Machine Perception and Image Processing (Labs)

The subject introduces students to digital image processing and machine perception and algorithms.

Lab schedule

This course assumes basic knowledge of the python programming language.

Week	Topic	Presetation
1	Introduction to OpenCV in Python	OpenCV.ipynb
2	Histogram, histogram equalization, histogram matching	histograms.ipynb
3	Continuation
4	High Dynamic Range (HDR)	HDR.ipynb
5	Continuation
6	Segmentation	segmentation.ipynb
7	Continuation
8	Image restoration	Image Restoration.ipynb
9	Continuation	FourierTransformation.ipynb
10	Morphological operations	Morphological Operations
11	Continuation
12	3D vision and deep maps	point cloud - processing clustering
13	Continuation
14	Consultation

Setting up your environment

Python 3.9 was used for developing all the jupyter notebooks, however, every python > 3.8 should be fine.

Windows

Suppose you clone this repository using git clone into path C:\Users\username\source\mpip and you already have python interpreter installed on your computer. First you need to go to projects repository, for example after opening command line you can see something like this:

PS C:\Users\username> 

Use command cd source\mpip to get into our project folder and create virtual enviroment:

python -m venv .venv

Note that .venv is my prefered convention for naming python virtual environment, you can use your own name (frequently used are .env, env, venv and even ENV)

Activate your python environment:

.venv\Scripts\activate

If you encounter execution policy problems, see this stackoverflow thread. You should see something like this in your command line:

(.venv) PS C:\Users\username\source\mpip>

Now we need to install all dependencies used in this project, we already prepared everything you need in text file requirements.txt, simply run:

pip install -r requirements.txt

Note, that if you need some special library, feel free to install it into your virtual enviroment using pip install <package> or if you need specific version use pip install <package>==<version>.

You are ready to go.

Authors

• Václav Hlaváč - Main architect, lectures, labs - ---
• Cyril Oswald - Initial work, labs - redeemer-zz
• Adam Peichl - Initial work, labs - LockeErasmus