Messages

1

General / Can PhotoScan be used for image mosaic?

« on: April 25, 2017, 05:04:54 AM »

Hi

Can PhotoScan be used for image mosaic, just mosaic (not orthomosaic)?

2

Bug Reports / Re: Problems of activation of 1.3

« on: March 31, 2017, 03:12:20 PM »

Hi Alexey,

The "--proxy-disabled" did not work, and I have sent the activation request to support@agisoft.com. Thanks a lot.

3

Bug Reports / Problems of activation of 1.3

« on: March 31, 2017, 01:31:45 PM »

I try to activate PhotoScan 1.3 with the serial number which is used for old versions (my PC is off-line), and it is notice that "can't connect to activation server". I activated the old version off-line successfully.

4

General / Re: How to export orthoimage of a single input image?

« on: March 21, 2017, 12:12:26 PM »

Hi Alexey,

Thanks very much. And any new advice for my previous  topic? (http://www.agisoft.com/forum/index.php?topic=6407.msg31482#msg31482)

5

General / How to export orthoimage of a single input image?

« on: March 21, 2017, 11:11:17 AM »

Hi,

After "building DEM" and "building orthomosaic", how to export orthoimage of a single input image?

6

General / Re: problems of orthomosasic (version 1.2.6)

« on: February 13, 2017, 06:26:04 AM »

Hi Alexey,

We changed the yaw and pitch angles of the stereo system step by step, and acquired 48 pairs of images. All these images are used in our project.

I think the parameters using for alignment, dense cloud generation and mesh reconstruction are appropriate, since this project was created by the version 1.2.5, and the orthomosaic image was exported correctly. Because the holes in orthomosaic image can not be closed with version 1.2.5, I upgraded PhotoScan to version 1.2.6, and unfortunately, these's something wrong.

The mesh view for the area is shown as the attachment. Similarly, more details are shown near to the location of the imaging system, and few valid information is shown in far area.

7

General / Re: problems of orthomosasic (version 1.2.6)

« on: January 24, 2017, 11:45:17 AM »

The original images are acquired by a stereo system, similar to the MastCam carried on Curiosity rover. The stereo system is located near to point5, so image quality is bad far away from the imaging system, and texture is distorted severely in far area.

8

General / problems of orthomosasic (version 1.2.6)

« on: January 24, 2017, 10:36:17 AM »

why the exported orthomosaic image  is only a small part of texture image in the project as I marked by red circle in 'full_texture_image', and has a stair-step shape? I did not encounter this problem with older versions.

And how to close the holes in the texture and orthomosaic image, although it is  definitely occluded regions.

9

General / Is initial camera position and orientation information significant?

« on: January 23, 2017, 08:58:01 AM »

Is there any evidence that a better alignment result can be generated with initial camera position and orientation information than that without initial values?

10

Python and Java API / Re: Group photos from script

« on: January 22, 2017, 04:33:30 AM »

Hi Alexey,
It works, thanks again.

11

Python and Java API / Re: Group photos from script

« on: January 19, 2017, 05:46:58 AM »

Hi Alexey,
Thanks so much. It works well with calibration files of the default Agisoft format, but not for other formats. Should we have to specify the format of calibration files? It is Australis in my project. Besides, pixel size and focal length are written in Australis calibration files, can we read them out and import to the corresponding textboxes in the window of "Camera Calibration".

12

Python and Java API / Re: Group photos from script

« on: January 17, 2017, 02:59:53 PM »

Hi Alexey
They are distinguished by “A” and “B” in their filename, e g. IMAGE0001A and IMAGE0001B. Left camera and right camera have different calibration files, and I want to fix them.

13

Python and Java API / Group photos from script

« on: January 17, 2017, 02:12:40 PM »

Hi
I have a group of stereo images. After adding all images to the project, I want to group them into two groups (Left and Right) and import the corresponding camera calibration files with format of Australis. Is this achievable using Python script?