Enhancement of Digital Image by C Programming Language

Nowadays, there are various Information Technology (IT) devices but one of the most popular IT devices is the digital camera. Basically, the digital camera is used to capture and store images. The digital images are being stored and reproduced in a way that is quite different from the processing steps of the traditional film because the information is being kept in digital format. The digital data in the computer system can be accessed and performed by using a ready-to-use program or a developed program. Thus, C programming language can be written to enhance the quality or to retouch the digital image when the ready-to-use software is not required. Some of the image enhancement operations are discussed in this article. The true color image requires more color representations and processing time comparing to the gray scale one.