Viewing CPSC 453 Fundamentals of Computer Graphics Normalized
- Slides: 32
Viewing CPSC 453 - Fundamentals of Computer Graphics
Normalized Device Coordinates (NDC) : [-1, 1]3
Normalized Device Coordinates (NDC) : [-1, 1]3
Scaling in 1 D
Mapping in 1 D
Mapping in 2 D
Mapping in 2 D
2 D mapping NDC to screen space [-1, 1]2 [-0. 5, -nx – 0. 5] x [-0. 5, -ny – 0. 5]
2 D mapping NDC to screen space
3 D mapping: Viewport transformation
3 D mapping: Viewport transformation Open. GL does this automatically with the values set in gl. Viewport(x, y, width, height)
Orthographic view volume NDC volume
Orthographic view volume Volume is along z-axis ( i. e. n > f )
Orthographic view volume
Mapping one box to another… Orthographic view volume NDC volume
Mapping one box to another… Orthographic view volume NDC volume
Orthographic view volume NDC volume
Orthographic view volume NDC volume The z-coordinate is in [-1, 1], and will be used for depth buffering later.
Camera transformation Orthographic view volume Arbitrary view transform
Camera transformation Orthographic view volume Arbitrary view transform
2 D change of coordinates
2 D change of coordinates
2 D change of coordinates
2 D change of coordinates A matrix with columns that are mutually orthonormal, is a rotation matrix
Camera transformation
Camera transformation Orthographic view volume
World space to Screen space
Isometric drawing (using Orthographic projection)
Next Week
- Viewing pipeline in computer graphics
- What is viewing in computer graphics
- Introduction to computer graphics - ppt
- Ndc computer graphics
- Orthogonal projection in computer graphics
- Sierpinski gasket in computer graphics
- Graphics monitors and workstations and input devices
- Normalized cut loss for weakly-supervised cnn segmentation
- Normalized cut loss for weakly-supervised cnn segmentation
- Normalised bubble graph
- Unnormalized form example
- Example of unnormalized table in database
- Emr normalized instance hours
- Normalized adjacency score
- Normalized device coordinate
- Normalized device coordinate
- Normalized device coordinate
- Normalized rotation
- Time independent schrodinger equation
- Normalized data vs denormalized data
- Normalized admittance
- Normalized ket
- Normalized central moments
- Normalized cut segmentation
- Normalized polish expression
- Normalized cut
- Normalized discounted cumulative gain
- Normalized degree centrality example
- 50 sayısının yüzde 40'ı kaçtır
- Nrs 453
- Lirik lagu kj 453
- Cs 447
- 450 yüzlüğe yuvarlama