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  • HD Monitoring System IP camera deployment scenarios

        Cameras continue to impact the market, as the market increasingly high demand , there is a growing concern for IP network camera HD programs . Currently on the market HD IP camera solutions are basically three architectures :
        The first category is the use of high-end camera module as an image capture device , supporting an ASIC or DSP for encoding and transmission, such programs is relatively high , the use of professional imaging module , the original image is good, so the whole effect is very IPC products depends largely on the effect of supporting compression and transmission module , the main indicator is the compressed image clarity and real-time, generally , a high-end program uses this architecture ;
        The second category is the use of high-end camera module as part of image acquisition , and then supporting an ASIC or DSP for encoding and transmission, such analogies are operational and the first part of more such lenses can freely mix your own , you can also customize some special features to the product value. Imaging effect of such programs is very good, in the back-end compression and transmission is also not too many requirements. Very suitable mastered the network compression and transmission technologies are required but the effect on the image of the vendors use .
        The third category is the use of CMOS sensor (SENSOR) as the image acquisition device , supporting the provision of ISP SOC chip , such programs have significant cost advantages , the main effect of such programs depends on the imaging chip maker Integrated ISP ( such as 3A, wide dynamic , etc. ) effects ; there is a more obvious advantage of such programs is relatively flexible and can be customized according to the characteristics of programs , such as capture, oversized low frame rate video.
        For HD IP camera , the network protocol and the SDK is a very important aspect , each company has its own network protocol and SDK, and basically dedicated exclusively . That each of the IP video camera are incompatible , not interchangeable , if we adopt the way outsourcing module is a big trouble in this regard , including system integration, customer care , and this will bring a big problem. HD IP camera combines the core of the current security industry ´s most cutting-edge technologies and applications : networking, HD and intelligent , but also the integration of the necessary conditions.
        Based Module + SOC (DSP) application program
        Currently advantage of such programs is the image effect is good , generally comes with the lens. Network compression module each have their own advantages and disadvantages. Where TI is the leader in this industry , so TI is also relatively high. The advantage of such programs is the image better, difficult to develop relatively small drawback is that the lens curing , not according to their own requirements using the lens , which is developing and supporting the freedom of small projects , is the first choice for high-end customers .
        Based on Board Camera + SOC (DSP) application program
        Such programs appear on the market today there are more and Hass Hi3516 TI , etc., this program will fit mastered the network compression and transmission technology and relatively high demand for image used by customers and isp front sensor has been integrated , color reduction and low-light areas such indicators are treated very excellent . Customer-proven , image effect is very good . Excellent image quality of such programs , developing large degree of freedom , based on customer requirements, characteristics to be customized and optional lenses.
        Based SENSOR + SOC (DSP) application program
        Such programs appear on the market today there are more and Ambarella TI , and also the current HD machines largest shipments , the market price is very confusing, there are ridiculously low low , high and surprisingly high . The advantage of such programs is low cost development is easy, and it´s basically a fight can be used ; drawback is that the image quality is not good with the module or modules depends on the chip provides ISP).