All these tools are designed to restore all such images. SmartDeblur is a great freeware to fix blurry images. Written in C++ using Qt 4.8. An algorithm based on several deconvolution technics ...

JPG files exist as one of the leading imaging formats in the market since users store their personal and business photographs ...

Lens Blur automatically applies a blur amount of 50. The photo in the example above didn ... to see the areas it misses and try to paint and fix them with the Refine options.

Read: Fix Blurry Fonts or Poor Display Scaling in Office Programs. A Blur definition is to make something unclear and less distinct. Individuals would use the blur effect in image editing programs ...