Gay-rights activists are urging state lawmakers to change anti-discrimination laws â which already include things such as race, age, religion and disability â to include LGBT people.
In digital imaging, a pixel, pel, or picture element is a physical point 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.The address of a pixel corresponds to its physical coordinates. megapixel (MP) is a million pixels; the term is used not only for the number of pixels in an image, but also to express the number of image sensor elements of digital cameras or the number of display elements of digital displays.
Before we define pixel resolution, it is necessary to define a pixel. We have already defined a pixel in our tutorial of concept of pixel, in which we define a pixel as the smallest element of an image.he first number the width of the picture, or the pixels across columns, and the second number is height of the picture, or the pixels across its width. We can say that the higher is the pixel resolution, the higher is the quality of the image. We can define pixel resolution of an image as 4500 X 5500.