What is modified when editing a bitmap image on a computer

This article will explain in detail what is modified when editing bitmap images in the computer. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

When editing a bitmap image, you modify the pixels; because the bitmap is made up of pixels, modifying the bitmap is to modify the pixels on the map; the bitmap image, also known as a lattice image or raster image, is made up of a single point called a pixel, which can be arranged and dyed differently to form a pattern.

When you edit a bitmap image, you modify the pixels. A bitmap is made up of pixels. To modify a bitmap is to modify the pixels on the map.

Bitmap introduction:

A bitmap image (bitmap), also known as a lattice image or raster image, is made up of a single point called a pixel (picture element). These points can be arranged and dyed differently to form a pattern. When you zoom in on the bitmap, you can see the countless individual squares that make up the entire image.

The effect of increasing the size of a bitmap is to increase the size of a single pixel, making the lines and shapes appear uneven. However, if you look at it from a distance, the color and shape of the bitmap image appear to be continuous.

Photos taken with a digital camera, pictures scanned by a scanner and computer screenshots all belong to bitmaps. The characteristic of the bitmap is that it can show the change of color and the subtle transition of color, resulting in a realistic effect, but the disadvantage is that the location and color value of each pixel need to be recorded when saving, which takes up a large storage space.

The commonly used bitmap processing software includes Photoshop (also includes vector functions), Painter and Windows systems with drawing tools and so on. Adobe Illustrator is a vector mapping software.

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