Infinite values in transform V.2.1.0.17526

[mrv2020]

Code: [Select]

2024-01-25 12:57:59 1 blocks: 4593
2024-01-25 12:58:05 block: 3 sensors, 4593 cameras, 4506674 points, 14742630 projections
2024-01-25 12:58:05 block_sensors: 0.00254059 MB (0.00254059 MB allocated)
2024-01-25 12:58:05 block_cameras: 1.78713 MB (1.78713 MB allocated)
2024-01-25 12:58:05 block_points: 206.299 MB (219.429 MB allocated)
2024-01-25 12:58:05 block_tracks: 17.1916 MB (17.1916 MB allocated)
2024-01-25 12:58:05 block_obs: 674.864 MB (674.864 MB allocated)
2024-01-25 12:58:05 block_ofs: 34.3832 MB (34.3832 MB allocated)
2024-01-25 12:58:05 block_fre: 0 MB (0 MB allocated)
2024-01-25 12:58:05 final block size: 4593
2024-01-25 12:58:06 adding 3996297 points, 0 far, 789281 inaccurate, 10436 invisible, 916 weak
2024-01-25 12:58:06 (3 px, 2 3d) sigma filtering...
2024-01-25 12:58:08 adjusting: - nan -> nan
2024-01-25 12:58:19 point variance: 1.69192 px, threshold: 5.07577 px
2024-01-25 12:58:21 adding 767565 points, 133804 far (5.07577 px threshold), 758903 inaccurate, 8020 invisible, 1168 weak
2024-01-25 12:58:22 adjusting: - nan -> nan
2024-01-25 12:58:32 point variance: 1.05102 px, threshold: 3.15307 px
2024-01-25 12:58:33 adding 736792 points, 123068 far (3.15307 px threshold), 729916 inaccurate, 6026 invisible, 1065 weak
2024-01-25 12:58:35 adjusting: - nan -> nan
2024-01-25 12:58:44 point variance: 0.788759 px, threshold: 2.36628 px
2024-01-25 12:58:45 adding 715358 points, 96357 far (2.36628 px threshold), 709650 inaccurate, 4868 invisible, 1301 weak
2024-01-25 12:58:46 adjusting: - nan -> nan
2024-01-25 12:58:54 point variance: 0.677631 px, threshold: 2.03289 px
2024-01-25 12:58:56 adding 702639 points, 65034 far (2.03289 px threshold), 697230 inaccurate, 4266 invisible, 1423 weak
2024-01-25 12:58:57 adjusting: - nan -> nan
2024-01-25 12:59:05 point variance: 0.623643 px, threshold: 1.87093 px
2024-01-25 12:59:06 adding 695379 points, 40811 far (1.87093 px threshold), 690054 inaccurate, 3981 invisible, 1525 weak
2024-01-25 12:59:06 optimized in 59.735 seconds
2024-01-25 12:59:13 Error: Infinite values in transform are not allowed
2024-01-25 12:59:13 processing failed in 75.271 sec
Hi Alexey,

I've never seen this before. I checked the coordinates, none were out of range. What I only noticed is that after version 2.0 some images are aligning with astronomical displacements, something that didn't happen before in previous versions.

[Alexey Pasumansky]

Hello mrv2020,

In most cases "Infinite values in transform are not allowed" error message means that there are problems or discrepancies with the coordinates and/or coordinate systems (for example, coordinates for cameras have been loaded in Lat/Long format in degrees, but the system for cameras is set as UTM projection).
Check that the coordinates input for markers and cameras to the Reference pane correspond to the coordinate systems selected for chunk/cameras/markers in the Reference pane settings dialog.

[mrv2020]

Hello Alexey,

As I said initially, I checked the coordinate values and they are correct. So much so that I can align the images by manually selecting groups.

The alignment error, in v.2.0 onwards, has for some time been generating wrong alignments, generating bizarre and stratospheric values with tens of thousands of kilometers of error from the correct position.

The solution was to generate the alignment, of more than 5k images, then reset the glaring errors, 200 images, and align manually. But in v.2.1 it doesn't even do the initial alignment, having to do the work of aligning manually and then optimizing to get the correct values.

The highest frequency occurs with oblique images.

[Alexey Pasumansky]

Hello mrv2020,

If you can share the project with the matching points only (tie points) that we can use to reproduce the issue by calling Align Selected Cameras command on our side, please send the download link to support@agisoft.com.

Also please confirm that the project has been fully processed in 2.1 version, without re-using any processing results from older versions.