2010 Beijing Bo: HD is still hot industry

HDTV still is the industry's hot topics

Throughout 2010 major security vendors to push new products that can be seen in high definition in the security industry, regardless of the brand launch of high definition surveillance cameras, or small manufacturers with wind fortress, there is no doubt the HD all its product highlights.

2010 is the year of HD, this is definitely not a rumour!

Although the first two years of high-definition video surveillance has long been the industry, and was once a hotspot, but due to technical, cost and demand, and many other reasons the market actually doesn't start.

However, from this year, the high-definition video monitoring is no longer remain in a slogan, manufacturers will start as a focus of product development, has put it as a marketing focus. "IP network monitoring market has grown rapidly in recent years, from global IP camera shipments trend, high definition, that is, greater than or equal to the resolution of product 720P proportion increases every year. By 2012, high-definition products will likely more than SDTV and become a mainstream product on the market. The Texas instruments (Shanghai) co., Ltd. General DSP business development manager Zheng dragons.

Zhejiang Red Apple Electronics Co., Ltd product director Julian Jun stressed "for IP HD monitoring, nobody can deny that this is a market trend, this is no one can escape a question.

Current Red Apple Electronics is also actively promoting HD products: front camera, control equipment and storage devices are involved. Another connection, the Red Apple has also launched their own IP-definition of the overall solution. During the promotion process, we found customers for high-definition products is quite interesting, especially in contrast to other manufacturers of products that can better be the customer's attention, such as the Red Apple launch of high definition digital matrix, many customers come to understand the product and its initiative. But judging from the current market share of the market for high definition surveillance IP can be said to be unsatisfactory. Compared to the standard definition product, high definition product shipments in far less than expected, is still at the preliminary stage of development. "

High definition monitor is a trend of IP, 1-2 years of universal

IP high definition monitor trends in the market is closely related to its drivers, first, market demand, as we all know, intelligent, high-definition technology, the network is the largest security industry trends, and high-definition and meet intelligent basis, therefore, the sharpness of the image becomes the key technology of the security industry.

One of the criteria to become a trend, that is, in practice, the rhythm of the market should be obvious.

So, why is IP high definition monitor for the following reasons: the trend?

First, the chip, we all know, the current IP camera prices remain high, and this one, the chip is absolutely have to say is the decisive factor.

Current IP camera with chip has two types of CCD, the chip technology is more mature, but costs more, a CCD IP camera market value of about $ 5000; and the other a CMOS chip is more expensive, but the disadvantage is the low intensity of noise. While the current market conditions, successful and CMOS programme 710P illuminance issue is resolved, it is expected that by the end of this year or next year, 1080P CMOS programme of illumination issues will also be a major breakthrough. Thus, IP high definition network camera costs will be significantly reduced, the market will be popular.

Another important aspect is the network connection, "from" IP high definition monitor "name in it is not hard to see that network on so much, if the IP high definition monitor wanted more wide area of application, network problems must be solved.

However, the current network bandwidth to broaden the question will be in a very short period of time is resolved, therefore, the popularity of high-definition monitor IP rhythm that obviously.

Tianjin world weiye digital network digital products division Xu Peng on HDTV this topic, have expressed their own opinions.

Through the observation of the actual situation at present, due to the high-definition monitoring products to customers of Visual shock effect, causing the current customer product comparison on the HD, HD monitor IP shipments larger. But this does not mean that IP HD product marketing does not present any problem, I summarized as follows: first, the bandwidth problem; the second is stored; the third is the cost issue.

The problem is not resolved, you can consider the following areas for improvement:

First, the algorithm, after H · 264 compression algorithm for improved IP rate HD monitor can be controlled in 3 trillion, with the current standard rate is, in some occasions tests, code rate even up to 1 trillion.

Secondly, the overall network upgrade, the front-end product upgrade-led network of development is not without precedent.

The third is stored, you can use distributed storage strategy will NVR is directly connected to camera, so you can put the alarm video store to the front end to divergent storage pressure.

In addition, in the actual implementation of the programme can also be used in a high mix of programmes, peripheral can be standard definition camcorders, and in key locations important parts placement high definition network camera, so you can meet customer demand and will avoid to transport and store too much pressure.

For the future of HDTV monitor IP, Xu Manager that will be 1 year to 2 years mushroomed, reason is the CMOS chip will in the near future there is a big step forward by leaps and bounds, by then, the IP camera prices will be significantly lower overall system costs would also substantially reduce, the market will be easy.