirements are much smaller than those of general high-level monitoring systems, and it has 1 millisecond real-time performance to monitor whether the machine is abnormal or not and can help build a private cloud.
In addition, this year, the company will soon launch another flexible cloud platform, Windows Azure, which will rapidly establish, deploy, and manage applications across Microsoft-managed global data center networks, and will enable public cloud applications and existing IT environments. Integrate.
From this point of view, when everything is gradually moving towards the cloud, in addition to the open network environment is necessary, the front-end equipment from software to simplistic, it is also a trend that can not be ignored.
Hard disk more emphasis on capacity and fault tolerance
Large capacity and high stability have been the two major directions that hard disk suppliers have been facing.
At present, the most commonly used specifications for the surveillance-dedicated AV hard disk series (AVHardDrive) are 3.5 size, SATA3.0 interface, and 2TB capacity. This year has seen 3TB in succession, and enterprise-level products have moved to 4TB.
Wei Youquan, manager of Taiwan Wei Teng Electronic Business, said that in the past year, customers have gradually increased their awareness of using professional hard drives. Although both monitoring and enterprise hard drives are advertised for 24 hours a day, 24 hours a day, general enterprises need a lot of repeated reading and writing. Therefore, enterprise-grade hard disks are heavier than read-write speeds and shock-proof capabilities of hard disks; monitoring requirements are mainly Writes are larger than read requests, so the capacity management and fault tolerance of monitoring hard disks are very important, and the self-check mechanism of bad tracks is also very important.
Monitoring area into SSD new blue sea
As for the part of the flash memory, manufacturers are not only the main 64G memory card, but also the SSD. In addition to Apacer this year, A-DATA Technology also joined the ranks of exhibitors, exhibiting a wide temperature solution DDR3SO-DIMM, and the latest SSD solid state drive SX1000 series.
Liu Weisheng, director of Taiwan's Agilent Technologies Taiwan Business Unit, said that as the safety control industry is gradually entering the trend of cloud computing, in addition to the need for a larger capacity of the local (SD card) storage capacity, as a redundant backup, facing a huge amount of data The processing will also require a faster and more stable DOM DOM (DisconModule) solution. This seems to be a new blue ocean for many flash memory vendors. Therefore, it is expected that in the future, more relevant companies will be attracted, and the boundary between security monitoring and IT industry has gradually blurred.
HD transmission scheme transmission scheme flourishing <br> <br> high-resolution image has been one of the key components of the global trend of most concern, with this year's ITE, Valence, Toshiba join electrons. As a whole, the continuation of the flourishing state has become more complete, including the ccHDtv, HDBaseT, and HDCVI. In particular, ccHDtv, this year has seen the US start-up technology (Startdot Technologies) and Taiwanese merchants (altasec) exhibit finished products.
ccHDtv allows multiplex 1080P@30 or 1080P@60 video and sound to be serially transmitted on a conventional 3C2V/RG59 coaxial cable. In the absence of Repeater, the transmission distance can be as long as 500 meters. The HDCVI can also transmit at least 500 meters in the current transmission media environment.
Not only can we extend the use of both cable materials, but it also breaks through the distance restrictions of SDI. From this point of view, high-resolution transmission solutions that are not IP-based and at the same time more superior than HD-SDI have gradually become bullish, and follow-up development merits close attention.
FPGA momentum grew <br> <br> compared to last year, IC supplier of FPGA more positive action. This year's emphasis on emphasizing the advantages of images that can handle the original image is even more pronounced for SDI device manufacturers.
Jiang Yungui, Altera's Industrial Market Development Manager for Asia-Pacific, said that SoCs using FPGAs have three major benefits. First of all, FPGA has the convenience of ASIC and the design flexibility of DSP, but some basic architectures can be defaulted, but it is easy to adjust itself, which can be highly simulated. For example, if the customer wants to adjust the color temperature, it does not have to be set up as the DSP has to be opened and restored to the lowest level, but directly modified.
Second, because the FPGA can be unlimited, multitasking. Therefore, we can do hardware analysis all the way, and we can also do secondary development on the other road to provide customers with additional value-added functions. Like an ISP, it can also be used to develop IVS.
Since FPGAs can directly process raw images without conversion to digital signals, more and more manufacturers are beginning to adopt such architectures for IVS, which can not only reduce conversion loss and BOM cost, but also produce Better analysis performance. Especially for SDI equipment manufacturers, it is even more possible to achieve truly original and time-delay image processing.
Therefore, the advantages of FPGAs will become more apparent when the demand for high-resolution images is not distorted, real-time, and front-end analysis increases.
It is understood that even though its cost is still about 10% higher than that of DSP, even 3G-SDI signals can be handled. It may cause serious problems for TI, Semtec and other major suppliers of ASIC and DSPSoC. Threats.
WDR is a must-see for chip business players
This year, IP surveillance product pixels generally do not pursue high-resolution pixels, but emphasize performance performance in large optical and low-light conditions. This is especially true for major chip suppliers.
