2d computer graphics Samenvattingen, Aantekeningen en Examens

Computing Science - National 5 FINAL EXAMS [100% PASS] Positive Numbers in Binary *Ans* 4 2 1 0 1 1 0 0 0 1 1 This shows the number 99 in binary. A one is 'on' or 'used' and a 0 is 'off' or 'not used' The numbers that are on in this example are: 64 + 32 + 2 + 1 = 99 Real Numbers *Ans* Real numbers allow the computer to store decimal values. The Mantissa dictates the precision of numbers and the Exponent dictates the range Mantissa *Ans* The number of bits allocated to the Manti...

Computing Science - National 5 FINAL EXAMS [100% PASS] Positive Numbers in Binary *Ans* 4 2 1 0 1 1 0 0 0 1 1 This shows the number 99 in binary. A one is 'on' or 'used' and a 0 is 'off' or 'not used' The numbers that are on in this example are: 64 + 32 + 2 + 1 = 99 Real Numbers *Ans* Real numbers allow the computer to store decimal values. The Mantissa dictates the precision of numbers and the Exponent dictates the range Mantissa *Ans* The number of bits allocated to the Manti...

computer graphics exam questions and answers latest 2022 Graded A+ what are world coordinate system the main frame in the computer graphics in which all others are related to it The primary frame is the world coordinate system (WCS), also known as the universe or global or sometimes model coordinate system. This is the base reference system for the overall model (generally in 3D), to which all other model coordinates relate. what are the object coordinate system When each object is c...

What type of air transportation is usually seen providing aerial views of popular sports games, such as football, golf, and baseball? Blimp What country produces more nuclear-generated electricity than any other country (which accounts for nearly 1/3 of the world's total)? United States William Kamkwamba utilized what energy source that brought electricity and running water to his neighborhood? Wind The most powerful hydroelectric project in the world is: China's Three...

2022 Graded A+ what are world coordinate system the main frame in the computer graphics in which all others are related to it The primary frame is the world coordinate system (WCS), also known as the universe or global or sometimes model coordinate system. This is the base reference system for the overall model (generally in 3D), to which all other model coordinates relate. what are the object coordinate system When each object is created in a modelling program, a point must be picke...

1 Computer Graphics & Image Processing How many lectures are there? u Four this term u Twelve next term Who gets examined on it? u Part IB u Part II (General) u Diploma Why bother with CG & IP? all visual computer output depends on Computer Graphics u printed output u monitor (CRT/LCD/whatever) u all visual computer output consists of real images generated by the computer from some internal digital image What are CG & IP used for? u 2D computer graphics n graphical user inter...

descriptive geometry - ANSWER-A 2D graphical construction technique used for geometric analysis of 3D objects Optimization - ANSWER-Modification of shapes, sizes, and other variables to achieve the best performance based on predefined criteria Why are most cave drawings and hieroglyphics not considered to be engineering drawings? - ANSWER-Becuase they were mostly documentation of lifestyle, not instructions on how to build something In what ways did the design of military fortifications...

Computer graphics • It is the creation and manipulation of graphic images by means of a computer.  Computer graphics started as a technique to enhance the display of information generated by a computer.  This ability to interpret and represent numerical data in pictures has significantly increased the computer’s ability to present information to the user in a clear and understandable form.  Large amount of data are rapidly converted into bar charts, pie charts, and graphs. ...

UNIT -1 INTRODUCTION TO COMPUTER GRAPHICS chapter 1-10 COMPLETE STUDY GUIDE WITH END OF CHAPTER TEST BANK 1.1 DEFINITION OF COMPUTER GRAPHICS Computer Graphics is principally concerned with the generation of images, with wide ranging applications from entertainment to scientific visualisation. In other words, we can say that computer graphics is a rendering tool for the generation and manipulation of images. Thus, by using a computer as a rendering tool for the generation and manipulation of i...

Study GUIDE for INTRODUCTION TO COMPUTER GRAPHICS Complete + Background Course Structure What is an image? Human vision. Resolution and quantisation. Storage of images in memory. [1 lecture] + Rendering Perspective. Reflection of light from surfaces and shading. Geometric models. Ray tracing. [3 lectures] + Graphics pipeline Polygonal mesh models. Transformations using matrices in 2D and 3D. Homogeneous coordinates. Projection: orthographic and perspective. [1 lecture] + Graphi...