Is the camera pixel taller the better?

Answer:

Not necessarily. First pixel of the camera you want to clear the physical pixels or software interpolation pixels, interpolation pixels only to enlarge the picture, and then use the software to calculate the color resolution between the color points, the middle of the larger part of the software to fill the color The

But because of the current network bandwidth limitations, really very high physical pixels in the video screen may be cards, depending on your network. Now most of the camera on the market is 30W physical pixels, said hundreds of millions are blowing, a few can reach 130W physical pixels, but expensive, Logitech is currently the highest pixel is only 200W, so 800W, 500W those are Is interpolated, there is no practical significance.

Although the output of the picture is large, but the quality of the image has not been really effective to improve, and even there may be serious distortion. Only physical pixels high picture will be really clear.