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Messages - yowich

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I'm getting this error message on startup of Metashape 2.0:
Unable to enumerate family ' "Wilhelm Klingspor Gotisch LT Std" '

The font "Wilhelm Klingspor Gotisch LT Std"  has already been installed on my system but Metashape keeps giving this message.
What do I need to do?

General / how to adjust the texture of a tiled model?
« on: February 25, 2023, 04:50:13 PM »
I am creating a tiled model but I am not satisfied with the look(texture) of the final result.
What I want to do is to tweak with the contrast and sharpness of the texture of the tiled model.
Please let me know what to do to adjust the look of the image of the model.

Thank you very much! It has solved!

I'm running Python script for gradual selection in Metashape 2.0.0 but my codes give this error:

     f = Metashape.PointCloud.Filter()
AttributeError: type object 'Metashape.PointCloud' has no attribute 'Filter'
Error: type object 'Metashape.PointCloud' has no attribute 'Filter'

Has Filter attribute been removed or replaced in 2.0.0?

So, not just when I export the model, but also in the reference settings, I need to set it to local.
I wonder why it has been automatically set to WGS84, but anyway, it resolved my issue!
Thanks, Alexey!

Hi Alexey,
I did export it in local coordinates.
Please refer to my export settings below (attachment).

One of my 3D models looks weird such that it looks jagged all over it when it is uploaded and viewed on Sketchfab. It looks the same way when it is imported into ZBrush. But it looks fine when viewed in Metashape. So I believe it was caused somehow by Metashape. I've used Agisoft Metashape 1.6.1 to create the model. Screenshots on Sketchfab are attached below. Why does it look like this? What to do to deal with this? Only a couple of models I've created so far look that way.


General / Re: How to use markers to align cameras?
« on: April 07, 2020, 08:17:23 AM »
I figured it out!

General / Re: How to use markers to align cameras?
« on: April 07, 2020, 02:05:35 AM »
I did that already but nothing changed.
After placing marker projections on the not aligned image,
I selected the corresponding images and ran "Align Selected Cameras" option from the context menu.

However, they are still not aligned.
I put more than two markers in each image.
What other ways can I try to make those get aligned?

May I send you my psz file for your review?

General / How to use markers to align cameras?
« on: April 07, 2020, 01:24:11 AM »
Other users have also asked about this but didn't get the answer.

I've tried to align cameras but some of the cameras won't align.
I put a dozen markers in those photos that didn't align and in photos adjacent to those.
But I don't know how to align these photos using these markers.

Please help me with this if you have some ideas!

That makes sense and I am understood.
But, Metashape shows the file with different cases when I try to locate a missing file using "Change Path" and that made me get confused.
For example, Metashape regards "2020AAA.jpg" and "2020aaa.jpg" as different files. But it shows me "2020AAA.jpg" even when I try to locate "2020aaa.jpg". That made me think that I found the right one, but actually I didn't. I believe that Metashape should not bring "2020AAA.jpg" when I am looking for "2020aaa.jpg" if it has to regard case-sensitivity in naming files. Does it make sense?

I applied it to All Cameras. The error came from a letter in a filename which had a different case as the original one. I wonder what the benefit of using the case-sensitive approach in naming files is while it creates unnecessary confusion. I have to upload all of my files to the server again just because of the filenames. Thank you very much anyway! It resolved my issue!

I wanted to try to update the paths to photos in Photos pane but Metashape won't allow me to change paths for multiple photos at a time. I was able to change the path to a single photo every time I wanted to update it. That way, I will have to run "Change paths" 1045 times for 1045 photos of mine. I am running Metashape Professional 1.6.2 build 10247 (64-bit) on Windows 10. It also happened with the version 1.6.1. I saw somebody asked about this same issue which has not been answered so far. Please let me know how to deal with this matter as soon as possible. I really don't want to run this 1045-time iteration with my hand.

Python API "selectPointsByColor" does not select the same points as it does with the Menu (Tools - Dense Clouds - Select Points By Color).
For example,

dense_cloud.selectPointsByColor(color=[104,89,166], tolerance=40, channels='HSV')

does not select any point in my dense cloud, but lots of points are selected if I run Tools - Dense Cloud - Select Points by Color and enter the same values.

I have also tried to use different colors and python API "selectPointsByColors" really didn't select the points.
Is it a bug?

Python and Java API / 'Assign Class' bug when no point is selected?
« on: October 06, 2019, 11:02:54 PM »
I wanted to select points having H=250, S = 25, V = 25 in a dense cloud and assign those selected points to 'ground' class. The codes I used are as follows:

Code: [Select]
1: chunk =
2: dense_cloud = chunk.dense_cloud
3: dense_cloud.selectPointsByColor(color=[250,25,25], tolerance=22, channels='HSV')
4: dense_cloud.assignClass(2)

I found that line number 3 didn't select any point but line number 4 assigned all points in the dense cloud to ground class. Why?

If I try to replace the line number 4 with the interactive menu system (Tools - Dense Cloud - Assign Class), I can't do it because 'Assign Class' is inactive in the menu. If there was no point selected, the assign class should not run, but why does it assign all points to the target class? Is it a bug?

I know there is 'assignClassToSelection' method as well. I am not sure what this English means but I believe it will assign selected points to the target class. But I can't use this method in my python script because this method pops up a message window and stops processing if there is no point selected.

Is there a python api that lets me find how many points are selected in a dense cloud? Then I can deal with this matter by skipping the 'Assign Class' procedure when no point is selected.

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