The aspect ratio of an image is the ratio of its width to its height. The larger the ratio, the ‘wider’ the image; the smaller the ratio, the ‘squarer’ the image. Digital camera sensors have their own ‘native’ aspect ratio, and this is generally tied in to the sensor size. The small 1/2.3-inch sensors or […]
Trimming images to remove unwanted detail at the edges or make them fit the aspect ratio of screens or specific printing papers or to improve the composition of a photo.