(11.10. HDR and Environment Mapping)
 
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Riadok 2: Riadok 2:
 
__TOC__
 
__TOC__
  
Lecture Monday 9:50 M-XII Exercise Thursday  8:10  F1-248
+
Lecture Monday 12:20 M-V
  
 
=== Grading ===
 
=== Grading ===
Riadok 16: Riadok 16:
 
* Summary
 
* Summary
 
** Attendance = 0 or -100 (Fx)
 
** Attendance = 0 or -100 (Fx)
** Homework = +20..7 or +6..0 (Fx)
+
** Homework = +30..9 or +8..0 (Fx)
 
** Project = +50..0  
 
** Project = +50..0  
** Mid term = +10..0
 
 
** Final term = +20..0
 
** Final term = +20..0
 
** Oral/written exam = +20..0
 
** Oral/written exam = +20..0
Riadok 30: Riadok 29:
 
** Fx = 0-59
 
** Fx = 0-59
  
*[https://docs.google.com/spreadsheets/d/1TKC519o6aFbJKbWSV8v7Dc8lzeSsAPiFkXT0iG3okO0/edit?usp=sharing '''VIEW RESULTS''']
+
*[https://docs.google.com/spreadsheets/d/1mjaZU13YIvK3X8FLGNNFBihrWbZI7jms4NruMTBm0Dg/edit#gid=0 '''VIEW RESULTS''']
 +
*Teams homework and results [https://teams.microsoft.com/l/team/19%3a4a90d1f0430440f59bab933ecb4b291c%40thread.tacv2/conversations?groupId=094ff376-3963-4603-9944-779e10ed966a&tenantId=ce31478d-6e7a-4ce7-8670-a5b9d51884f9 '''Team'''] Code: dlvg3t4
  
 
=== Oral Examination ===
 
=== Oral Examination ===
Riadok 41: Riadok 41:
  
 
=== Useful links ===  
 
=== Useful links ===  
*http://xxx.lanl.gov/abs/cs/9909001
+
*[https://arxiv.org/abs/cs/9909001 '''Emerging Challenges in Computational Topology''']
 
+
  
 
----
 
----
Riadok 82: Riadok 81:
 
=== Lesson07 "Test (midterm) 2" ===
 
=== Lesson07 "Test (midterm) 2" ===
  
Demo animation: Roman Ďurikovič and Zuzana Kúkelová. Sketch-based modelling system with convolution and variational implicit surfaces, Journal of the Applied Mathematics, Statistics and Informatics, University of Saint Cyril and Metod Press, Trnava, Slovakia, vol. 4, No.1, pages 101-108, 2008.  
+
Demo animation: Roman Ďurikovič and Zuzana Kúkelová. Sketch-based modelling system with convolution and variational implicit surfaces, IADIS International Journal on Computer Science and Information Systems, vol. 2, No.1, pages 181-188, 2007, ISSN 1646-3692.  
 
[[https://www.researchgate.net/publication/228822592_SKETCH-BASED_MODELING_SYSTEM_WITH_CONVOLUTION_AND_VARIATIONAL_IMPLICIT_SURFACES pdf]]
 
[[https://www.researchgate.net/publication/228822592_SKETCH-BASED_MODELING_SYSTEM_WITH_CONVOLUTION_AND_VARIATIONAL_IMPLICIT_SURFACES pdf]]
  
Riadok 112: Riadok 111:
  
 
= Exercises =
 
= Exercises =
guide: [[Adam_Riecicky|Adam Riečický]]
+
guide: [[Daniel Kyselica|Daniel Kyselica]]
 +
 
 +
Thursday at 8:10
 +
; Evaluation
 +
: 50 pts
 +
 
 +
=== Assignment ===
 +
* Problems from lecture notes: [[media:c-top08.pdf|pdf]]
 +
* Deadline 6. 12. 23:59
 +
 
 +
=== 1. Color Theory ===
 +
Introduction to [https://docs.google.com/presentation/d/1sQtk0GDFzJWGG2kqfrR_IpozTwjkWwWy/edit?usp=sharing&ouid=105592092615152451370&rtpof=true&sd=true Color Handouts].
 +
 
