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#1 2012-03-29 11:41:55

saeed_311
Member
From: Tehran
Registered: 2011-04-15
Posts: 16
Website

linking problem

Autopanogiga dosent link 2 of my photos in a project, how can I like 2 photos manually?

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#2 2012-03-29 11:47:41

mediavets
Moderator
From: Isleham, Cambridgeshire, UK.
Registered: 2007-11-14
Posts: 9708
Website

Re: linking problem

saeed_311 wrote:

Autopanogiga dosent link 2 of my photos in a project, how can I like 2 photos manually?

Have you used the Control Points Editor to attempt to link these images?:

http://www.autopano.net/wiki-en/action/ … nts_Editor

You will first have to force all images into the pano if APG doesn't assign Control Points (CPs) automatically:


Uploaded Images

Last edited by mediavets (2012-03-29 11:54:23)


Andrew Stephens
Nikon D40, Nikkor 10.5mm fisheye, Sigma 8mm f3.5 fisheye, Nikkor 18-55/50/35mm lenses, Nodal Ninja 5 Lite, Nodal Ninja 4 with R-D16, Agno's MrotatorTCS short.
Nikon P5100, CP5000, CP995, FC-E8, WC-E63,WC-E68, TC-E2, Kaidan Kiwi 995, Bophoto pano bracket, Agno's MrotatorA.
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#3 2012-03-29 11:48:44

AlexandreJ
Kolor CEO
From: Francin, France
Registered: 2005-11-14
Posts: 7911
Website

Re: linking problem

Sure, with the help of the control point editor.
See this video for an introduction to this tool : http://www.autopano.net/wiki-en/action/ … esentation

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#4 2012-03-29 13:57:41

klausesser
Member
From: Düsseldorf, Germany
Registered: 2006-05-22
Posts: 6383
Website

Re: linking problem

AlexandreJ wrote:

Sure, with the help of the control point editor.
See this video for an introduction to this tool : http://www.autopano.net/wiki-en/action/ … esentation

Alexandre - honestly: this video does nothing but informing about that there exists a control-point editor. It doesn´t show how to use it in detail. So in my eyes the video is quite useless.
Everythig is fine with far-away objects - like in the video - no problem, the easiest thing to do. But try it with 200 pictures and a mix of near-by and far-way objects . . . . and a clear sky.

I needed to retouch for hours and hours after the stitch to compensate stitch-erors in a closer area - the hotel on the other side of the street: www.360impressions.de/Oper (not finished yet).
That was because the optimizer used to puzzle my stitch. In the end - after erasing "long links" (whatever that means in detail) in the sky - it showed a RMS of about 1,4 - but as i said: i had to retouch stitch-errors the whole night long.

Original version is about 84000px wide - zooming in you can see the slightest error (as you know very well).

best, Klaus


If you want something you´ve never had,
then you´ve got to do something you´ve never done.

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#5 2012-03-29 14:16:05

AlexandreJ
Kolor CEO
From: Francin, France
Registered: 2005-11-14
Posts: 7911
Website

Re: linking problem

Klaus : read my message : 'introduction to control point editor', I never said 'advanced video tutorial to control point editor'. Of course, to get every aspect of this tool would make a hour long video.

Nevertheless, I don't agree with you. The case, you've send me, I spent 5 minutes at most to make it perfect geometrically. Then some photoshop trick to get the sky right because of all color issues in the shooting.

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#6 2012-03-29 14:21:49

saeed_311
Member
From: Tehran
Registered: 2011-04-15
Posts: 16
Website

Re: linking problem

thanx to all

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#7 2012-03-29 15:38:51

klausesser
Member
From: Düsseldorf, Germany
Registered: 2006-05-22
Posts: 6383
Website

Re: linking problem

AlexandreJ wrote:

Klaus : read my message : 'introduction to control point editor', I never said 'advanced video tutorial to control point editor'. Of course, to get every aspect of this tool would make a hour long video.

Nevertheless, I don't agree with you. The case, you've send me, I spent 5 minutes at most to make it perfect geometrically. Then some photoshop trick to get the sky right because of all color issues in the shooting.

I´m, sure you can make it, Alexandre. But the point is: I, as a user of your product, must be able to do it also!

Just knowing that items exist doesn´t help me - i need to know how to use them and what they do in detail.

Imagine i´d give you an 8x10" camera when you have to do a still-life or architectural shot. Just telling you where to put in the filmholder and informing you the camera is able to do a Scheimpflug, indirect shifts, axial-rotation and basis-tilting of the lens-board,
and calculating DOF on the sliders as well as calulating bellow-extension factor for exposure . . . and some others . .

For me, being a photographer, it´s easy: i learned how to handle these things in every detail and each situation.

Imagine i would place you behind a control desk in an sound studio - let´s say a Harrison console. Then i show you where all the knobs are and let you alone. Do you think you would be able to record something? I doubt
you would be able even to start the recording - not to speak of making a very good sound using all the fine tools the console gives you.

Fo me, being a former recording engineer, it´s easy - even when i´m not familiar with a new console i´m familiar with the basic structures and after an hour can do work with it.

So: it´s fine, YOU can do it . . But THAT does help me nothing! What would help me - and others, i´m absolutely sure - would be a DETAILED description HOW to use the features in which situation.

Your product is the only application i work with that has a - to be honest - only sketchy documentation. You leave it to the users to explore everything.

The answers you gave me - which i appreciate of course - didn´t help me at all to deal with the issues, sorry.

So i actually use a combination of PTGui and APG to get my job done. PTGui stitches perfectly the structured part using it´s very good and not too sensitive CP-detection and i use APG to import the xml-files for the sky - this way i can avoid to use the optimization.

