Initial commit: Speckle-Scanner 3D pipeline with setup README

requirements.txt

@@ -0,0 +1,29 @@
+# Speckle-Scanner — merged Python dependencies (full pipeline)
+# Install with: pip install -r requirements.txt
+#
+# This file is the union of all per-step requirements.txt files:
+#   02_Calibration/requirements.txt
+#   04_Rectification/requirements.txt
+#   05_disparity/zncc/requirements.txt
+#   06_Pointcloud/requirements.txt
+#   09_coloring/requirements.txt
+#
+# Use this file when setting up one environment for the entire pipeline.
+# To install only what one step needs, use that step's requirements.txt instead.
+#
+# Notes:
+#   - cupy (GPU-accelerated ZNCC) is NOT listed here — install separately:
+#       CUDA 11.x:  pip install cupy-cuda11x
+#       CUDA 12.x:  pip install cupy-cuda12x
+#     Without cupy, the ZNCC pipeline falls back to CPU (numba JIT).
+#
+#   - libSGM is a compiled CUDA C++ binary — no pip package.
+#     See 05_disparity/libsgm/requirements.txt and README.md "Build libSGM".
+
+numpy>=1.21
+opencv-python>=4.8
+matplotlib>=3.5
+scipy>=1.7
+numba>=0.56
+tqdm>=4.0
+open3d>=0.16