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How to Improve Image Quality with Ease


When you take photos to record everything near by, however, not all images are in good quality. In most cases, the image qualities are worrying. You need to do more efforts to improve quality of images by third-party photo beautifier software to test and enhance. Moreover, if you want to enlarge photos to print, preserve image quality becomes more important. Thus, you need some photo editors to create special photo effects and enhance image quality with user-friendly interface and easy operation. Just read on the article to get methods to have a qualified image.

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Part 1: Specifications for Image Quality

Image quality is the degree to measure the perceived image degradation, which compares with perfect images. The reason you cannot get quality image can be divided into several aspects. All of image quality factors will work in different degree.

Image Quality

1. Sharpness is influenced by 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 quality image.

Sharpness

2. Noise is visible as film grain and pixel level variation among digital photography. The main cause is that you do not raise ISO up higher, which may decrease quality of images.

Noise

3. Distortion is aberration to curve objects in photos. You may get this trouble when you are using low coast cameras to take photos, like cell phones and low cost DSLR lenses.

Perspective Control

4. You cannot ignore Dynamic range, tone reproduction, contrast, color accuracy and other image quality metrics as well. All the parameters are important to enhance the image quality.

    Tonemap

    5. The improper movement during shooting will decrease image qualities and make the image looks vague or pixelated image. In order to take some moving stuff, it is important to get it at the right time.

    Other factors except sharpness and noise reduction are also exist and should not be look down upon. In addition, be careful to use correct color space from Pro Photo RGB, Adobe RGB to sRGB to enhance image qualities.


    Part 2: Enlarge Photos with high Image quality

    If you have some really nice photos, which you want to turn into large prints, you should remember do not enlarge by “Image Resize”. Or else your images will turn into blurry ones. Actually, the number of megapixels determines the photo scale you can enlarge. Thus, you can use Photoshop to figure out 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 high quality of images.

    In addition, you need to save image quality cannon as a less-compressed TIFF or JPEG files first 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.

    Enlarge Photos


    Part 3: Image Quality Labs – Test Image Quality Metrics

    Being the professional 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 stuffs 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 image quality equipment you want, you can ask for “Product Testing” service to receive texts in details.

    Image Quality Labs


    Part 4: How to enhance image Quality with Quality Enhancer

    In order to enhance image quality, you should remove different noises of the image and increase the sharpness. Whether you need to enhance image quality for the portrait or landscape, RAW files or JPEG, smartphone or camera gear, WidsMob Denoise should always be your first choice to get rid of the noise and enhance image quality.

    Download for Mac Version

    Step 1: Add image into the photo quality enhancer

    Once you download and install the program, you can add some pixelated image or image with low quality to the program. Just take the old image as example, which loss quality from time to time.

    Step 2: Adjust the Sharpness for the image

    In order to get the best quality, you can adjust the important factor ”Sharpness” for image quality. Of course, you can also reduce the noises for the original image if there is some JPEG artifacts or blurry parts.

    Old Noise

    Step 3: Export the image file to social media

    If you are satisfied with the result, you can save the enhanced image to your computer. Of course, you can also export the files to social media websites. It should be quite different from the original.


    Conclusion

    When you want to increase the quality for some images, you should know more about the factors that affect the image quality first. Of course, for some professional images, you can send to Image Quality Labs, use Photoshop to enhance the quality, or WidsMob Denoise to get the best result. If you have any other query about the topic, you can feel free to share more information in the comments.


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Peter Wood
Peter Wood
Peter Wood, a senior editor, focus on photography design and editing software and devices.
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