'3d rotations' presentation slideshows

Lecture 3: Transformations a nd Viewing

Lecture 3: Transformations a nd Viewing. General Idea. Object in model coordinates Transform into world coordinates Represent points on object as vectors Multiply by matrices. What next ?. 2D transformations: scale , shear , rotation Composing transform ations 3D rotations.

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Laplacian Surface Editing

1.29k views • 42 slides

Computer Graphics

Computer Graphics. http:/ /viscomp.ucsd.edu/classes/cse167/ wi19. CSE 167 [Win 19] , Lecture 3 : Transformations 1 Ravi Ramamoorthi. To Do. Submit HW 0 by tomorrow (any issues?) Start looking at HW 1 (simple, but need to think) Axis-angle rotation and gluLookAt most useful

387 views • 25 slides

Matrices, Rotations, Translations, Transformations

Matrices, Rotations, Translations, Transformations. 600.161 Exploring Vision in the Real World. Matrix representation. A linear system can be represented in a matrix multiplication format: 2a + 3b = 6 7a + 4b = 8. a b. =. 6 8. 3 7 4. Translations.

527 views • 17 slides

Transformations in 3D

Transformations in 3D. Lecture 17 Mon, Oct 6, 2003. 3D Affine Transformations. In 3-dimensional scenes we have the same three kinds of transformation. Translations. Rotations. Scalings. Points have three coordinates (x, y, z), with a fourth coordinate w = 1 added: (x, y, z, 1).

276 views • 13 slides