Worked on the postechDNN/postechDNN repository over a two-month period, focusing on refining the GUI camera control for the PDDNN demo and improving the reliability of data processing workflows. Applied C++ and computer vision techniques to refactor camera settings logic, enhancing the input file creation process and convex hull point selection for more consistent demo runs. Addressed a preprocessing bug in the DDNN_Demo by correcting distance calculations and sorting logic, which improved data handling accuracy and reduced edge-case failures. Emphasized maintainability and traceability through targeted, auditable commits, leveraging skills in algorithms, data structures, and GUI development throughout the project.