Using calibrated parameters without recomputation

[shwetankumar]

Hi,

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.

Thanks

[Alexey Pasumansky]

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.