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Thread: My first attempt to ptGUI 7.7 with Enfuse

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atomicmak

Posts: 173
Location: ahmedabad, India
Registered: 7 Dec 2006
My first attempt to ptGUI 7.7 with Enfuse
Posted: 12 Mar 2008 at 9:34 GMT
Here are the links of my first attempt to ptGUI 7.7beta and Enfuse combo.

www.vox360.in/mak/neemrana_fort.mov
www.vox360.in/mak/neemrana_fort2.mov

I am really impressed.
Thanks Joost from ptGUI and team of Enfuse.

Would be good to have comments and feedback from experts.

Regards
MAK
www.vox360.in
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DorinDXN

Posts: 1730
Location: Timisoara, Romania
Registered: 14 Nov 2006
Re: My first attempt to ptGUI 7.7 with Enfuse
Posted: 12 Mar 2008 at 10:39 GMT
updated: 12 Mar 2008 at 10:42 GMT

atomicmak said:

..
I am really impressed.


I am really impressed too smile is beautiful
Did you used the new exposure fusing built in PTGui 7.7beta ?

For the first one you might consider a bit strong sun now has RGB 250,250,250, to match with the shadows but again good enfusing job.

The sun can be ampliffied with another enfusion of the final equirectangular with an adjusted version of final equirectangular where the sun look a bit stonger (use tone curve adjustmets in your favorite graphic editor)
That will have also an extra benefit in saturate a bit your pano.
Something like this

original


enfused with sun stronger


[images to be deleted]

thanks for sharing,

Dorin
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photo41

Posts: 185
Location: Stamora Romana - Timisoara, Romania
Registered: 14 Dec 2007
Re: My first attempt to ptGUI 7.7 with Enfuse
Posted: 12 Mar 2008 at 10:45 GMT
Beautiful panos.
Congratulations

Valentin
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atomicmak

Posts: 173
Location: ahmedabad, India
Registered: 7 Dec 2006
Re: My first attempt to ptGUI 7.7 with Enfuse
Posted: 12 Mar 2008 at 11:02 GMT
dear dorin,
i am still confuse on what you are trying to say.

what i did is stitch my all 7 brackets with ptgui and output as blend plane and enfuse and did some ps work in enfused image.

now i want to know what you did with enfused with strong sun ?
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rudders

Posts: 391
Location: North Yorkshire & Northern England, United Kingdom
Registered: 21 Aug 2005
My first attempt to ptGUI 7.7 with Enfuse
Posted: 12 Mar 2008 at 11:21 GMT
updated: 12 Mar 2008 at 11:22 GMT
Looking good!
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zxcvbnm

Posts: 421
Location:
Registered: 3 May 2005
Re: My first attempt to ptGUI 7.7 with Enfuse
Posted: 12 Mar 2008 at 12:41 GMT
They do look nice.

I would be interesting to see one of them stitched without enfuse just with the best exposed set of photographs for comparison.
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DorinDXN

Posts: 1730
Location: Timisoara, Romania
Registered: 14 Nov 2006
Re: My first attempt to ptGUI 7.7 with Enfuse
Posted: 12 Mar 2008 at 15:43 GMT

atomicmak said:


i am still confuse on what you are trying to say.

what i did is stitch my all 7 brackets with ptgui and output as blend plane and enfuse and did some ps work in enfused image.

now i want to know what you did with enfused with strong sun ?



You can enfuse again the resulted equirectangular w/ or w/o ps work with another equirectangular maybe, the best exposed one, from those 7 again w/ or w/o ps work

What I suggested was to take the resulted equi then to adjust the curve level until you have a stronger sun then to enfuse the resulted equi with the adjusted one

Dorin
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michael medina

Posts: 313
Location: portland, oregon, United States
Registered: 27 Jan 2008
Re: My first attempt to ptGUI 7.7 with Enfuse
Posted: 12 Mar 2008 at 20:27 GMT
so does ptgui blend the planes or individual images ?

how is the zenith being blended now ?
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Hans Nyberg

Posts: 886
Location: Denmark
Registered: 28 Aug 2005
Re: My first attempt to ptGUI 7.7 with Enfuse
Posted: 12 Mar 2008 at 21:13 GMT

atomicmak said:

dear dorin,
i am still confuse on what you are trying to say.

what i did is stitch my all 7 brackets with ptgui and output as blend plane and enfuse and did some ps work in enfused image.

now i want to know what you did with enfused with strong sun ?


First I do not understand why you are using 7 brackets for a scene like this.
There is not more dynamic range than you can handle with a single RAW image. You are not doing real HDR but just compressed dynamic range for web.
3 bracketed is more than enough for most subjects.
I know that many Nikons can not handle doing 3 with 2EV difference but than you just discharche the ones in between,
Using 7 images will doubling the time used for each pano and there is no way you can bill your clients for that.

You say you used the new PTgui with Enfuse.
Well the news in PTGui is that it has a built in own Fuse which actually works much better than Enfuse,
PTgui fuse has much more control than Enfuse but it is the first Beta and there may be some bugs. 16bits is not supported in the first version.

Hans
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atomicmak

Posts: 173
Location: ahmedabad, India
Registered: 7 Dec 2006
Re: My first attempt to ptGUI 7.7 with Enfuse
Posted: 13 Mar 2008 at 4:41 GMT
thank you hans.
you may be correct on logical part but based on my two years practice work i enhanced my work a lot and i found that sometimes 3 or 5 brackets are not enough to equalize the image light and have to compromise on may be windows and or dark areas.

all i can say is if i do 7 then i have everything perfect to mask out burned areas with very darker shot which may be cannot achieve with just 3 or sometimes 5 shots.

even some indoor lights are need proper dark shots and in 7 bracket we can get that.

for outdoors/exteriors it may be okay to get 3 or 5 brackets as i do it sometimes if light is allow me to do.

based on your suggestion i will try today stitching just 3 or 5 bracket among all 7 and test how it gives the result.

thanks a ton Hans.
MAK
www.vox360.in
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