Remove Fringes Around Trees During Sky Swap! Tutorial
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Date: 2022-07-19
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Comments and reviews: 20
Anduril
The problem of fringing occurs because of the wave properties of light and the diffraction that happens when light bends around edges. If light photons behaved only as particles, shadows would be hard and there would be no fringing, but photons also behave as waves and waves bend around solid objects, like branches of a tree. Any efforts to remove these fringes actually shrinks the size of the object, as can be seen in this tutorial when the fuzziness is increased. In scientific applications, such as astronomy, complex mathematical algorithms are used to reconstruct the object underneath the diffraction. Diffraction limits the resolving power of magnification of microscopes, telescopes, and very long telephoto lenses. In the end, there is no free lunch.
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The problem of fringing occurs because of the wave properties of light and the diffraction that happens when light bends around edges. If light photons behaved only as particles, shadows would be hard and there would be no fringing, but photons also behave as waves and waves bend around solid objects, like branches of a tree. Any efforts to remove these fringes actually shrinks the size of the object, as can be seen in this tutorial when the fuzziness is increased. In scientific applications, such as astronomy, complex mathematical algorithms are used to reconstruct the object underneath the diffraction. Diffraction limits the resolving power of magnification of microscopes, telescopes, and very long telephoto lenses. In the end, there is no free lunch.
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Sergio
I've been working with Photoshop since the last year and I must say that thanks to this video, you changed my vision from Sht, I have to select trees again! to I cannot wait to select trees again to apply this method. That part when you use gaussian blur to get rid of the defined color in the background is really clever and just blew my mind. Kudos for this!
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I've been working with Photoshop since the last year and I must say that thanks to this video, you changed my vision from Sht, I have to select trees again! to I cannot wait to select trees again to apply this method. That part when you use gaussian blur to get rid of the defined color in the background is really clever and just blew my mind. Kudos for this!
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Daniela
Very interesting tutorial, not that simple to make with all the images that have trees and we want to change the sky. I find this technique a bit complex to use when you have more than one tree on an image. Is there any other way to get rid of those fringing lines (sorry Im spanish, therefore english is not my first language) thanks Amesh!
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Very interesting tutorial, not that simple to make with all the images that have trees and we want to change the sky. I find this technique a bit complex to use when you have more than one tree on an image. Is there any other way to get rid of those fringing lines (sorry Im spanish, therefore english is not my first language) thanks Amesh!
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Emma
Between 4-5 minutes in, why do you do the masking in 2 separate times and not take the color eyedropper tool plus for both the blue sky up high and the whiter sky down low, and select the whole area? What am I missing? What gap do I have in my Photoshop knowledge, or can one do it all in one step? Thank you for a fantastic tut as always!
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Between 4-5 minutes in, why do you do the masking in 2 separate times and not take the color eyedropper tool plus for both the blue sky up high and the whiter sky down low, and select the whole area? What am I missing? What gap do I have in my Photoshop knowledge, or can one do it all in one step? Thank you for a fantastic tut as always!
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Biswajit
Your tutorials are superb. Could you please do a tutorial on how to import an image from Adobe Camera Raw to PS as a Smart Object and then make changes in the size and composition of the image WITHOUT using the cropping tool, so that the edited image retains the original resolution and detail. Many Thanks.
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Your tutorials are superb. Could you please do a tutorial on how to import an image from Adobe Camera Raw to PS as a Smart Object and then make changes in the size and composition of the image WITHOUT using the cropping tool, so that the edited image retains the original resolution and detail. Many Thanks.
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Vattanak
God will bless you, you share the good things with people without hiding little details. I've seen many guys trying to get views by teaching Photoshop; however, they're trying to be faster in order skip little points just to hide little details from us. You're a great man sir!
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God will bless you, you share the good things with people without hiding little details. I've seen many guys trying to get views by teaching Photoshop; however, they're trying to be faster in order skip little points just to hide little details from us. You're a great man sir!
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IndianBlitz
Oh my God! You have really grown big. That innocent boy, just starting off is now a confident man and it shows. All the best, may you achieve bigger success. Keep improving, keep learning and keep sharing your knowledge
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Oh my God! You have really grown big. That innocent boy, just starting off is now a confident man and it shows. All the best, may you achieve bigger success. Keep improving, keep learning and keep sharing your knowledge
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gabriel
Everytime this guy edits something, I be like damn thats fine! It looks realistic!
Him: But, as we see here, this looks unrealistic. So we need to change the.
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Everytime this guy edits something, I be like damn thats fine! It looks realistic!
Him: But, as we see here, this looks unrealistic. So we need to change the.
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Minh
Me at 10: 05: Nice! Looking good! I'm a Photoshop god! Let's save the file!
PiXimperfect: The tree needs some more editing! It's not looking as real!
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Me at 10: 05: Nice! Looking good! I'm a Photoshop god! Let's save the file!
PiXimperfect: The tree needs some more editing! It's not looking as real!
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Tabassum
Helo sir ap urdu me video bnaenge to hmare lye samajhna easy rahega or ap bht fast step dikhate ho is clearly smj nh ata please note it.
Thanks,
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Helo sir ap urdu me video bnaenge to hmare lye samajhna easy rahega or ap bht fast step dikhate ho is clearly smj nh ata please note it.
Thanks,
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Da5id
Thanks so much for showing me new ways of doing things
Quick question - what about select and mask with decomtaminate colors?
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Thanks so much for showing me new ways of doing things
Quick question - what about select and mask with decomtaminate colors?
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EnVision
just for your info, your my favorite photoshop tutorial guy! Your knowledge of editing is amazing, thank you! from Texas
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just for your info, your my favorite photoshop tutorial guy! Your knowledge of editing is amazing, thank you! from Texas
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Stone
You are a Photoshoper animal sorry I learn alot from you n your English is perfect from that side clearly understanding
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You are a Photoshoper animal sorry I learn alot from you n your English is perfect from that side clearly understanding
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Mustafiz
Super cool and super complicated to remember all these steps but really an amazing video and Mr. Dinda is a genius.
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Super cool and super complicated to remember all these steps but really an amazing video and Mr. Dinda is a genius.
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Devraj
You are awesome brother! Here I'm requesting you to make videos on Render functions and uses of it in photoshop.
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You are awesome brother! Here I'm requesting you to make videos on Render functions and uses of it in photoshop.
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Su
this lesson is hundred dollars valuable but you just teach it as free video! you are awsome! thx for those videos!
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this lesson is hundred dollars valuable but you just teach it as free video! you are awsome! thx for those videos!
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Kz
The more i watch your videos the more i find you attractive but I am really learning a lot (photoshop) thanks much
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The more i watch your videos the more i find you attractive but I am really learning a lot (photoshop) thanks much
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Robert
I love your videos. but dude. you can save Video but you say InWert for invert. I have faith you can do it!
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I love your videos. but dude. you can save Video but you say InWert for invert. I have faith you can do it!
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Dorota
You are wonderful! Yet chech Tour audio in this video, something was wrong with Tour voice severeal Times.
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You are wonderful! Yet chech Tour audio in this video, something was wrong with Tour voice severeal Times.
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wildwolf
My dude looks like the supervillain alternate skin for Major Monogram.
Pretty good at photoshop tho.
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My dude looks like the supervillain alternate skin for Major Monogram.
Pretty good at photoshop tho.
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