zeissiqs / zeiss-inspect-addon-api

ZEISS INSPECT App Python API Documentation

ZEISS INSPECT App API

This repository contains documentation sources and examples for the App development of ZEISS INSPECT.

Note

Please refer to the ZEISS INSPECT App Documentation 2025 for the resulting rendered output.

zeiss-inspect-addon-api's Issues

Applying the example code gom.api.imaging.compute_point_from_pixels() results in an error

Applying the example code of gom.api.imaging.compute_point_from_pixels() to lookup the 3D coordinates of a 2D point alas results in an error. Would appreciate to be able to utilize the described functionality as stated in the documentation. Or should the data be pre-processed somehow to make it work? Please advise me.

#see https://zeissiqs.github.io/zeiss-inspect-addon-api/2023/python_api/python_api.html#gom-api-imaging-compute-point-from-pixels

import gom

DIRNAME = 'c:/data/'
MEASUREMENT_SERIES = 'Scan 1'
MEASUREMENT = 'M1'

gom.script.sys.close_project() #Start by closing all current projects
gom.script.sys.load_project(file= DIRNAME + 'ATOSQ12_1.ginspect')
gom.script.view.toggle_image_mapping(enable=True, use_animation=False) #Show it to me in the UI

measurement = gom.app.project.measurement_series[MEASUREMENT_SERIES].measurements[MEASUREMENT]

left = gom.api.project.get_image_acquisition(measurement, 'left camera', [0])[0]

p = gom.api.imaging.compute_point_from_pixels([[(gom.Vec2d (10, 10), left)]], False)

print(p)

Error in line 18

GomApiError: Computation of 2D points is not allowed in 3D projects.

Stacktrace:

Line 18 in 'gom-api-imaging-compute-point-from-pixels.py' ()