Today i was told - by another user - to try not checking the box: "force images to be in one panorama" or so. The hope is to get a good stitch for the structures and to have the sky-images in a different panorama.
This way i hope not to have to use the optimization on the whole pano and get it all puzzled again.

best, Klaus


If you want something you´ve never had,
then you´ve got to do something you´ve never done.

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#8 2012-03-30 10:39:13

AlexandreJ
Kolor CEO
From: Francin, France
Registered: 2005-11-14
Posts: 7911
Website

Re: linking problem

Asnwered to Klaus directly.

Note : Hijacking a thread is not accepted. Last warning to Klaus about that.

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#9 2012-04-06 22:34:11

jeradg
Member
Registered: 2012-01-17
Posts: 101

Re: linking problem

Not to get in the middle of your debate, but that video really doesn't help with the original question. Luckily, as Klaus mentioned, the kolor community is very willing and able to help in figuring out most problems (kolor team included).

That being said, since the question still hasn't been answered, I will try to rephrase it: Without starting over at the detection stage, is there a way to manually link 2 images? I know how to use the control point editor for the most part, but it appears that unless APP detects a link, there is no way to add the link or control points by using the control point editor. Please let me know if I have missed something or overlooked the button that allows me to do so.

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#10 2012-04-06 23:24:25

gkaefer
Member
From: Salzburg
Registered: 2009-06-09
Posts: 2670
Website

Re: linking problem

jeradg wrote:

Not to get in the middle of your debate, but that video really doesn't help with the original question. Luckily, as Klaus mentioned, the kolor community is very willing and able to help in figuring out most problems (kolor team included).

That being said, since the question still hasn't been answered, I will try to rephrase it: Without starting over at the detection stage, is there a way to manually link 2 images? I know how to use the control point editor for the most part, but it appears that unless APP detects a link, there is no way to add the link or control points by using the control point editor. Please let me know if I have missed something or overlooked the button that allows me to do so.

I do not understand your lines at all.
"detection stage" ... is in my eyes: after loading the images and configuring the settings pressing the "detection" button. In result on right window the detected panorama is displayed.

If you than there press the control point editor on the right sides window at the detected pano you can add control points, delete control points etc.
If 2 neigbor images does not have a single control point than you can add them and than press the buttons (full) optimization. Then in result control points are detected and so the link between the images is created. There is no need to go to the left autopanorama window to start "detection" button.  In my example if no control points can bedetected because no pattern can be found (water, sky etc.) than you can hardlink the images. This is done in the CP editor too, klick mouse on first image and with right mouse button on first image than you can hardlink the firtst image to one of the neighbor images. So in result 4 artificial CP points are created linking the images.

Liebe Gruesse,
Georg

Last edited by gkaefer (2012-04-06 23:25:49)

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#11 2012-04-06 23:32:34

jeradg
Member
Registered: 2012-01-17
Posts: 101

Re: linking problem

gkaefer wrote:

jeradg wrote:

Not to get in the middle of your debate, but that video really doesn't help with the original question. Luckily, as Klaus mentioned, the kolor community is very willing and able to help in figuring out most problems (kolor team included).

That being said, since the question still hasn't been answered, I will try to rephrase it: Without starting over at the detection stage, is there a way to manually link 2 images? I know how to use the control point editor for the most part, but it appears that unless APP detects a link, there is no way to add the link or control points by using the control point editor. Please let me know if I have missed something or overlooked the button that allows me to do so.

I do not understand your lines at all.
"detection stage" ... is in my eyes: after loading the images and configuring the settings pressing the "detection" button. In result on right window the detected panorama is displayed.

If you than there press the control point editor on the right sides window at the detected pano you can add control points, delete control points etc.
If 2 neigbor images does not have a single control point than you can add them and than press the buttons (full) optimization. Then in result control points are detected and so the link between the images is created. There is no need to go to the left autopanorama window to start "detection" button.  In my example if no control points can bedetected because no pattern can be found (water, sky etc.) than you can hardlink the images. This is done in the CP editor too, klick mouse on first image and with right mouse button on first image than you can hardlink the firtst image to one of the neighbor images. So in result 4 artificial CP points are created linking the images.

Liebe Gruesse,
Georg

Thanks for the reply, but I dont understand your directions.

I am trying to link image 1 and 4, and when I right click this is the menu I get.


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#12 2012-04-07 00:06:28

lumelix
Member
From: Basel Switzerland
Registered: 2010-10-25
Posts: 402

Re: linking problem

Hi jeradg
Right click "local geometry analysis" is for automated detection of the CP's in one image.
For manual set some CP's use the CP-Editor.
You can select the two images beside and then drag a fence over some equal areas in the two images. APG then search for identical points (CPs') in this area.
Or you also can "add CP manually" with a target cursor function in the two images.
After adding some CP's you must "optimize" the pano again. Settings for optimization are important, see in the setting box.

Last edited by lumelix (2012-04-07 00:06:54)


Regards
Martin

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#13 2012-04-07 01:25:39

gkaefer
Member
From: Salzburg
Registered: 2009-06-09
Posts: 2670
Website

Re: linking problem

Im using autopano giga 2.6.2 final
and get the following screenshot by right mouse click on ONE image:

the hardlinking is more for images with no patterns like blue sky or water or white walls.
Georg


Uploaded Images

Last edited by gkaefer (2012-04-07 01:28:50)

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#14 2012-04-07 10:33:50

lumelix
Member
From: Basel Switzerland
Registered: 2010-10-25
Posts: 402

Re: linking problem

Hi Geoarg
I'm testing V2.6.2 also. This "Hard link" will only be showing on unlinked images without any CP's (it's logically smile


Regards
Martin

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