Course Details

Computer Graphics

Academic Year 2024/25

BEA012 course is part of 1 study plan

BPC-GK Winter Semester 2nd year

Course Guarantor

Institute

Language of instruction

Czech

Credits

4 credits

Semester

winter

Forms and criteria of assessment

graded course-unit credit

Offered to foreign students

Not to offer

Course on BUT site

Lecture

13 weeks, 2 hours/week, elective

Syllabus

1. Introduction, digitalization of image, aliasing. 2. Colors, colors models. 3. Theory of graphics formats. Physical and logical formats, tiles. 4. Direct and indirect saving of images, platform dependence. 5. Compression of data no-loos methods. 6. Compression of data loos methods. 7. Vector graphics, principle of vector formats,technology C4. 8. Conversion of formats, vector-raster and back. 9. Principles the most used graphical formats (BMP, PCX, TIFF, JPEG, HPGL, DXF, ...). 10. Hardware – introduction, image subsystem of computer, printers, sensors. 11. Image enhancement, correction of brightness, equalization of histogram, non-linear transformations, discrete convolution. 12. 2D tranformation, clipping of image objects. 13. Fundamentals of 3D graphic.

Exercise

13 weeks, 2 hours/week, compulsory

Syllabus

1.-4. Drawing of digital map in Microstation and Kokeš applications. 5. Attributes checking, batch transformation with the help of Mgeo module. 6.-7. Topological checking in Mgeo and Kokeš. 8. Data model creation in Mgeo. 9. Data formats transformation among applications Microstation, Kokeš, Autocad. 10. Usage of map services in Microstation, Kokeš, VKM, ArcGIS 11. Final test.