Computer animation
- 2. LET USENTER INTO THE MAGICAL WORLD OF ANIMATION
- 3. ⢠INTRODUCTION ⢠APPLICATIONS ⢠DESIGN OF ANIMATION SEQUENCES ⢠GENERAL COMPUTER ANIMATION FUNCTIONS ⢠RASTER ANIMATIONS ⢠COMPUTER ANIMATION LANGUAGES ⢠KEY FRAME SYSTEMS ⢠MOTION SPECIFICATIONS
- 4. ⢠Computer animation is the process used for generating animated images (moving images) using computer graphics. ⢠Animators are artists who specialize in the creation of animation. ⢠From Latin animÄtiĹ, "the act of bringing to life"; from animĹ ("to animate" or "give life to") and -ÄtiĹ ("the act of"). INTRODUCTION 2D ANIMATION 3D ANIMATION
- 5. APPLICATIONS Video games cartoon Mobile phones
- 6. DESIGN OF ANIMATION SEQUENCES ⢠Steps for designing animation sequences. 1.Storyboard Layout 2.Object definitions 3.Key frame specifications 4.Generation of in-between frames
- 11. GENERAL COMPUTER ANIMATION FUNCTIONS Amorphium Art of illusion ⢠Animation software provide basic functions to create animation and process the individual object. FUNCTIONS Manipulate data object database. Motion generation. Object rendering.
- 12. Raster Animations â˘Real-time animations can be generated using raster operations.
- 13. ORGANISATION OF A VIDEO COLOUR TABLE 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 255 65 0 41H 65 Red Green Blue Monitor Pixel value 24-bit
- 14. Computer Animation Languages ⢠GENERAL PURPOSE LANGUAGES:C,C++,Pascal, or Lisp(control animation sequences).
- 15. SPECIALIZED ANIMATION LANGUAGES ⢠Key frame systems ⢠Parameterized systems ⢠Scripting systems
- 18. Motion Specifications â˘Various ways in which motions of objects ca be specified as: â˘Direct Motion Specification. â˘Goal-Directed Systems. â˘Kinematics and Dynamics.
- 21. Kinematics and Dynamics ⢠KINEMATICS: ⢠Motion parameters such as position , velocity and acceleration are specified without reference to the forces. ⢠INVERSE KINEMATICS: ⢠Initial and final positions of objects at specified times and from that motion parameters . ⢠DYNAMICS: ⢠The forces that produce the velocities and accelerations are specified(physically based modeling). ⢠It uses laws such as Newtonâs laws of motion , Euler or Navier -stokes equations.
- 22. THANK YOU