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Author Topic: In consistence image mosaic for 360 pictures  (Read 1746 times)

ppant

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In consistence image mosaic for 360 pictures
« on: October 30, 2020, 08:03:33 PM »
Hello I am try to mosaic the 360 image and get the dense point cloud.  For that I am taking a video going around the plant and get a frame out of that. In my background enclosed wall I have add a 12 bit coded targets  and checker pattern. With the help of 12 bit coded target I also wan to add the scale in point cloud. My results are different when I follow these two different steps in the process.

First process
1.   Load video frame
2.   Detect marker (and add scale bar)
3.   Align image
4.   Generate point cloud and export.
In this case, In the point cloud result I am seeing an artifact but I can measured the distance between coded marke  and its correct. See the attached image with image with artifact at

Second Process
1.   Load video frame
2.   Align image
3.   Detect marker (and add scale bar)
4.   Generate point cloud and export.
The image are align correctly (see attached good image) no artifact at the trunk area. But the scale bar is not set correctly the distance between the coded marker are every where.

Looks like some bug why marker scale back is not added in the second process.

Thanks
« Last Edit: October 30, 2020, 08:18:17 PM by ppant »

Alexey Pasumansky

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Re: In consistence image mosaic for 360 pictures
« Reply #1 on: October 31, 2020, 03:18:12 PM »
Hello ppant,

Can you please send the two projects with results of both approaches (without the dense cloud, to reduce the file size) to support@agisoft.com?
Best regards,
Alexey Pasumansky,
Agisoft LLC

ppant

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Re: In consistence image mosaic for 360 pictures
« Reply #2 on: November 02, 2020, 04:40:19 PM »
Alexey
I have sent you the two project psz files.

Thanks