edge_alias_energy — 3D `render` op

• Data kinds: image2d → measurement

• Call: import render_ssaa; render_ssaa.edge_alias_energy(img) -> 'float' (or ops3d.get("edge_alias_energy"))

Usage

The aliasing (jaggy) energy of edges = the RMS of the Laplacian (smaller is smoother).

Background guides (the physics and conventions behind this op)

• blender_interop — Blender との併用 — 形を作って fullseye で測る(軸・単位・正解データの罠)

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)

• render_beauty — py -3.11 examples_3d/render_beauty.py

• render_ssaa — py -3.11 examples_3d/render_ssaa.py

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

vol_gaussian_psf · fuse_to_voxel · fresnel_reflectance · snell_angle

Same category (`render`)

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

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

edge_alias_energy — 3D render op