PX meaning in Measurement Unit ?

Answer: What is Pixel mean?

In digital imaging, a pixel, pel, or picture element is the smallest addressable element in a raster image, or the smallest addressable element in an all points addressable display device; so it is the smallest controllable element of a picture represented on the screen.

Each pixel is a sample of an original image; more samples typically provide more accurate representations of the original. The intensity of each pixel is variable. In color imaging systems, a color is typically represented by three or four component intensities such as red, green, and blue, or cyan, magenta, yellow, and black.

In some contexts (such as descriptions of camera sensors), pixel refers to a single scalar element of a multi-component representation (called a photosite in the camera sensor context, although sensel is sometimes used), while in yet other contexts (like MRI) it may refer to a set of component intensities for a spatial position.

reference

Full Form	Category
Planet Xtraterrestrial	Academic & Science
Praxair, Inc.	Business
Project Executive	Business
Pedro Ximenez	Community
Primary Database Index (paradox)	File Type
Portsmouth And X	General
Pressure of X	General
Partner X	General
Paula Xavier	General
Phoenix Field Office	Governmental
Prostitution	Governmental
Phone interview	Governmental
Probability of X	Maths
Pixel	Measurement Unit
Physical eXamination	Medical
Prescription	Medical
Prognosis	Medical
Pachydermatous Xerasia	Medical
Procedure Code	Medical
Post Exchange	Military and Defence
Planet X	Space Science