Summary of Study |
Summary of Branches |
All Subject Groups |
All Subjects |
List of Roles |
Explanatory Notes
Instructions
Web page:
https://moodle.fel.cvut.cz/courses/B0B39MVR
Anotation:
Students get an overview of basic techniques for modeling spatial objects and scenes. They learn to create simple, but highly interactive and animated objects in a virtual space. Theoretical background is practiced using VRML/X3D specification. Besides fully 3D virtual environments, other approaches like augmented reality or panoramic images are introduced. The aim is also to make connections between virtual reality browsers and other software components widely used on the web.
Study targets:
To get familiar with methods and algorithms in the area of virtual reality. To obtain a practical experience with authoring and presentation of interactive virtual worlds in the immersive environment.
Content:
Přednášky obsahují nejprve úvod do problemtiky VR a AR a důležitá témata z počítačové grafiky. Následují interakční koncepty používané ve VR, seznámení se s lidským viděním a rozpoznáváním světa a postupy pro sledování pozice a pohybu uživatele. Rozšířené realitě (na mobilu, v brýlých a dalším typům) je věnován dostatečný prostor. Část přednášek se také věnuje deklarativnímu jazyku pro popis VR scén (X3D a X3Dom).
Na prakticky zaměřených cvičeních si studenti vytvoří v malých týmech (2-3 studenti) vlastní virtuální svět a vyzkouší si individuálně tvorbu rozšířené reality, 3D skenování a 3D foto-rekonstrukce. Pro cvičení je k dispozici dostatečný počet náhlavních displejů s ovladači pro celou učebnu (Acer Windows Mixed Reality). Doporučeným frameworkem pro tvorbu je herní engine Unity3D, ale zájemci nejsou na něj limitováni.
Výsledek studentské ankety předmětu je zde:
/cz/anketa/archiv/anketa.B181/courses/B0B39MVR/index.html
Course outlines:
| 1. | | Coordinate systems and transformations |
| 2. | | Boundary representation |
| 3. | | Scene graph, camera properties |
| 4. | | Colors and lights in 3D |
| 5. | | Modeling static scenes in VRML/X3D |
| 6. | | Multiple instances, prototypes |
| 7. | | Efficiency issues in VRML/X3D, data import from other programs |
| 8. | | Manipulation, interaction, and animation |
| 9. | | Advanced interactions using JavaScript language |
| 10. | | Panoramic representation of 3D scenes and objects |
| 11. | | Other systems for web-based presentation of 3D data (Viewpoint) |
| 12. | | Multi-user virtual reality |
| 13. | | Complex applications and virtual reality systems |
| 14. | | Spare lecture |
Exercises outline:
| 1. | | Overview of semestral projects |
| 2. | | Single object modeling in 3D Studio Max |
| 3. | | Advanced modeling (NURBS) |
| 4. | | Textures, colors, lights and other effects |
| 5. | | Structured scene, multiple instances |
| 6. | | Export to VRML/X3D, optimization issues |
| 7. | | Efficiency in VRML/X3D scenes, Level of Detail |
| 8. | | Billboards and natural objects |
| 9. | | Interaction techniques in VRML/X3D |
| 10. | | Animation in VRML/X3D |
| 11. | | Dynamic actions using JavaScript |
| 12. | | Panoramic images |
| 13. | | Cooperation between VR browsers and other web components |
| 14. | | Assessment |
Literature:
| 1. | | Steven M. LaValle - Virtual Reality, Cambridge University Press 2016 - online |
| 2. | | Jason Jerald - The VR Book: Human-Centered Design for Virtual Reality, ACM Books 2015 |
| 3. | | Dieter Schmalstieg, and Tobias Hollerer, Augmented Reality: Principles and Practice (Usability), Addison Wesley 2016 |
Requirements:
Recommended prerequisite is MGA (Multimedia and graphics applications)
Keywords:
virtual reality, augmented reality, VR, AR, HMD, 3D reconstruction
Subject is included into these academic programs:
| Program |
Branch |
Role |
Recommended semester |
| Page updated 18.4.2024 17:51:04, semester: L/2023-4, Z/2024-5, Z/2023-4, Send comments about the content to the Administrators of the Academic Programs |
Proposal and Realization: I. Halaška (K336), J. Novák (K336) |