R5911443 /02 UDM64Image 7-7: Effect of sharpness adjustHow to adjust1. In the main menu, select Image → Sharpness.Image 7-8: Image menu — Sharpness2. Use the ◄ or ► key to change the sharpness until the desired value is reached.Image 7-9: Sharpness slider3. If necessary, use the ▲ or ▼ key to select the other image adjustment options.7.3 Adjusting the gamma correctionAbout gamma correctionGamma correction is an image quality enhancement function that offers a richer image by brightening thealready darker portions of the image without altering the brightness of the brighter portions (contrast feelingenhanced).How to adjust1. In the main menu, select Image → Gamma.GUI – Image
