Introduction E-governance stands for electronic governance. It is one of the main categories of E-Commerce. Definition E-governance refers to using electronic and digital technologies to improve and enhance the delivery of government services and information to citizens, businesses, and other government agencies. Characteristics E-governance includes a wide range of activities, Read more…
Introduction M-commerce stands for “mobile commerce”. M-commerce has become increasingly popular in recent years due to the widespread use of mobile devices and the convenience they offer. Many retailers and service providers have developed mobile apps and optimized their websites for mobile devices to provide customers with an easy-to-use shopping Read more…
E-Payment System Introduction An electronic payment system, also known as an “Online Payment System/Digital Payment System“. Electronic payment systems have become an increasingly popular way to handle financial transactions due to their convenience and security. Definition An electronic payment system(EPS) is a method of making financial transactions through electronic channels, Read more…
Introduction of Aliasing in Graphics Multimedia Aliasing in Graphics Multimedia is one of the fundamental tools to smooth the image or shape or object. Definition of Aliasing in Graphics Multimedia Aliasing is a phenomenon that occurs in computer graphics when a high-resolution image or shape is displayed on a low-resolution Read more…
Introduction of Scan Conversion in Graphics In computer graphics, scan conversion is a fundamental operation used to render images and animations. Scan conversion is also known as rasterization. Definition of Scan Conversion in Graphics Scan conversion is the process of converting a geometric representation of an object, such as a Read more…
Introduction of Picture Analysis in Graphics Multimedia In Picture analysis, examining the elements of the image, we can gain a deeper understanding of its meaning and the message it is trying to convey. Definition of Picture Analysis in Graphics Multimedia Picture analysis in graphics is a way of examining and interpreting Read more…
Introduction of Color Model in Graphics Multimedia A color model is also known as a color space. Definition of Color Model in Graphics Multimedia The color model is a mathematical representation of colors in a way that can be understood and processed by computers. Types of Color Model in Graphics Multimedia There Read more…
Introduction of Hidden Surface in Graphics Multimedia Hidden surface removal is an important part of the rendering process in computer graphics, as it enables the realistic and efficient rendering of 3D scenes. Definition of Hidden Surface in Graphics Multimedia In computer graphics, hidden surface removal (HSR) or hidden surface elimination (HSE) Read more…
Introduction of Clipping Techniques The clipping technique is used in computer graphics to limit the portion of an image that is visible. Definition of Clipping Techniques Clipping in multimedia graphics refers to the process of removing the parts of an object or image that lie outside the visible or viewing area Read more…