456-0323/01 – Computer Graphics I (PG I)

Gurantor departmentDepartment of Computer ScienceCredits5
Subject guarantordoc. Dr. Ing. Eduard SojkaSubject version guarantordoc. Dr. Ing. Eduard Sojka
Study levelundergraduate or graduateRequirementChoice-compulsory
Year2Semesterwinter
Study languageCzech
Year of introduction2003/2004Year of cancellation2006/2007
Intended for the facultiesFEIIntended for study typesFollow-up Master
Instruction secured by
LoginNameTuitorTeacher giving lectures
SOJ10 doc. Dr. Ing. Eduard Sojka
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+2
Combined Credit and Examination 2+2

Subject aims expressed by acquired skills and competences

The goal of the subject is to deepen the students´ knowledge of computer graphics.

Teaching methods

Lectures
Tutorials
Project work

Summary

The following issues are discused: rendering pipeline, photorealistic rendering (ray tracing, radiosity methods, and combinations), solid modelling and its applications, and programming in OpenGL.

Compulsory literature:

E. Sojka, Computer Graphics II: The Methods and Tools for Rendering the 3-D Scenes (in Czech), VŠB-TU Ostrava, 2003 (ISBN 80-248-0293-7).

Recommended literature:

Tomas Akenine-Moller, Eric Haines, Naty Hoffman, Real-Time Rendering, Third Edition (Hardcover), AK Peters; 3 edition (July 31, 2008), 1045 pages, ISBN-10: 1568814240, ISBN-13: 978-1568814247. A.H. Watt, 3D Computer Graphics (3rd Edition), Addison Wesley, 1999, (ISBN: 0201398559). D.Shreiner, M.Woo, J.Neider, T.Davis, OpenGL Architecture Review Board, OpenGL Programming Guide: The Official Guide to Learning OpenGL, version 2.1, Addison-Wesley, 2006. J.D. Foley, A. van Dam, S.K. Feiner, J.F. Hughes, Computer Graphics: Principles and Practice in C (2nd Edition), Addison-Wesley Professional, 1995 (ISBN 0201848406).

Way of continuous check of knowledge in the course of semester

Conditions for credit: The project as well as the tasks that form the program of exercises must be worked out.

E-learning

Další požadavky na studenta

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Lectures: Affine and projective transformations and their matrix representation. Matrices for elementary transformations. Determining transformation matrices for various methods of projection. Clipping the parts of objects lying otside the viewing cone. Computing illumination. Phong reflection model. Rasterisation. Gouraud and Phong shading. Hidden surface removal. Z-buffer. Texture mapping. Graphical standard OpenGL: Conception of the standard. Drawing graphical objects, setting atributes. Display list. Modelling and viewing transformation. Adding transformations. Illumination. Definning material properties. Texturing. Drawing curves and surfaces. Object picking. Ray tracing. Reducing time complexity of the method. Special effects in ray tracing. Radiosity method. Determining form factors. Theoretical foundations of solid modelling: Topological spaces, topological mappings. n-manifold in Em. Orientability. Euler formula and its application. Regularised boolean operations. Boundary model of solid and its implementation. Euler operators. Rendering objects represented by a boundary model. Realisation of boolean operations. CSG model and its implementation. Rendering objects represented by a CSG model. Another methods of modelling solids: Space enumeration, octant trees, BSP trees. Deformable models. Uniform and non-uniform, rational and non-rational B-spline curves and surfaces. Projects: Implementation of the program that solves a problem chosen from the following areas: rendering pipeline, ray tracing, radiosity method, modelling solids, curves and surfaces. The theme is determined by the teacher. Possible proposals of the students should be consulted beforehand. Computer labs: Programming in OpenGL. Examples of the systems for photorealistic rendering. Boundary representaion of solids. NURBS curves and surfaces. Consulting the project.

