@article{IPI1922813, title = "Penajaman Kontras Citra Fotografi Dengan Menggunakan Metode Gram-Schmidt", journal = "STMIK Budi Darma", volume = "Vol. 1 No. 1 (2020): RESOLUSI September 2020", pages = "", year = "2020", url = https://djournals.com/resolusi/article/view/10/39 author = "Mhd Chairul", abstract = "Camera or photo equipment is used by every user both individuals and agencies to get the information needed in a way that is easier and faster to meet all needs and assist activities in solving problems related to requiring computer assistance. Photographic imagery is a two-dimensional image that is produced from a continuous two-dimensional analog image into a discrete image through a sampling process. Analog images are divided into N rows and M columns so that they become discrete images. Crosses between certain rows and columns are called pixels. An example is the image / discrete point on row n and column m is called pixel. By increasing the contrast of the image in a photographic image can make the quality of the image contrast even better with the gram-schmidt method.", }