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Several megapixels. m is short for mil, so m indicates mil. And p is brief for pix, the saying means pixel. So 5mp signifies 5 mega-pixels  5mp camera . The higher the pixel, the better and more gorgeous the images is going to be.Pixels comprise little squares inside an impression. These modest squares have a distinct position and assigned shade value. Colour and placement from the small squares determine the look of the graphic.A pixel may be looked at as an indivisible unit or aspect in the full image. Indivisible ensures that it cannot be cut into more compact products or components, it is available as being a one coloration grid. Each and every bitmap posesses a particular variety of pixels that figure out the size of the photo on the screen.    like：How to distinguish real and fake HD camera modulesThe network HD camera module has the characteristics How to choose a network camera module ,camera ...ادامه مطلب

To cope with the cognition of how to choose single machine and dual machine, different products not only have various prices and styles, camera module supplier ，but also have monocular and binocular points. So how to choose? Monocular cameras are mostly RGB cameras. Using all monocular algorithm standards, purchases can be completed quickly and high-quality graphics can be delivered to your conclusions for identification and comparison. It can be applied to application scenarios such as encounter deployment, precision marketing, passenger flow data, and access control handle control. This type of camera allows for monocular liveness recognition using an appropriate set of liveness recognition rules. The binocular camera is based on the RGB camera, including an IR infrared lens, and has the ability to take pictures of various videos in near infrared and bright light. Based on the basic principles of infrared imaging, display varieties cannot be imaged, so they are inherently resistant to human-induced invasion of display imaging. In terms of selection method, the needs of all events need to be balanced according to factors such as real application cases, expected life outcomes, and final prices, and cannot be generalized.  like：Four steps to teach you how to choose an industrial camera? What is the difference between face recognition and field testing?  Face recognition and live detection camera module,camera module ...ادامه مطلب