easyidp.reconstruct.ChunkTransform#

class easyidp.reconstruct.ChunkTransform#

Similar API wrapper for Metashape Python API class Metashape.ChunkTransform

__init__()#

Methods

__init__()

Attributes

`matrix`	Transformation matrix
`rotation`	Rotation compone
`translation`	Translation compone
`scale`	Scale compone
`matrix_inv`	Inverse matrix

matrix#: Transformation matrix

matrix_inv#

Inverse matrix

Note

Inspired from Kunihiro Kodama’s Metashape API usage <kkodama@kazusa.or.jp>

>>> import Metashape
>>> chunk = Metashape.app.document.chunk()
>>> transm = chunk.transform.matrix
>>> invm = Metashape.Matrix.inv(chunk.transform.matrix)

invm.mulp(local_vec) –> transform chunk local coord to world coord (if you handle vec in local coord)

How to calculate from xml data: Agisoft Forum: Topic: Camera coordinates to world

rotation#: Rotation compone

scale#: Scale compone

translation#: Translation compone