If you find that images you have scanned are distorted, the first step is to ensure that your scanner is in proper working order. If your scanner is not set up correctly, it can cause distortions on your scanned images. If the device itself is working properly, there are several steps you can take to try and fix the issue:
1. Adjust your scanner settings. Depending on the make and model of your scanner, there may be a few different settings you can adjust to help reduce distortion. Some scanners may allow you to adjust the brightness or contrast, while others may enable you to adjust the dpi (dots per inch). Experiment with different settings to see what works best for your particular scanner and the images you’re scanning.
2. Try de-skewing the image. De-skewing is a process used to remove any angles in an image that may be causing distortion. This can be done easily in most image editing programs.
3. Use corrective software. If neither of the above methods work, there are several specialized correction software packages available that can help you fix distorted images. These packages analyze the images to identify areas where they’re distorted and then fix them automatically.
4. Scan at a higher resolution. If you find that the scanned images are blurry or have too much noise, try scanning them at a higher resolution to reduce these issues. A higher resolution also allows you to enlarge images without sacrificing quality.
5. Take multiple scans of the same image. If one scan isn’t providing you with satisfactory results, take multiple scans of the same image and experiment with different settings. This will help you determine which settings produce the best results.
The above methods can help you fix distorted images you’ve scanned, although it may take some trial and error to achieve the desired results. If none of these methods work for you, contact the manufacturer of your scanner for assistance.