Author Topic: Using calibrated parameters without recomputation  (Read 1139 times)


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Using calibrated parameters without recomputation
« on: June 12, 2017, 06:21:05 AM »

If we have a number of calibrated images (both intrinsic and extrinsic parameters are available), how can we use agisoft photoscan to create a dense point cloud such that those parameters are used as is and agisoft does not to modify them ? For each image, the known parameters are: camera location (x, y, z), camera rotation (3x3 matrix), focal length in pixel, principal point, distortion parameters.


Alexey Pasumansky

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Re: Using calibrated parameters without recomputation
« Reply #1 on: June 12, 2017, 10:47:57 AM »
Hello shwetankumar,

Using Tools Menu -> Import Cameras function will load the exterior/interior orientation parameters, then you can use Build Points option from the Tools Menu to calculate matching points between images. The orientation parameters wouldn't be affected by Build Points function.
Best regards,
Alexey Pasumansky,
Agisoft LLC