In order to increase the sharpness of the photo only need make a few clicks of your mouse.
Downloadable in Photoshop blurred image to be improved by enhancing the clarity of the contour.
Next, create a duplicate layer by clicking on the layers panel, para .
Settings performed on the newly created layer and not on the original image.
Now go to menu Image-Adjustments-Desaturate to Desaturate the photo.
Then in the filter menu Filter-Other-Highpass and set the radius about 1 – 2 pixels.
For each image, this value will vary.
Click ОК and set the layer blend mode to Overlay. It’s possible to reduce the sharpness by putting, for example, the Opacity instead of 100% to 50-70%.
When the desired sharpness is obtained, keep the layers: Layer-Flatten Image.
The final result:
Often there are cases when you need to improve the quality of scanned document: remove dash, unnecessary lines, align, color, etc., we can do It….
Scan the document, save it in a graphic format that you will need (jpeg, tiff).
Take the tool the Eyedropper Tool and select on document dark area of the image. In the black-and-white documents you need to take a dark gray color.
Next create a layer Layer-New-Layer, take the Paint Bucket tool and fill the new layer with the color that was chosen previously, i.e., gray…
The blending mode of the top layer change on . If you realize that you have chosen a darker color than you need – don’t worry-you can reduce the opacity to the desired value, for instance 50-60%. Most importantly, the details of the document such as text and the print remained clear. Or better second option is to fill the lighter the color of the top layer, which is too long. Only need to select the eyedropper lighter color and fill the document. As it is described just above…
All unnecessary dash, stripes, squiggles, etc. can be removed with Eraser Tool, but you need to wash by itself on the bottom layer – layer of the document that we need to fix.
When the highlights are ready, go ahead and go to menu . We do this to ensure that the document was not grey, and white…
Now the most important thing! Go to .
In the following lessons I’ll disassemble the tool . Now we need to know one thing – the bottom is a dark color, the top is white. We need to lighten the document, but!!! do not overdo it, the letters should be read as in any document.
All our work is needed only in order to align the color of the document and to give it a neat appearance.
The document is ready!