Four points tell you how to choose a million HD network camera
2023-08-07 03:08:39
Today, the rise of the "Safe City" and "Smart City" in the country has made many people aware of the importance of protecting their lives and property. Due to the wide application of high-definition network cameras, people gradually increase the demand for monitoring products, making digitalization of security monitoring and network development more clear and clear. Such changes in the security market, for many users, brings the benefits of: experience the close-up control of user-end and monitoring front-end control. Today, the combination of security technology, Internet of Things technology and cloud computing technology will better guide the development of the security industry.
China's monitoring market development monitoring market In the development process, networked monitoring began at the time when it was not a scent, mainly because the technical advantages of networked monitoring were not as obvious as those of the analog products passed. To use networked video surveillance to win the market, we must vigorously develop high-definition technology and solve the problem of constraining its development. In recent years, due to the technical reserves and network facilities of IP cameras, the high definition of IP cameras has been significantly improved.
How to choose a million HD network cameras depends on your specific needs, from the choice of irradiation to the distance, the choice of different environments. Different uses, etc. need to be considered.
If only considering the price/performance ratio, consider the following parameters:
First, look at the size of the sensor (the bigger the more expensive, the mainstream has 1/2.5, 1/3, 1/4, etc.), the manufacturer, this decision to see the second perspective, look at the chip used by the processing program (different The price of the program is not the same, of course, the image processing situation is also different, and the heating situation is also different. Now the mainstream is Ti, Anba, Hass, Zhiyuan several; also to consider the manufacturer is What kind of image sensor is generally magnesium light, OV and Sony's, Sony and magnesium light effect is much better than OV's; there is the number of frames in megapixels, generally 25 frames, so that we see the image of the human eye It's all in real time, and of course there are daytime and evening color restorations and more.
Third, the comparison of the minimum illumination (determining the camera's sensitivity to light), the lower the illumination, the better the evening effect. Ruidun International (Hong Kong) Co., Ltd. (referred to as Ruidun International) developed and produced millions of high-definition network cameras, 1.3 million and 2 million are all adopted low-light scheme. Bright night vision, clear and delicate images.
Fourth, the signal to noise ratio (decided the definition of quality)
Fifth, whether there is a wide dynamic effect (need to consider when the indoor and outdoor scenes are backlit). Million HD IP cameras developed and produced by Ruidun International (Hong Kong) Co., Ltd. (referred to as Ruidun International) come with backlight compensation and wide dynamic capabilities. , parents can use it in the backlight environment.
China's monitoring market development monitoring market In the development process, networked monitoring began at the time when it was not a scent, mainly because the technical advantages of networked monitoring were not as obvious as those of the analog products passed. To use networked video surveillance to win the market, we must vigorously develop high-definition technology and solve the problem of constraining its development. In recent years, due to the technical reserves and network facilities of IP cameras, the high definition of IP cameras has been significantly improved.
How to choose a million HD network cameras depends on your specific needs, from the choice of irradiation to the distance, the choice of different environments. Different uses, etc. need to be considered.
If only considering the price/performance ratio, consider the following parameters:
First, look at the size of the sensor (the bigger the more expensive, the mainstream has 1/2.5, 1/3, 1/4, etc.), the manufacturer, this decision to see the second perspective, look at the chip used by the processing program (different The price of the program is not the same, of course, the image processing situation is also different, and the heating situation is also different. Now the mainstream is Ti, Anba, Hass, Zhiyuan several; also to consider the manufacturer is What kind of image sensor is generally magnesium light, OV and Sony's, Sony and magnesium light effect is much better than OV's; there is the number of frames in megapixels, generally 25 frames, so that we see the image of the human eye It's all in real time, and of course there are daytime and evening color restorations and more.
Third, the comparison of the minimum illumination (determining the camera's sensitivity to light), the lower the illumination, the better the evening effect. Ruidun International (Hong Kong) Co., Ltd. (referred to as Ruidun International) developed and produced millions of high-definition network cameras, 1.3 million and 2 million are all adopted low-light scheme. Bright night vision, clear and delicate images.
Fourth, the signal to noise ratio (decided the definition of quality)
Fifth, whether there is a wide dynamic effect (need to consider when the indoor and outdoor scenes are backlit). Million HD IP cameras developed and produced by Ruidun International (Hong Kong) Co., Ltd. (referred to as Ruidun International) come with backlight compensation and wide dynamic capabilities. , parents can use it in the backlight environment.
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