HISTOGRAM

Histogram

Histogram

Kaoru Ishikawa introduced the Histogram first, Kaoru Ishikawa was Japans' one of the most recognized experts for improvement of quality. In the year 1950, then an associate of the Union of Scientists and Engineers of Japan, Ishikawa, decided to make control of quality comprehensible to all workforce.

Histogram is a quality tool that is used to recognize the dynamic range and contrast of an image and is viewed as a bar graph. The histogram for an image can normally be viewed on the LCD screen of most DSLR cameras and even in some point n shoot models. You can also ...