Posts Tagged ‘lcd’


All the pixels in a photo have certain level of brightness ranging from black to white. These values of the pixels serve as the input for the computer monitor. Due to technical limitations, CRT monitors output these values in a nonlinear way: Output = Input ^ Gamma


The LCD is used as a viewfinder by digital compact cameras. To be able to use it you need to capture a live video feed of the scene, which is provided by the LCD. The LCD’s normally measure between 1.5″ and 2.5″ diagonally, with typical resolutions between 120,000 and 240,000 pixels. But there are LCD’s […]