 +
=== 2. Color Spectrum ===
 +
Computation of RGB values from color spectrium.
 +
[https://docs.google.com/presentation/d/1dAyPvmZoAuNNPB5TXjbkAaaMtPyc_xRV/edit?usp=sharing&ouid=105592092615152451370&rtpof=true&sd=true Handouts]<br>
 +
'''Assigment''' - Compute RGB Color of Black body at temperature  (Deadline 7.10. 10:40)
 +
* T = choose 3 random values between 1000 and 20 000 K
 +
* Create program in any programing language or use excel
 +
* Send corresponding color and RGB values
 +
* [https://scipython.com/static/media/blog/colours/cie-cmf.txt cie-cmf table ] [[media:Course:cie.tsv|cie.tsv]]
 +
* Use values from table for HDTV
 +
 
 +
[[media:Course:Riesenie.xlsm|Solution example]]
 +
 
 +
=== 3. Blender basics  ===
 +
Introduction to modeling and rendering software Blender
 +
 
 +
=== 4 Mesh Modelling Fundamentals ===
 +
* Trying out mesh edit mode and editing tools
 +
* Bending and twisting
 +
* Model chess figure - bishop using mesh modeling teshnique
 +
 
 +
=== 5 2D Orthogonal  Projection ===
 +
* creating 3D cube in pygame
 +
* use of orthogonal projection from 3D to 2D
 +
* source: [[media:Course:projection.zip | projection.zip]]
 +
 
 +
=== 6 2D Perspective Projection ===
 +
* use of 1-point perspective projection from 3D to 2D
 +
* source: [[media:Course:perspective_projection.zip | projection.zip]]
 +
* Try to create perspective projection  [https://www.youtube.com/watch?v=vhrJBrQRucw&ab_channel=ChrisTralie video ], [http://sccg.sk/~madaras/slides/Fundamentals_CG&IP_02_Transformations.pdf slides]
 +
 
 +
=== 7 Ray tracing ===
 +
* Introduction to ray tracing
 +
* Implementation of Phong reflection model
 +
* Simple scene with one object and one light
 +
* Materials:
 +
**[[media:Course:Assignment1.zip | assignment]]
 +
**[http://sccg.sk/~madaras/slides/Fundamentals_CG&IP_09_Raycasting.pdf slides]
 +
**[[media:Course:reflection_ray.png | reflection ray computation]]
 +
**[https://en.wikipedia.org/wiki/Phong_reflection_model Phong reflection model]
 +
 
 +
=== 8 Ray tracing: multiple object scene ====
 +
* Create scene with multiple objects
 +
* Materials:
 +
** [[media:Course:Ray_tracing_multiple_object.pdf | slides]]
 +
** [[media:Course:Assignment2.zip | assignment2.zip]]
 +
 
 +
 
 +
 
 +
 
 +
<!---
 +
=== 3. Vectary  ===
 +
* Introduction to [https://www.vectary.com/ vectary]
 +
* Basic navigation
 +
* Object mode
 +
* Library
 +
 
 +
Assigment will be done during lesson. If someone cannot be present please contact me.
 +
 
 +
 
 +
=== 4 Mesh Modelling Fundamentals ===
 +
* Trying out mesh edit mode and editing tools
 +
* Bending and twisting
 +
* Model chess figure - bishop using mesh modeling teshnique
 +
* deadline 21.10. 2021 10:40
 +
[[media:Course:tutorial_bishop.pdf| tutorial]]
 +
 
 +
 
 +
=== 5 Boolean modifiers ===
 +
* Modeling using boolean modifiers
 +
 
 +
=== 6 Sculpting ===
 +
* sculpting
 +
* [https://stephaneginier.com/sculptgl/ sculptgl]
 +
 
 +
=== 7 Material and Lighting Basics ===
 +
* Type of light sources, realistic light objects
 +
* Materials
 +
 
 +
=== 8 Topology ===
 +
* Construction from polygons
 +
* Euler characteristics
 +
[[media:Course:cvicenie8.pdf| handouts]]
 +
 
 +
=== 9 Fourier transform ===
 +
* [[media:Course:cvicenie9.pdf| handouts]]
 +
* [https://colab.research.google.com/ colab]
 +
* [[media:Course:assignment.ipynb| assignment.ipynb]]
  
Thursday 8:10 in F1-248
 
  
 
[https://drive.google.com/open?id=1aGF4CQpUXwsCBW8t6RUlCVGZQvreSBQdyZfCDTsT-t0 Intro slides]
 
[https://drive.google.com/open?id=1aGF4CQpUXwsCBW8t6RUlCVGZQvreSBQdyZfCDTsT-t0 Intro slides]
Riadok 121: Riadok 218:
  
 
; Evaluation
 
; Evaluation
: 80p - Practical Modelling Project ( 2 x 40p )
+
: 50 pts - Project Stage 1: Modeling
: 20p - Technique Description (compulsory)
+
: 50 pts - Project Stage 2: Rendering
  
== Semester Outline ==
+
== Notes ==
  
For help see [https://dai.fmph.uniba.sk/upload/4/47/BlenderControls.pdf Blender Shortcuts and Controls]
+
=== 24.9. Blender Basics ===
 +
''Please fill out [https://forms.gle/H9QKSacFy2ViHp9cA Blender experience questionare].''
  
