seg_synapse_partners — EMPROOF `wiring` op

• 数据种类:labels2d × table → table

• 调用: import fullseye as fs; fs.ledger.seg_synapse_partners(labels, synapses, spacing=None, background=0)(要直接调用实现,import segcompare; segcompare.seg_synapse_partners(labels, synapses, spacing=None, background=0);从台账取用则 opsemproof.get("seg_synapse_partners"))

用法

> 该算子的说明尚无译文,以下照原文给出。

Read the wiring diagram a segmentation implies: which object each synapse connects.

synapses is a table {"pre": (n, ndim), "post": (n, ndim)} (or an (n, 2, ndim) array) holding the two ends of n synapses in physical units (divided by spacing per axis, default 1, then floored to a voxel). Returns pre_ids / post_ids (the object under each end), connection (index of each synapse's connection in edges), edges ((k, 2) distinct (pre object, post object) pairs), synapses_per_edge, n_background (synapses with an end on background) and n_autapse (both ends in the same non-background object — a merge, or a real autapse).

Raises ValueError: bad labels (as seg_contingency); synapses not a table with pre / post nor an (n, 2, ndim) array; points not (n, ndim), non-finite, of different counts or outside the volume; bad spacing.

详细使用指南

• emproof 族使用指南

参考(示例数据、文献)

• 示例数据目录(下载 URL / 许可证) —— 2-D 用 skimage.data(BSD/公有领域)加合成图,3-D 给出真实数据源(Stanford/PDS 等)的下载 URL。

• 算子来历与参考文献 —— 该算子族所依据的研究/方法出处。

• 算法的正典(作者、年份)与用途见上面的族使用指南。

可运行的示例(实际调用该算子并已验证的样例)

• poc_em_wiring_errors — py -3.11 examples/poc_em_wiring_errors.py

类型可衔接的下一个算子(可接受 `table` 作为输入)

seg_wiring_variation · seg_synapse_nri · seg_wiring_exposure

同类别(`wiring`)

seg_wiring_variation · seg_synapse_nri · seg_wiring_exposure

*Provenance: segcompare.py — EMPROOF 算子登记表。本条目由 tools/opdocs.py md 自动生成(请勿手工编辑)。*

seg_synapse_partners — EMPROOF wiring op

用法