How sharpening filter is used to sharpen an image?

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1. What happens if an astronaut throws up in their helmet? What happens if an astronaut throws up in their helmet? However, as astronaut Mike Mullane has said in his biography, it could be fatal - particularly if the astronaut was spacewalking. The vomit could smear the inside of the helmet, blinding the astronaut. And because it could not be removed,...
2. How do you remove noise from an image in Python? How do you remove noise from an image in Python? Mean Filter The mean filter is used to blur an image in order to remove noise. It involves determining the mean of the pixel values within a n x n kernel. The pixel intensity of the center element is then...
3. Has anyone been in a Blackhole? Has anyone been in a Blackhole? Fortunately, this has never happened to anyone — black holes are too far away to pull in any matter from our solar system....
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5. What is Jamaica’s famous food? What is Jamaica's famous food? Ackee and codfish, or ackee and saltfish as it is more popularly known, is Jamaica's national dish. It is made with the ackee fruit, which was imported to this region from Ghana in Africa by slaves in this territory....
6. What’s a Red Stripe? What's a Red Stripe? Definition of red stripe : any of several diseases of plants marked by reddish stripes or streaks: such as. a : a decay of timber caused by a pore fungus (Polyporus vaporarius) and characterized by red or brown streaks....