Revolutionize document scanning with Simple Thresholding for crystal-clear digital images!
The article compares three methods to improve the quality of digital images from scanned documents: Simple Thresholding, Adaptive-Gaussian Thresholding, and Otsu Binarization. The Simple Thresholding method shows the best quality with the lowest Mean Squared Error (MSE) and the highest Peak Signal-to-Noise Ratio (PSNR) values. The other two methods, Adaptive-Gaussian Thresholding and Otsu Binarization, have higher MSE and lower PSNR values compared to Simple Thresholding.