=== 27.9. Blender Basics ===
+
Warm-up and get familiar with the interface.
Warm up and get familiar with the interface.
+
  
''Please fill out [https://drive.google.com/open?id=1_zO9HB_eJ_u0HkgUegX5DNV58J850vLN1-N45TV3cS4 Blender experience questionare].''
+
=== 30.9. Mesh Modelling Fundamentals ===
 
+
Trying out mesh edit mode and editing tools.
=== 4.10. Mesh Modelling Fundamentals ===
+
; Practical home assignment [2 bonus points]
Try out mesh edit mode and editing tools.
+
: Pick two furniture objects from [https://www.ikea.com/sk/sk/catalog/categories/departments/living_room/series/12202/ IKEA LIATORP living room series].
; Practical home assignment
+
: Pick two or more furniture objects from [https://www.ikea.com/sk/sk/catalog/categories/departments/living_room/series/12202/ IKEA LIATORP living room series].
+
 
: Model them using techniques learned on exercise.
 
: Model them using techniques learned on exercise.
: Send .blend file at ''adam.riecicky@fmph.uniba.sk'' until 23:59 7.10.2018 with finished objects to earn 2 bonus points.
+
: Send ''.blend'' file with finished objects and reference images at ''adam.riecicky@fmph.uniba.sk''.
 +
: '''Deadline: Tuesday 6.10. 23:59'''
  
=== 11.10. HDR and Environment Mapping ===
+
=== 7.10. Mesh Smoothing and Modifiers ===
Understanding EXR file encoding.
+
: Understanding Blender modifiers. Subdivision surface modifier vs subdivision tool, mirror modifier, array modifier.
  
Creation of elemental materials and applying environment maps.  
+
=== 14.11. Curve Modelling ===
 +
: What are curves and why should we care
 +
: Giving thickness, swiping and screwing curves in Blender to create procedural polygonal surfaces
  
A problem of HDR environment maps and how to fix them?
+
=== 21.10. Metaballs (Blobby objects) and CSG ===
 +
: What are blobby objects, how are they used and what are they good for
 +
: What is Constructive solid geometry (CSG) and how it can be modelled in Blender
 +
: Examples of CSG objects [http://pymesh.readthedocs.io/en/latest/_images/csg_tree.png], [https://www.researchgate.net/profile/Balazs_Csikos/publication/226357801/figure/fig1/AS:302314666643456@1449088841618/Figure-1-Example-of-a-CSG-tree.png], [https://www.usenix.org/legacy/event/usenix05/tech/freenix/full_papers/kirsch/kirsch_html/img/dice.png]
  
Introduction to node editor.
+
=== 28.10. Sculpting ===
 +
: Using sculpting tools in Blender
  
Download [https://www.hdri-hub.com/ HDR environment maps] from the web.
+
=== 4.11. Material and Lighting Basics ===
 +
: Type of light sources, realistic light objects
 +
: Role of normal vectors in shading
 +
: Using node editor to set up materials
 +
: IOR parameter for transparent materials [https://pixelandpoly.com/ior.html]
  
=== 18.10. Mesh smoothing, Modifiers and Curves ===
+
=== 11.11. UVs and Textures ===
 +
: Multiple materials on a single mesh
 +
: Editing UVs
 +
: Creating textures - types of textures
  
<!--
+
; Pages with some awesome textures for your models:
 +
: [https://www.textures.com/ Textures.com]
 +
: [https://freepbr.com/ FreePBR.com]
  
 +
=== 25.11. HDR and Environment Mapping ===
 +
: Understanding colors and radiance
 +
: Environment maps
 +
: Compositing editor and editing images
  
=== PROJECT 01 ===
+
; Pages with some awesome HDR environment maps for your scenes:
'''''Deadline on Sunday 12.11.2016 at 23:59'''''
+
: [https://hdrihaven.com/ HDRI Haven]
 +
--->
 +
<!---
  
''Select and create 4 models form reference images using the techniques we’ve learned.''
+
: Representing values in HDR file format
 +
: Computing green component from input radiance (using Simpsons 1/3 rule)
 +
: You can search for Simpsons 1/3 rule in a book [https://www.researchgate.net/publication/256681458_Numericka_matematika_pre_informatika_Riesene_priklady_v_programe_MATHEMATICA Numeric Mathematics] on page 104 (123 in pdf)
  
; Possible models
 
: light bulb, vine glass, tree, mug, bottle, candle holder, table, chair, corkscrew, lamp, screw, book or other after consultation.
 
