resolution op• 資料種類:mesh × mesh → table
• 呼叫: import fullseye as fs; fs.ledger.mesh_reduction_report(V, F, V2, F2, samples=4000, seed=0, detail_quantile=0.9)(要直接呼叫實作,import meshres; meshres.mesh_reduction_report(V, F, V2, F2, samples=4000, seed=0, detail_quantile=0.9);從台帳取用則 ops3d.get("mesh_reduction_report"))
一次削減(簡化・重網格化・體素化)失去了什麼,以數字給出(table)。
> 以下的詳細說明為原文 —— 摘要與標題已翻譯。
Samples *samples* area-weighted points of the original surface, measures their distance to the reduced surface (rms_error, max_error, and p99_error), and does the same for the subset of original points that lie in the top 1 − detail_quantile of mesh_detail_map's detail (detail_rms_error / detail_max_error): the high-curvature places — a crater rim, a boulder, an outlier ridge — are exactly where a discovery hides and where a quadric decimation flattens first. Also face_ratio, area_change and volume_change (signed, closed meshes). A reduction whose detail_max_error is larger than the feature you are looking for has already lost it.
• depth_sensors — 深度感測器知識 —— 測距原理、實機數值、缺測的表現
• 範例資料目錄(下載 URL / 授權) —— 2-D 用 skimage.data(BSD/公有領域)加合成圖,3-D 給出真實資料源(Stanford/PDS 等)的下載 URL。
• 運算子來歷與參考文獻 —— 該運算子族所依據的研究/方法出處。
• mesh_resolution_demo — py -3.11 examples_3d/mesh_resolution_demo.py
table 作為輸入)fuse_to_voxel · mesh_select_lod
resolution)mesh_edge_stats · mesh_detail_map · mesh_split_long_edges · mesh_isotropic_remesh · mesh_sample_points · mesh_lod_chain · mesh_select_lod · mesh_decimate_preserving
*Provenance: meshres.py — 3D 運算子登記表。本條目由 tools/opdocs.py md 自動產生(請勿手動編輯)。*
© 2026 Kazufumi Furuse — Fullseye operator documentation. Licensed under Apache-2.0.