- Computer Vision Research Engineer2016 - PRESENTBlue Vision Labs
- Developed a TypeScript/Python pipeline using the Amazon stack—processing tons of data with S3, computing on E2, and storage with PostgreSQL.
- Coded optimized Three.js (JavaScript) and the WebGL viewer—showing millions of objects in the browser.
- Analyzed and optimized SQL queries over a large PostgreSQL database.
- Dug into the SLAM system and adapted various open-source projects for internal usage, mostly using C++.
- Reconstructed a dense point cloud; also did the comparing and tweaking (Python/C++).
Technologies: C++, Python, ES6, PostgreSQL, WebGL - Research and Development2014 - 2016Photoneo
- Designed and wrote C++ highly optimized firmware for a 3D camera.
- Wrote core computer vision algorithms in CUDA on Tegra TX1 in the firmware.
- Designed and wrote a Qt user interface for a 3D camera.
- Helped the Bonjour/Avahi network to discover connected devices; also designed and implemented the API and aided in the communication between the driver and firmware.
- Created Gazebo physics simulations of bin-picking.
- Designed the multi-platform (Ubuntu, Windows), built it (CMake), and deployed it (CPack installers).
- Wrote the C++ programming for a real-time 32-bit Teensy microchip controlling mirror.
- Designed and implemented various real-time APIs using C#, ROS, C++, and Halcon.
Technologies: C++, Python, CUDA, ROS - Scala Developer2014 - 2015Avitech GmbH
- Designed a large import/export system.
- Tackled various challenges that originated in the above project like how to make an easier, less error-prone system with lots of branches.
- Came up with ideas how to reduce the amount of manual work by abstraction and parsing the XML to Scala objects automatically.
- Wrote nice, full-test covered Scala code.
- Gained hands-on experience with smooth, pure, functional code.
Technologies: Scala - C++ Developer2014 - 2014EvenPixel
- Implemented C++ parallelization of hidden Markov models.
- Worked with machine learning-decision trees.
- Wrote Python scripts for preprocessing data.
- Worked with machine learning training.
Technologies: C++, Python
Filip Sladek
London, United Kingdom
Member since May 21, 2016
Filip is passionate about anything related to computer vision and machine learning. These include bottom-up projects from image sensor design to firmware, driver, control up to mobile-client and server-side video processing, visual odometry, SLAM, machine learning, augmented reality and large scale distributed systems on top of it.
Filip is now available for hire
Portfolio
- Blue Vision LabsC++, Python, ES6, PostgreSQL, WebGL
- PhotoneoC++, Python, CUDA, ROS
- Avitech GmbHScala
Experience
- Augmented Reality, 3 years
- C++, 3 years
- OpenCV, 3 years
- Simultaneous Localization & Mapping (SLAM), 3 years
- Python, 3 years
- Neural Networks, 1 year
- ECMAScript (ES6), 1 year
- WebGL, 1 year
Availability
Part-time
Preferred Environment
C++, Python, ES6
The most amazing...
...was working in a team of 4 implementing a complete real-time AR app —API, web app, iPhone app, and preprocessing tons of data (C++, Node.js, Amazon Cloud).
Employment
Experience
- OpenCV CUDA Contribution (Development)https://github.com/opencv/opencv/pull/6346
I transferred to OpenCV an open-source computer vision library CUDA box filter for CV_32FC1.
Skills
- LanguagesECMAScript (ES6), C++, JavaScript, TypeScript, Bash, Scala, SQL, Python, C#, Java, Swift
- Libraries/APIsOpenCV, WebGL, PCL, OpenGL, React, Google API, VTK, REST API, Vue.js
- ToolsGit, CMake, Halcon, MATLAB, Jenkins
- ParadigmsAugmented Reality, Concurrent Programming, Agile Software Development, Functional Programming
- PlatformsCUDA, Arduino, Linux, AWS EC2, Windows
- OtherPoint Clouds, Simultaneous Localization & Mapping (SLAM), Random forests, ROS, Bonjour, Ceres, Neural Networks, ARM
- FrameworksMachine Learning, Qt, Boost, Express.js, Django
- StorageAWS S3, PostGIS, PostgreSQL, AWS RDS
Education
- Master's degree in Algebra and Math Structures2013 - 2015Comenius University—Faculty of Mathematics, Physics and Informatics - Bratislava, Slovakia
- Ph.D. (withdrawn) in Mathematics2013 - 2014Mathematical Institute, Oxford University - Oxford, UK
- Bachelor's degree in Math and Computer Science2010 - 2013Comenius University—Faculty of Mathematics, Physics and Informatics - Bratislava, Slovakia