  
; Evaluation
+
=== 6.12. Final Touches ===
: Use all of the techniques (on any model): extrusion, loop cutting, curves, boolean modifier/
+
; More textures
: Complexity of selected reference and realistic looks of the result will be rated.
+
: Procedural textures
: Mesh should have the lowest number of base faces as possible.
+
: Normal and bump mapping
: Screenshots of modeling process are required.
+
: Displacement textures
  
; Submission
+
; Scene setup
: Use [https://support.microsoft.com/en-us/help/13776/windows-use-snipping-tool-to-capture-screenshots Snipping Tool] or [http://www.screenpresso.com/ Screenpresso] to capture your progress regularly (every mayor change).
+
: Importing downloaded models
: Pack (zip/7z/rar) unmodified screenshots, reference photos and '''.blend''' file with all finished models, each on a separate layer.
+
: Managing complex scenes
: Send the archive to ''adam.riecicky@fmph.uniba.sk''.
+
  
=== PROJECT 02 ===
+
=== 13.12. Preparation for Exam ===
'''''Deadline on Sunday 12.12.2016 at 23:59'''''
+
Practicing assignments and techniques which may appear on the final term
 +
[https://docs.google.com/presentation/d/1F-nwmuqi5R66bYKcI81hmszFXMvjRLS1GCCPzMBonQs/edit?usp=sharing Slides]
 +
--->
  
''Create a realistically rendered image of a complex scene using '''at least 2''' of your models (the others can be downloaded). Apply textures and materials to all of these models by yourself. Scene examples: beach, snowy mountain town, a room, city street, a forest, desert, etc...''
+
<!---
 +
== Project ==
 +
 
 +
The project is focused on practicing techniques of modelling and rendering learned on exercises. It is split into two stages evaluated separately throughout the semester.
 +
 
 +
Note: Accomplishing bonus tasks grant you an additional points, but cannot get you over the maximum of 100p from exercises.
 +
 
 +
=== Stage 1 ===
 +
'''''Deadline on Sunday 15.11.2020 at 23:59'''''
 +
 
 +
Goal of this project stage is to create models for interior "room" scene.  
 +
 
 +
; Assignment
 +
: Find reference images for objects and model them using learned techniques.
 +
: Create 2 objects from each modelling category:
 +
:: ''Simple Polygonal'': apple, lamp, book, chair, etc.
 +
:: ''Curve'': light bulb, vine glass, candle holder, corkscrew, etc.
 +
: Create 1 object from each modelling category:
 +
:: ''CSG'': mug, ashtray, bowl, etc.
 +
:: ''Blobby'': candle, toy (teddy bear, dino, ...),  etc.
  
 
; Evaluation
 
; Evaluation
: Create uv coordinates and textures for at least 3 models.
+
: Use correct modelling techniques for each model category (20p)
: Use '''Blender Cycles''' renderer and use emission material instead of light objects.
+
:: ''Simple Polygonal'': extrusion, inset, loop cutting...
: Use at least one of each: bump map, displacement map, specular map.
+
:: ''Curve'': curves, screw modifier...
: Create one representative rendered image of your scene.
+
:: ''CSG'': boolean modifier, parenting, object hiding...  
 +
:: ''Blobby'': metaballs, negative influence...
 +
: Complexity of selected reference and modelled detail (15p)
 +
: Editing friendliness - not applied modifiers, low polygon count (10p)
 +
: Aesthetic of created models - proportions, realism, etc. (5p)
  
 
; Submission
 
; Submission
: Follow the rules from Project 01 assignment (do not forget to add rendered image).
+
: Before modelling create folder named "mrt_p1_[your name]" and place all files inside that folder.
 +
: Each model should be located in a separate collection
 +
: Folder should contain '''ONLY ONE''' blend file and object reference images
 +
: Pack folder to archive (zip/7z/rar) and send to ''adam.riecicky@fmph.uniba.sk'' with subject "MRT Project 1"
  