Conditions for subject completion

Combined form (validity from: 1960/1961 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (145) 51
        Examination Examination 100  0
        Exercises evaluation Credit 45  0
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2005/2006 (N2646) Information Technology (2612T025) Computer Science and Technology P Czech Ostrava 2 Choice-compulsory study plan
2005/2006 (N2646) Information Technology (1103T021) Computational Mathematics P Czech Ostrava 2 Choice-compulsory study plan
2005/2006 (M2612) Electrical Engineering and Computer Science (2601T004) Measurement and Control Engineering P Czech Ostrava Choice-compulsory study plan
2005/2006 (M2612) Electrical Engineering and Computer Science (2612T018) Electronics and Communication Technology P Czech Ostrava Choice-compulsory study plan
2005/2006 (M2612) Electrical Engineering and Computer Science (2642T004) Electrical Machines, Apparatus and Drives (10) Elektrické stroje a přístroje P Czech Ostrava Choice-compulsory study plan
2005/2006 (M2612) Electrical Engineering and Computer Science (2642T004) Electrical Machines, Apparatus and Drives (20) Elektrické pohony a výkonová elektronika P Czech Ostrava Choice-compulsory study plan
2005/2006 (M2612) Electrical Engineering and Computer Science (3902T023) Computer Science P Czech Ostrava Choice-compulsory study plan
2005/2006 (M2612) Electrical Engineering and Computer Science (3907T001) Electrical Power Engineering P Czech Ostrava Choice-compulsory study plan
2005/2006 (N2646) Information Technology (2612T025) Computer Science and Technology K Czech Ostrava 2 Choice-compulsory study plan
2005/2006 (N2646) Information Technology (1103T021) Computational Mathematics K Czech Ostrava 2 Choice-compulsory study plan
2004/2005 (M2612) Electrical Engineering and Computer Science (3902T023) Computer Science P Czech Ostrava 4 Choice-compulsory study plan
2004/2005 (N2646) Information Technology (2612T025) Computer Science and Technology P Czech Ostrava 2 Choice-compulsory study plan
2004/2005 (N2646) Information Technology (1103T021) Computational Mathematics P Czech Ostrava 2 Choice-compulsory study plan
2004/2005 (M2612) Electrical Engineering and Computer Science (2601T004) Measurement and Control Engineering P Czech Ostrava Choice-compulsory study plan
2004/2005 (M2612) Electrical Engineering and Computer Science (2612T018) Electronics and Communication Technology P Czech Ostrava Choice-compulsory study plan
2004/2005 (M2612) Electrical Engineering and Computer Science (2642T004) Electrical Machines, Apparatus and Drives (10) Elektrické stroje a přístroje P Czech Ostrava Choice-compulsory study plan
2004/2005 (M2612) Electrical Engineering and Computer Science (2642T004) Electrical Machines, Apparatus and Drives (20) Elektrické pohony a výkonová elektronika P Czech Ostrava Choice-compulsory study plan
2004/2005 (M2612) Electrical Engineering and Computer Science (3902T023) Computer Science P Czech Ostrava Choice-compulsory study plan
2004/2005 (M2612) Electrical Engineering and Computer Science (3907T001) Electrical Power Engineering P Czech Ostrava Choice-compulsory study plan
2004/2005 (N2646) Information Technology (2612T025) Computer Science and Technology K Czech Ostrava 2 Choice-compulsory study plan
2004/2005 (N2646) Information Technology (1103T021) Computational Mathematics K Czech Ostrava 2 Choice-compulsory study plan
2003/2004 (M2612) Electrical Engineering and Computer Science (3902T023) Computer Science P Czech Ostrava 4 Choice-compulsory study plan
2003/2004 (N2646) Information Technology (2612T025) Computer Science and Technology P Czech Ostrava 2 Choice-compulsory study plan
2003/2004 (N2646) Information Technology (1103T021) Computational Mathematics P Czech Ostrava 2 Choice-compulsory study plan
2003/2004 (M2612) Electrical Engineering and Computer Science (2601T004) Measurement and Control Engineering P Czech Ostrava Choice-compulsory study plan
2003/2004 (M2612) Electrical Engineering and Computer Science (2612T018) Electronics and Communication Technology P Czech Ostrava Choice-compulsory study plan
2003/2004 (M2612) Electrical Engineering and Computer Science (2642T004) Electrical Machines, Apparatus and Drives (10) Elektrické stroje a přístroje P Czech Ostrava Choice-compulsory study plan
2003/2004 (M2612) Electrical Engineering and Computer Science (2642T004) Electrical Machines, Apparatus and Drives (20) Elektrické pohony a výkonová elektronika P Czech Ostrava Choice-compulsory study plan
2003/2004 (M2612) Electrical Engineering and Computer Science (3902T023) Computer Science P Czech Ostrava Choice-compulsory study plan
2003/2004 (M2612) Electrical Engineering and Computer Science (3907T001) Electrical Power Engineering P Czech Ostrava Choice-compulsory study plan
2003/2004 (N2646) Information Technology (2612T025) Computer Science and Technology K Czech Ostrava 2 Choice-compulsory study plan
2003/2004 (N2646) Information Technology (1103T021) Computational Mathematics K Czech Ostrava 2 Choice-compulsory study plan
2003/2004 (B2612) Electrical Engineering and Computer Science (1801R001) Computer Science P Czech Ostrava 4 Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner