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blurring the back ground in Elements 12
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Nov 15, 2015 22:42:02   #
lovelylyn Loc: Fort Wayne, IN
 
I took some pics at a birthday/proposal party the area I shot in was small. Subjects were standing close to the wall with plastic decorations on it. THe pics are ok but the backgroud needs to be blurred. Is there a way to do it if so how?

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Nov 15, 2015 22:46:54   #
BHC Loc: Strawberry Valley, JF, USA
 
lovelylyn wrote:
I took some pics at a birthday/proposal party the area I shot in was small. Subjects were standing close to the wall with plastic decorations on it. THe pics are ok but the backgroud needs to be blurred. Is there a way to do it if so how?

Yes, it can be done, depending on what effect you are trying to achieve and how much work you are willing to do.

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Nov 15, 2015 22:51:05   #
fantom Loc: Colorado
 
lovelylyn wrote:
I took some pics at a birthday/proposal party the area I shot in was small. Subjects were standing close to the wall with plastic decorations on it. THe pics are ok but the backgroud needs to be blurred. Is there a way to do it if so how?


Select the areas you want to blur and then go to filters, blur and use the guassian blur filter.

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Nov 16, 2015 04:25:52   #
Leicaflex Loc: Cymru
 
Have a look at:

http://www.youtube.com/watch?v=RlYdUWn5Kx0

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Nov 16, 2015 09:39:30   #
wotsmith Loc: Nashville TN
 
lovelylyn wrote:
I took some pics at a birthday/proposal party the area I shot in was small. Subjects were standing close to the wall with plastic decorations on it. THe pics are ok but the backgroud needs to be blurred. Is there a way to do it if so how?

I am not familiar with photoshop elements, but in photoshop it can be done and I do it all the time. May take 30 plus minutes per photo.
First mask out the subject, I use a photoshop plugin from topaz to make that quicker and easier, then in a layer of the original photo. Darken and blur that layer, then use content aware fill or cloning to remove the subject or at least the outside edge of the subject. (keeps the edges from looking funny when you remerge layers) You can also remove any objectional objects from the background at the same time. I use gaussian blur. Then merge layers and voila! Or you can completely change the background and substitute a different sky or background once you have done the work of masking.
I took an internet class on masking to learn how to do this.
If you have questions, send a PM and I'll try to help

You can also make a gradient with the blur like in the street vender photo so that the pavement infront of the subject is not so blurred and the background is more blurred. On the blue mosque photo the entire background was replaced with a night photo I shot in New Mexico.


(Download)


(Download)


(Download)

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Nov 16, 2015 09:40:21   #
wotsmith Loc: Nashville TN
 
lovelylyn wrote:
I took some pics at a birthday/proposal party the area I shot in was small. Subjects were standing close to the wall with plastic decorations on it. THe pics are ok but the backgroud needs to be blurred. Is there a way to do it if so how?

I am not familiar with photoshop elements, but in photoshop it can be done and I do it all the time. May take 30 plus minutes per photo.
First mask out the subject, I use a photoshop plugin from topaz to make that quicker and easier, then in a layer of the original photo. Darken and blur that layer, then use content aware fill or cloning to remove the subject or at least the outside edge of the subject. (keeps the edges from looking funny when you remerge layers) You can also remove any objectional objects from the background at the same time. I use gaussian blur. Then merge layers and voila! Or you can completely change the background and substitute a different sky or background once you have done the work of masking.
I took an internet class on masking to learn how to do this.
If you have questions, send a PM and I'll try to help

You can also make a gradient with the blur like in the street vender photo so that the pavement infront of the subject is not so blurred and the background is more blurred. On the blue mosque photo the entire background was replaced with a night photo I shot in New Mexico.


(Download)


(Download)


(Download)

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Nov 16, 2015 12:17:19   #
cjeisch
 
Isolate the subject with the selection tool. (marching ants ) Then go to Select and then go to Inverse Then go to Filter and choose Blur and then Gausian Blur. You can adjust the amount of blur with the slider.

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Nov 16, 2015 17:42:04   #
photoman022 Loc: Manchester CT USA
 
cjeisch wrote:
Isolate the subject with the selection tool. (marching ants ) Then go to Select and then go to Inverse Then go to Filter and choose Blur and then Gausian Blur. You can adjust the amount of blur with the slider.


:thumbup: what he (or she) said! it works!

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Nov 16, 2015 21:55:02   #
35B Loc: Australia
 
Hi LL,
one way is to duplicate the layer, use gaussian blur on that layer-adj to suit, select eraser tool and paint out blur to reveal sharp image below.

regards
35B

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Nov 17, 2015 01:24:58   #
BHC Loc: Strawberry Valley, JF, USA
 
Lyn, whichever of the suggested methods you choose to use (both can be equally effective), be careful with the feathering of the blurred areas into the sharp areas to avoid a "cut and paste" appearance. I believe most programs call this the threshold.

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Nov 17, 2015 09:30:05   #
lovelylyn Loc: Fort Wayne, IN
 
fantom wrote:
Select the areas you want to blur and then go to filters, blur and use the guassian blur filter.


thanks fantom. I tried the guassion blur filter the background looked great the edges of my subjects not so great. I need to do this when I'm not tired, its very tedious trying to correct the edges.

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Nov 17, 2015 11:08:11   #
wotsmith Loc: Nashville TN
 
I would be surprised if you can get good edges just erasing the blurred layer over the subject. I think masking is the only way to get really good edges. Masking is fun and easy once you take the plunge to do it. Topaz remask 5 makes things like hair and trees much easier to do well compared to photoshop.

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Nov 18, 2015 17:22:38   #
joe west Loc: Taylor, Michigan
 
lovelylyn wrote:
I took some pics at a birthday/proposal party the area I shot in was small. Subjects were standing close to the wall with plastic decorations on it. THe pics are ok but the backgroud needs to be blurred. Is there a way to do it if so how?


i believe you set camera at F25 it will blurr background

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Nov 18, 2015 22:57:23   #
BHC Loc: Strawberry Valley, JF, USA
 
joe west wrote:
i believe you set camera at F25 it will blurr background

Methinks you've missed the point - the decimal point. Try 2.5!

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Nov 18, 2015 23:08:21   #
Bill_de Loc: US
 
One way to make it a gradual transition is with the history brush. Blur the entire image more than you want, take a snapshot, go back to the original image.

Check the box next to the snapshot and use the history brush to paint the blur into the image. Use a higher percentage of opacity the further away from the subject.


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