=== EXCERCISE MATERIALS ===
+
=== Stage 2 ===
==== Blender ====
+
'''''Deadline on Sunday 5.1.2020 at 23:59'''''
* Download the latest ''32-bit zip'' version of Blender from [http://www.blender.org blender.org]
+
* For help see [https://dai.fmph.uniba.sk/upload/4/47/BlenderControls.pdf Blender Shortcuts and Controls pdf]
+
==== HDR ====
+
* You can search for Simpsons 1/3 rule in a book [https://www.researchgate.net/publication/256681458_Numericka_matematika_pre_informatika_Riesene_priklady_v_programe_MATHEMATICA Numeric Mathematics] at page 104
+
==== F-rep, Blobby objects, CSG ====
+
* Examples of F-rep [http://hyperfun.org/FRep/ http://hyperfun.org/FRep/]
+
* Blobby objects and CSG examples [http://pymesh.readthedocs.io/en/latest/_images/csg_tree.png], [https://www.researchgate.net/profile/Balazs_Csikos/publication/226357801/figure/fig1/AS:302314666643456@1449088841618/Figure-1-Example-of-a-CSG-tree.png], [https://www.usenix.org/legacy/event/usenix05/tech/freenix/full_papers/kirsch/kirsch_html/img/dice.png]
+
  
<!--
+
; Assignment
=== HOME WORK ===
+
: Make a believable ''interior scene'' of a room by your imagination. You should use models created for the previous project stage, and create some new ones, or use any [http://tf3dm.com publicly available models]. All materials should be designed by yourself using the node editor.
* Assignment of homework: [[https://dai.fmph.uniba.sk/upload/8/8b/MRT2016_DU.pdf pdf]]
+
* '''Deadline is monday lesson 7.11.2016'''
+
; Evaluation
* RGB to HSL color space conversion:
+
: Create custom UV mapping for 3 complex models. (12p)
** read more about color spaces in book (e.g. Moderní počítačová grafika)
+
: Correctly set up materials for the entire scene (10p)
** use [http://www.rapidtables.com/convert/color/rgb-to-hsl.htm RapidTables] website for online conversion and formulas ([http://www.niwa.nu/2013/05/math-behind-colorspace-conversions-rgb-hsl/ detailed calculation])
+
: HDR environment map (5p)
 +
: Textures used to control at least 4 material parameters (5p)
 +
: Used at least 2 procedural textures (5p)
 +
: Used displacement map (5p)
 +
: Scene logically separated into collections (3p)
 +
: Aesthetics and believability of final renders (5p)
 +
: ''Bonus: Use 2 textures edited/created by yourself. (2p)''
 +
: ''Bonus: Use compositing node editor to create final touches to renders: bloom, color and contrast adjustments, etc. (3p)''
  
-->
+
; Submission
 +
: Before modeling create a folder named "mrt_p2_[your name]" and place all files inside that folder.
 +
: Folder should contain '''ONLY ONE''' blend file and all required resources as well as final renders.
 +
: Create a text file in a folder and write down notes - which models are yours,  which UV coordinates you created, which textures you edited/created, etc, to distinguish what was downloaded and what was made by yourself.
 +
: Pack folder to archive (zip/7z/rar) and send to ''adam.riecicky@fmph.uniba.sk'' with subject "MRT Project 2"
 +
--->

Aktuálna revízia z 12:40, 11. september 2023

Modelling and Rendering Techniques (Course Materials)

Lecture Monday 12:20 M-V

Grading

No make-up exams will be given for missed tests. All the assignments should be turn in by the designated due date. To pass this course all the course requirements must be SATISFACTORILY completed > 30% of each problem set.

What you Need to Pass

  • Attend lessons. One missed +0 points. 2 missed 0 points, 3 missed 0 points, 4 and more is Fx.
  • Project and exercise (mandatory, 50 points).
  • Solve all homework problems (mandatory each one >=30%, 20 points)
  • Pass final term (mandatory, 10 points) You will need to solve several problems discussed during lessons.
  • Pass oral/written exam: (optional, +20 points) If you feel you are better, convince me !
  • Summary
    • Attendance = 0 or -100 (Fx)
    • Homework = +30..9 or +8..0 (Fx)
    • Project = +50..0
    • Final term = +20..0
    • Oral/written exam = +20..0
  • Grades
    • A = 92-100
    • B = 84-91
    • C = 76-83
    • D = 68-75
    • E = 60-67
    • Fx = 0-59

Oral Examination

To the oral examination all the above requirements must be SATISFACTORILY completed.

