render_point_depth — 3D `render` op

• Data kinds: points → depth

• Call: import match3d; match3d.render_point_depth(points, K, size, R=None, t=None) (or ops3d.get("render_point_depth"))

Usage

Point set → a depth image (z-buffer; each pixel takes the depth of its nearest point). For synthesising observations and inspection samples.

References (sample data, literature)

• Sample-data catalog (download URLs / licences) — 2-D uses skimage.data (BSD/public domain) plus synthetic images; 3-D lists download URLs for real data sources (Stanford, PDS, …).

• Operator provenance and references — the sources of the research/methods this op family came from.

Runnable examples (verified samples that actually call this op)

• sfm_recon — py -3.11 examples_3d/sfm_recon.py

Ops the type connects to (they accept `depth` as input)

depth_to_points · tsdf_from_depth · to_points · fuse_to_voxel · depth_to_organized_points · normals_from_depth · occlusion_edges · bearing_angle_image

Same category (`render`)

project_points · render_volume_projection · render_shaded · ambient_occlusion · cast_shadow · phong_shade · matcap_shade · supersample_mesh

*Provenance: match3d.py — 3D operator registry. This per-op note is generated by tools/opdocs.py md (do not hand-edit).*

render_point_depth — 3D render op