Bohumír Zámečník

Musical chord dissonance models

Play and synthesize MIDI to audio - easy to use Python/CLI API to FluidSynth.

Archiving ADS-B messages from dump1090.

Machine learning projects, often on audio datasets

Spectral audio feature extraction using time-frequency reassignment

Simple JS Image Slider

Czech name declension to the vocative case for greetings

Amusement park simulation in VRML. University project for the Virtual Reality subject (NPGR012) af MFF UK.

3D print models - 3dprintworld.cz

ML model to classify music instruments from audio - Heroku deployment.

XML Router. A team software project from the university.

Bokeh Laboratory

Shoptet invoice translator (Czech to English)

A service to lay out product barcodes to PDF.

Czech Amateur keyboard layout

Robust and Straight-Forward solution for reading difficult and tricky QR codes within images in Python. Powered by YOLOv8

Halftoning in Python.

Text page dewarping using a "cubic sheet" model

Multi-GPU data-parallel training in Keras

Python tools for NVIDIA Profiler

Python binding to libpoppler with focus on text extraction

Custom HomeBrew formulas

Image whitening (text foreground separation) via median filter

MIREX-style chord labels parser in Python 3 (based on ANTLR)

Insights, project ideas and research questions.

Geometry for computer graphics

Pan and Zoom controller for Processing (P5)

Image processing in Python

Open standard for machine learning interoperability

docTR (Document Text Recognition) - a seamless, high-performing & accessible library for OCR-related tasks powered by Deep Learning.