Materials to read

  • Michael Henle, "A Combinatorial Introduction to Topology"
  • J. O'Rourke, "Computational Geometry in C"
  • IA. T. Fomenko and T. L. Kunii, "Topological Modeling for Visualization"

Useful links


Lesson01 "Human visual system, Illusions"

Lecture notes: pdf, Color theory: pdf

Reading(prepare 3 questions and the core idea of article): R. Ďurikovič and K. Kolchin. Physically-based model of photographic effects for night and day scenes, Journal of Three Dimensional Images, 3D Forum Society, vol. 15, No.4, pages 119-124, 2001. [pdf]

Lesson02 "Photographic Effects, HDR and Tone Mapping"

Lecture notes: pdf

Reading evaluation.

Lesson03 "Three dimensional modeling"

Lecture notes: pdf

Demo animation: R. Ďurikovič, K. Kaneda, and H. Yamashita. Dynamic contour: a texture approach and contour operations. The Visual Computer, 11(6), pages 277-289, May 1995. [pdf]

Lesson04 "Three dimensional transformations"

Lecture notes: pdf

Demo animation: R. Ďurikovič, K. Kaneda, and H. Yamashita. Imaging and modelling from serial microscopic sections for the study of anatomy. Medical & Biological Engineering & Computing, 36(5), pages 276-284, 1998. [pdf]

Lesson05 "Representation of solids"

Lecture notes: pdf

Midterm 1 + questions from the following articles.

Demo animation: Roman Ďurikovič, Silvester Czanner, Julius Parulek and Miloš Šrámek. Heterogeneous modeling of biological organs and organ growth. In book: Alexander Pasko, Valery Adzhiev, and Peter Comninos. LNCS 4889: Heterogeneous Objects Modeling and Applications. Springer Press, Berlin, 2008. [pdf]

Lesson06 "Functional representation"

Lecture notes: pdf

R. Ďurikovič. Growth simulation of digestive system using function representation and skeleton dynamics, International Journal on Shape Modeling, vol. 10, No.1, pages 31-49, World Scientific Publishing Company, Singapore, 2004.[pdf]

Lesson07 "Test (midterm) 2"

Demo animation: Roman Ďurikovič and Zuzana Kúkelová. Sketch-based modelling system with convolution and variational implicit surfaces, IADIS International Journal on Computer Science and Information Systems, vol. 2, No.1, pages 181-188, 2007, ISSN 1646-3692. [pdf]

Lesson08 "Computational topology of polygonal surfaces"

Lecture notes: pdf

Demo animation: Y. Wakabayashi and R. Ďurikovič. Modeling bonsai tree using positional information, Joint Convention Record of Tohoku Chapter of the Electrical and Information Engineers, No. 2I19, Yonezawa, Japan, pages 341, 2002.[pdf]

Lesson09 "Applied computational topology"

Lecture notes: pdf

Solving problems 7P 1~7

Lesson10 "Surface classification via topological surgery"

Lecture notes: pdf

Lesson11 "Surface classification via topological surgery II"

Lecture notes: pdf

Solving problems 8P 1~4

Lesson12 "Aliasing, Antialiasing"

Lecture notes: pdf

Lesson13 "Last lecture"

Final exam!


Exercises

guide: Daniel Kyselica

Thursday at 8:10

Evaluation
50 pts

Assignment

  • Problems from lecture notes: pdf
  • Deadline 6. 12. 23:59

1. Color Theory

Introduction to Color Handouts.

2. Color Spectrum

Computation of RGB values from color spectrium. Handouts
Assigment - Compute RGB Color of Black body at temperature (Deadline 7.10. 10:40)

  • T = choose 3 random values between 1000 and 20 000 K
  • Create program in any programing language or use excel
  • Send corresponding color and RGB values
  • cie-cmf table cie.tsv
  • Use values from table for HDTV

Solution example

3. Blender basics

Introduction to modeling and rendering software Blender

4 Mesh Modelling Fundamentals

  • Trying out mesh edit mode and editing tools
  • Bending and twisting
  • Model chess figure - bishop using mesh modeling teshnique

5 2D Orthogonal Projection

  • creating 3D cube in pygame
  • use of orthogonal projection from 3D to 2D
  • source: projection.zip

6 2D Perspective Projection

7 Ray tracing

8 Ray tracing: multiple object scene =