Today I with Vesko Kolev started a new project: writing a C# book in Bulgarian for beginners that covers the fundamental concepts of computer programming, data structures and algorithms as well as object-oriented concepts, high-quality programming code and problem solving. The book is titled “Introduction to Programming with C#” and will be based on its

Today I had a technical talk at OpenFest 2009 along with my colleague Vesko Kolev. We presented the OCR technologies and the open source OCR engine Tesseract. I demonstrated hot to download and compile tesseract, how it works, when it recognizes text correctly and when it fails and how to train it in a new