Resolution Gray Level Resolution Gray-level resolution refers to the number of shades of gray which are used in preparing the image for…
Tag:
pixel
-
-
Robinson compass mask A Robinson compass mask is a type of mask which is used for edge detection. It has eight orientations.…
-
Signal and System Introduction Analog signals The analog image processing is applied on analog signals and it processes only two-dimensional signals. Analog…
-
Types of Images There are three types of images. They are as following: 1. Binary Images It is the simplest type of…
-
History of Photography The first process of photography was called heliography which was invented by Nicephore Niepce in the year 1824. In…
-
Introduction to JPEG Compression JPEG is an image compression standard which was developed by “Joint Photographic Experts Group”. In 1992, it was…
-
Relationship between a digital image and a signal An image is a two-dimensional array in which color information is arranged along x…
-
Histograms Introduction In digital image processing, the histogram is used for graphical representation of a digital image. A graph is a plot…
-
Image Formation on Camera How does the human eye work? Our eyes capture and focus light like a camera. Below are the…
-
Digital Image Processing Tutorial Digital Image Processing Tutorial provides basic and advanced concepts of Image Processing. Our Digital Image Processing Tutorial is…