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fa2000      

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发表于 2013-4-11 23:46:25 |显示全部楼层
本帖最后由 fa2000 于 2013-4-11 23:48 编辑

Photoshop Tutorial: How To Create A Circle PolyoramaHome » Tutorials » Exclusive Photoshop Tutorials » How To Create A Circle Polyora...



Circle Polyorama are cute, tiny 'planets' made of a  photographic panorama.
In this tutorial we're going to make such a polyorama with a bunch of photos. It is pretty basic and works for photoshop CS and over.


End result:


Author:
1.jpg


Views: 68521
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Practice tutorial

Tags:panoramaplanetpolyorama

3.jpg




Step 1The first thing you'll need is a 360 degree panorama. This is made by using a camera on a
tripod and shoot. Then rotate the camera a  bit and take the next shot until you have images
covering 360 degrees or more.

More info on panos can be found here:
http://augusteo.com/2009/05/06/t ... y-part-1-the-photo-
shooting/


Step 2In this step we will use Photoshops built in panorama stitcher, Photomerge.
To open Photomerge go through File-> Automate -> Photomerge.



Step 3When Photomerge is open choose "browse" and go to the folder your image is in. then select

the first image in the pano, hold shift and press the last one. this selects all the photos between
the first and the last image. To deselect one or more images hold CTRL and press the image you
want to  select/deselect.


Step 4The images will line up in the list ready to be stitched. Check "Auto", "Mix images" and
"Geometric distortion correction"
Then hit "OK"


Step 5This will take some time (a lot if you have a slow/busy computer or a panorama that is hard to make for Photoshop) So don't try this at home (if you are busy or don't have time)


Step 6This is what you should come up with. (There will be separate layers and layermasks for every single image.)
i merged them though.



Step 7Now you have to crop the panorama into only a 360 degree one, or else you end result will  look like...crap... If you have a panorama that is less then 360 degrees make sure the start and end of the image looks the same and fits "into" each other.


Step 8Now you'll open "image size" image -> imagesize (or Ctrl+alt+i)
Make sure "keep proportions" are unchecked. Then insert the height number into the length one. This will give you a complete squared image (that looks like crap)


Step 9Now rotate the image 180 degrees, image-> image rotation -> 180. You'll now have an crappy looking upside down image. So get ready for magic.


Step 10The magic comes when you play around with the image coordinates (it sounds more fancy then it really is)
This is made by going into filters -> distortion -> polar coordinates.


Step 11 Make sure "rectangular to polar" is checked. Then hit OK and BOOM!


Step 12Welcome to my world


Step 13This is what i came up with after some cloning work and color corrections.
Try it out and show me your results! Good luck!




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fa2000      

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发表于 2013-4-11 23:49:44 |显示全部楼层
英文版的看不懂吧,来个翻译版本的
http://tieba.baidu.com/p/2249575108
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进士

发表于 2013-6-30 21:54:49 |显示全部楼层
楼主很有耐心和爱心,谢谢分享
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发表于 2013-7-19 17:15:19 |显示全部楼层
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影像中国主任版主

发表于 2015-5-23 09:23:21 |显示全部楼层
{:soso_e179:}
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发表于 2015-11-20 16:03:21 |显示全部楼层
哎呀,看不懂啊
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