Working state.

.gitignore

 poetry.lock
 dist
+.venv

pyproject.toml

 [tool.poetry]
-name = "photometric_stereo"
-version = "0.1.0"
-description = "Empty"
 authors = ["Søren K. S. Gregersen <sorgre@dtu.dk>"]
+description = "Empty"
 license = "MIT"
+name = "photometric_stereo"
 repository = "https://lab.compute.dtu.dk/imagelab/photometric_stereo"
-
+version = "0.1.0"
 
 [tool.poetry.dependencies]
-python = "^3.8"
 imagelab = "^0.1.0"
+python = "^3.6"
 
 [tool.poetry.dev-dependencies]
 imagelab = {path = "../imagelab", develop = true}
 
 [build-system]
-requires = ["poetry-core>=1.0.0"]
 build-backend = "poetry.core.masonry.api"
+requires = ["poetry-core>=1.0.0"]
 
 [tool.poetry.scripts]
 photometric_stereo = "photometric_stereo:"

src/photometric_stereo/__main__.py

-import imagelab
+from imagelab import io, visionhardware
 
-print('Running with imagelab.__version__={}'.format(imagelab.__version__))
+cameras = visionhardware.getCameras()
+
+if len(cameras) < 1:
+    exit(1)
+
+im = cameras[0].capture_single_frame()
+
+io.imwrite("test.png", im)