How to Improve Image Quality with AI Algorithms Easily [Simple Guide]
Last Updated on October 6, 2022 by Peter Wood
When you take photos to record everything nearby, not all images are good quality. Because of the light, ISO, device, and other related factors, you might get an excellent shot with poor quality. What should do you to improve the image quality easily, especially when you are a beginner? Is there a method to improve image quality with similar file size? If you want to enlarge photos to print, preserving image quality becomes severe. Thus, you need some photo editors to create photo effects and enhance image quality with a user-friendly interface and easy operation. Just read the article to get methods to have a qualified image.
Part 1: 2 AI Methods to Improve Image Quality Automatically
Method 1: Upscale the Image Resolution to Improve Image Quality
When you need to fix the blurriness and improve the image quality, the AI image upscaler is the optimal choice. There are dozens of online tools that declaim to upscale the original photo quality to 8x or 10x. But when you need to use stable and workable ones, WidsMob ImageConvert is the optimal choice to upscale the photo resolution with AI algorithms. It supports up to 3000 px by 3000 px photos with 4x the original file size. Moreover, there is no limitation on the output file size.
1. Provide 3 different super AI image upscale resolutions to improve the quality.
2. Resize the photos, add frames, and apply text/image watermarks within a batch.
3. Custom and apply the image resizing and improve the photo quality in one click.
4. Convert photos to WebP or AVIF with a much smaller size for printing.
Step 1: Once you have downloaded WidsMob ImageConvert, you can launch the program on your computer. Click the Open button from the File menu to import the photos. When you need to add more, you can click the Plus button to upload more images for upscaling.
Step 2: Select the desired photos and double-click to enter the editing window, you can click the AI Super Resolution button in the upper right corner to improve the image quality. Choose the 4X option from the Scale Mode menu before clicking the Apply button.
Step 3: To preview the upscaled image, you can simply click the Actual Size button in the bottom left corner, which provides much more details compared to the original image. Just click the Save As button and name the improved image to export it to the destination folder.
Method 2: Tweak Noise, Sharpness, and Contrast to Enhance Image Quality
It should be hard to recover all details with the AI image upscaling. To enhance image quality, you can also reduce the image noises, adjust the contrast/sharpness, and even touch up the photos. If you were a beginner, WidsMob AI Retoucher should always be your first choice to remove the noise and enhance image quality. Moreover, you can also apply the AI Retouch features to reduce noise, recover lowlight, and remove haze accordingly. It has a whole series of adjusting features to tweak the sharpness, exposure, contrast, and temperature for RAW files, JPEG, WebP, HEIC, AVIF, and other files.
1. Improve image quality with enhancement, color adjustment, and noise reduction.
2. Provide AI Retouch with noise reduction, lowlight recovery, and haze removal.
3. Apply multiple filters, such as soft light, old photo, dark light, and super B/W.
4. Combine the different methods to improve image quality with optimal effects.
Step 1: Once you download and install WidsMob Retoucher, you can add some pixelated images or images with low quality into the program. Of course, you can also drag-n-drop the desired images for a batch process. Double-click the image to edit the photos accordingly.
Step 2: Go to the AI Retouch menu on the left, you can find 3 different AI methods to improve the image qualities, including Lowlight Recovery, Noise Reduction, and Haze Removal. It enables you to fix JPEG artifacts, haze images, or even blurry photos automatically in one click.
Step 3: When you need to adjust the details of the image quality, you can head to the Adjust menu to choose the different options, such as the Sharpness option under the Enhancement tab to enhance the quality. Of course, you can reduce the noises for the original image with chrominance and luminance.
Step 4: Moreover, you can apply other image filters and effects to get a satisfactory result. If you are satisfied with the result, you can save the enhanced image to your computer. Of course, you can click the Save As icon in the upper left corner to export the files to social media sites.
Part 2: Specifications for Image Quality
Image quality is the degree to which measures the perceived image degradation, which compares with perfect images. The reason for not getting a quality image can divide into several aspects. All image quality factors will work to different degrees.
1. Sharpness is influenced by the lens and sensor. If you over-sharpness your photography, the image will be fake. In most cases, cameras with high resolution only need a minimal amount of sharpness to preserve a quality image.
2. Noise is visible as film grain and pixel-level variation in digital photography. The cause is that you do not raise ISO higher, which may decrease the quality of images.
3. Distortion is an aberration to curve objects in photos. You may get into this trouble when using low-cost cameras to take pictures, like cell phones and low-cost DSLR lenses.
4. You cannot ignore Dynamic range, tone reproduction, contrast, color accuracy, and other image quality metrics as well. All the parameters are severe to enhance the image quality.
5. Improper movement during shooting will decrease image qualities and make the image looks vague or pixelated. If you want to take some moving stuff, you need to get it at the right time.
Other factors besides sharpness and noise reduction are existed and should not look down on. In addition, be careful to use correct color space from Pro Photo RGB, Adobe RGB to sRGB to enhance image qualities.
Part 3: Enlarge Photos with high Image Quality
If you have some great photos and want to turn them into large prints, you should not enlarge them by Image Resize. Or else your images will turn into blurry ones. The number of megapixels determines the photo scale you can enlarge. Thus, you can use Photoshop to check the degree of image qualities for large prints. You should find the dimensions of the image first. And then multiply the height and width, divide with and high image quality dimensions by 300. After that, get a scanner to enlarge prints to preserve the high quality of images.
In addition, you need to save image quality cannon as less-compressed TIFF or JPEG files before scanning. It is easy to get image quality in large prints. All in all, no matter which prints you want to DIY, like photo books or something similar, be sure to make images in high resolutions to get gorgeous photos.
Part 4: Image Quality Labs – Test Image Quality Metrics
Being the authoritative institution for over 15 years, Image Quality Labs provides image qualities metrics of digital cameras. This quality image testing facility locates in Research Triangle Park with a 7,000-acre development home. It employs over 39,000 full-time high-tech staff and approximately 10,000 contract employees.
The Image Quality Labs use industry-standard image quality analysis and metrics to provide subjective assessments. You can read the test report about digital image quality testing directly. If you cannot get the image quality equipment you want, you can ask for a Product Testing service to receive texts in detail.
When you want to improve the image quality, you can learn more about the factors that affect the image quality beforehand. For some professional photos, you can send them to Image Quality Labs or choose the AI photo editors, such as WidsMob ImageConvert or WidsMob Retoucher to get the optimal photos.