Leading manufacturer Texas Instruments (TI) introduced the latest DM369, a series of megapixel network camera video processors, at the China International Social Security Expo (CPSE) last December. The products emphasize advanced low-light technology and can effectively suppress noise and dynamic range-enhanced. H.264 or SVC-T high-profile codec compresses the video streaming capability of 4 million pixels.
SONY recently released a SoCXarina for network cameras that incorporates ISPs, video encoders, and ARM CPUs. In addition to providing 1080p@60 image resolution, SONY has ultra-wide dynamics with a noise ratio of over 120 dB.
From this point of view, WDR is not only the focus of IC development, it is no longer just as in the past attached to the image sensor (imagesensor), the use of back-end SoC to do the trend is also gradually emerging, which is now known as TrueWDR. The market has gradually focused on image availability, and it has also made WDR a “battleground for the militaryâ€. Whether it is the sensor, ISP/DSP, or back-end (SoC) chip maker that ultimately wins SONY will be the biggest winner.
SDI program is more mature
Since the SDI program was published three years ago, besides Semtech (Genum), TI (NS), Intersil, and others, the Tx and Rx solutions of HD-SDI have been optimized. This year, South Korean manufacturer Nextchip also started cooperation with Semtec and started The latest ISPNVP2410, which is packaged into SDITx, is solvable whether it is HD-SDI or 3G-SDI.
In addition, in Hass's booth, this year there is also a Magnision, a manufacturer specializing in providing SDI chips from Shanghai. The company specializes in SDITx for cameras and DVR chips for 4CH integration, and has made orders. The amazing ultra-low price seems to imply that the price war for SDI chips is about to set off. However, regardless of whether this wave of action will cause Semtech and other vendors to be no small sales pressure, light from the upstream component manufacturers to develop the SDI chip program moves, they have been optimistic about the timing of SDI product sales in the market.
Work platforms tend to be mobile
Although Linux has a great advantage of stability and cost in the security industry, this year's security products using the Windows operating system have slightly increased. The reason is that the Windows platform gradually emphasizes the support capabilities of its products in mobile devices.
Due to the popularity of smart devices, security control architectures have entered the cloud. Microsoft's powerful marketing platform was originally a Windows CE operating platform for mobile devices, including embedded operating system platforms, remote monitoring systems, and Bluetooth communication interfaces. Compared with Windows 7 and 8 of these flagship Embedded platforms, the original Windows CE developed for PDA is relatively easy to use and leaner.
With the embedded and hard real-time features of Windows CE, the monitoring system's resource requirements are much smaller than those of general high-level monitoring systems, and it has 1 millisecond real-time performance to monitor whether the machine is abnormal or not and can help build a private cloud.
In addition, this year, the company will soon launch another flexible cloud platform, Windows Azure, which will rapidly establish, deploy, and manage applications across Microsoft-managed global data center networks, and will enable public cloud applications and existing IT environments. Integrate.
From this point of view, when everything is gradually moving towards the cloud, in addition to the open network environment is necessary, the front-end equipment from software to simplistic, it is also a trend that can not be ignored.
Hard disk more emphasis on capacity and fault tolerance
Large capacity and high stability have been the two major directions that hard disk suppliers have been facing.
At present, the most commonly used specifications for the surveillance-dedicated AV hard disk series (AVHardDrive) are 3.5 size, SATA3.0 interface, and 2TB capacity. This year has seen 3TB in succession, and enterprise-level products have moved to 4TB.
Wei Youquan, manager of Taiwan Wei Teng Electronic Business, said that in the past year, customers have gradually increased their awareness of using professional hard drives. Although both monitoring and enterprise hard drives are advertised for 24 hours a day, 24 hours a day, general enterprises need a lot of repeated reading and writing. Therefore, enterprise-grade hard disks are heavier than read-write speeds and shock-proof capabilities of hard disks; monitoring requirements are mainly Writes are larger than read requests, so the capacity management and fault tolerance of monitoring hard disks are very important, and the self-check mechanism of bad tracks is also very important.
Monitoring area into SSD new blue sea
As for the part of the flash memory, manufacturers are not only the main 64G memory card, but also the SSD. In addition to Apacer this year, A-DATA Technology also joined the ranks of exhibitors, exhibiting a wide temperature solution DDR3SO-DIMM, and the latest SSD solid state drive SX1000 series.
Liu Weisheng, director of Taiwan's Agilent Technologies Taiwan Business Unit, said that as the safety control industry is gradually entering the trend of cloud computing, in addition to the need for a larger capacity of the local (SD card) storage capacity, as a redundant backup, facing a huge amount of data The processing will also require a faster and more stable DOM DOM (DisconModule) solution. This seems to be a new blue ocean for many flash memory vendors. Therefore, it is expected that in the future, more relevant companies will be attracted, and the boundary between security monitoring and IT industry has gradually blurred.
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