Full-HD (1080P) is a television display technology that surpasses the video quality and sharpness of the original high-definition television (HDTV) technology, providing an image resolution of 1920 x 1080 pixels.
The original HDTV technology offers vertical resolution that ranges from 720 lines with progressive scanning (720P) to 1080 lines with interlaced scanning (1080i). Full-HD provides 1080 lines with progressive scanning (sometimes related to as 1080P)