Red green and blue
Red, green, and blue are the three colored dots that make up a pixel on a television screen. These three colors are used in various combinations to create a wide spectrum of colors that compose the images displayed on the screen.
A pixel is one colored dot. in blk & wht one dot will do, but in color you need three.
Pixels
The three colors in a pixel triad are red, green, and blue. By varying the intensity of each color component, millions of different colors can be represented on a screen.
The Triad.
A pixel is one of many small dots that are found on a TV screen or computer monitor. These small dots are what make the picture on the screen. The more pixels there are, the clearer the screen.
Each pixel is made up of three colored dots (Red, Green and Blue). The computer's processor tells the screen which pixels to switch on and which color to display. This happens THOUSANDS of times in a second - giving you a stable image to look at.
PIXEL
The dots of light on a computer screen are called pixels. The term "pixel" is short for "picture element" and refers to the smallest unit of a digital image or display. Each pixel is a tiny square that emits light and combines with other pixels to form the images and text that you see on the screen. The resolution of a screen is determined by the number of pixels it contains horizontally and vertically.
Pixel
Any LCD screen has a transistor that drives each pixel built into the screen. If the transistor breaks down, the result can be that the matching pixel will always be on. The bottom line is that it doesn't make good economic sense to fix it.
A dot is only a singular quantum while a pixel is actually made up of dots consisting of a red, green, and blue components. By controlling the various combinations and positioning a color picture is generated on the screen or on paper.