Traditional Culture Encyclopedia - Photography and portraiture - What does 1080p mean in the camera? Pixel? What does 12MP mean?
What does 1080p mean in the camera? Pixel? What does 12MP mean?
In the camera, 12mp stands for shooting resolution and 12MP.
: pixel
Chinese is called pixel. Pixel is only the size unit of resolution, not the image quality.
According to the definition, pixel refers to the basic primary color pigment and the basic coding of its gray level. Pixel is the basic unit of a digital image, and the resolution of the image is usually expressed in pixels per inch (PPI).
For example, a resolution of 300x300PPI means that the number of pixels per inch is 300 both horizontally and vertically, or it can mean that there are 90,000 (300x300) pixels per square inch.
Like photographic photos, digital images also have continuous shadows. If you enlarge the image several times, you will find that these continuous tones are actually composed of many small squares with similar colors, which are the smallest unit of the image-pixels. This smallest graphic unit usually displays a single coloring point on the screen. The higher the pixel, the richer the sample and the more realistic the color is.
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