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...
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 ...
A 3D printer is a computer -aided manufacturing (CAM) device that creates three-dimensional objects. Like a traditional printer , a 3D printer receives digital data from a computer as input. However, instead of printing the output on paper, a 3D printer builds a three-dimensional model out of a custom material. Created by Charles Hull in 1984 , the 3D printer is a printing device that creates a physical object from a digital model using materials such as metal alloys, polymers, or plastics. An object's design typically begins in a computer aided design ( CAD ) software system, where its blueprint is created. The blueprint is then sent from the CAD system to the printer in a file format known as a Stereolithography (STL), which is typically used in CAD systems to design 3D objects. The printer then reads the blueprint in cross-sections and begin the process of recreating the object just as i...
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