Posts Tagged ‘brighten’
Working with 8-Bit and 16-Bit Images
May 8th, 2010 No Comments Posted in Documents
8-Bit and 16-Bit Indexed Images
Double-precision (64-bit) floating-point numbers are the default MATLAB representation for numeric data. However, to reduce memory requirements for working with images, you can store images as 8-bit or 16-bit unsigned integers using the numeric classes uint8 or uint16, respectively. An image whose data matrix has class uint8 is called an 8-bit image; an image whose data matrix has class uint16 is called a 16-bit image. Read More