3D Computer Graphics In the 2D system, we use only two coordinates X and Y but in 3D, an extra coordinate Z is added. 3D graphics techniques and their application are fundamental to the entertainment, games, and computer-aided design industries. It is a continuing area of research in scientific visualization. Furthermore, 3D graphics components are now a part of almost every personal computer and, although traditionally intended for graphics-intensive software such as games, they are increasingly being used by other applications. Parallel Projection Parallel projection discards z-coordinate and parallel lines from each vertex on the object are extended until they intersect the view plane. In parallel projection, we specify a direction of projection instead of center of projection. In parallel projection, the distance from the center of projection to project plane is infinite. In this type of projection, we connect the projected vertices by line segments which ...
IC Computer engineering exists at the intersection of technology and innovation. A dynamic professional field, computer engineering offers varied career paths in both hardware engineering (e.g. microprocessors) and software development—each which drive computing advances in industries ranging from aerospace to healthcare. The following guide provides a high-level overview of computer engineering, including a look at different degree and career paths, related skills and technologies, earning potential and employment outlook. What Does a Computer Engineer Do? Computer Engineering Basics Computer engineering blends together computer science and electrical engineering to further advancements in digital technology, computer networking and computer systems. In turn, computer engineers use their extensive knowledge of hardware and software design and computer programming to make computing platforms and applications more efficient and effective. Seamlessly integrating the latest in...
UNIX A very powerful operating system used as the basis of many high-end computer applications. Upload The process of transferring information from a computer to a web site (or other remote location on a network). To transfer information from a computer to a web site (or other remote location on a network). URL Uniform Resource Locator. The protocol for identifying a document on the Web. A Web address (e.g., www.tutorialspoint.com). A URL is unique to each user. See also domain. UPS Universal Power Supply or Uninterruptible Power Supply. An electrical power supply that includes a battery to provide enough power to a computer during an outage to back-up data and properly shut down. USB A multiple-socket USB connector that allows several USB-compatible devices to be connected to a computer. USENET A large unmoderated and unedited bulletin board on the Internet that offers thousands of forums, called newsgroups. These range from newsgroups exchanging informatio...
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