Lecture
This lecture covers the implementation of an OCR program in C to recognize numbers in a sudoku box. The lecture explains the process of reading pixel values from a binary file, simplifying image analysis, and determining the number in the sudoku box. It also discusses concepts like bitwise operations, image organization in memory, and file handling. The instructor provides insights on comparing pixel values, shifting bits, and optimizing file size. Students will learn about 2D convolution, integer representations, and practical coding techniques for image processing.