Color Temperature-Based White Balance Processing MATLAB Program

This is an efficient MATLAB program for performing white balance processing based on color temperature estimation. Through this implementation, you can effectively eliminate color casting in photographs, making them appear more realistic and natural. The program features a user-friendly interface that allows you to easily import and process your images without requiring any coding knowledge. The algorithm employs sophisticated color temperature estimation techniques to automatically adjust RGB channel gains, ensuring accurate color reproduction. Key functions include automatic white point detection, color temperature calculation using Robertson's method or similar approaches, and channel-wise correction based on the estimated color temperature. The implementation demonstrates high accuracy in color correction and offers rapid processing speeds through optimized matrix operations and vectorized computations. This ensures you can complete white balance adjustments quickly and conveniently while maintaining professional-grade results. The program handles various image formats and includes error checking for robust operation.