typed op• 数据种类:lightfield → image
• 调用:fullseye.apply(img, "tb_lf_to_mla", a=0.5, b=0.5)(2-D 的模型是一张图 + 两个标量旋钮 a,b∈[0,1])
*无图: 该算子以 lightfield 为输入。从图像开始的 Studio 程序无法到达该类型，请参见下方的可运行示例。*
将光场重新交织为微透镜阵列原始帧（精确逆变换）。
> 以下的详细说明为原文 —— 摘要与标题已翻译。
Inverse of :func:lf_from_mla with `offset=(0, 0)`: the returned frame has
shape `(H*V, W*U) and puts L[v, u, t, s]` back at raw pixel
`(t*V + v, s*U + u). lf_from_mla(lf_to_mla(L), (V, U)) returns L`
bit-for-bit (verified with `np.array_equal`), which is the cheapest
possible check that the decode's index arithmetic has no off-by-one.
Raises `ValueError`: *lf* not 4-D / non-finite / over the shape and
element caps (see :func:lf_from_mla), and a raw frame whose side would
exceed `MAX_SPATIAL * MAX_ANGULAR`.
Typed bridge of the lightfield op `lf_to_mla into the 2-D evolution registry: the same implementation, called under the op(v, a, b) convention. This op has no tunable parameter; a and b` are unused.
• 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。
• (暂无)
image 作为输入)identity · gaussian · mean_box · bilateral · unsharp · median · min_filter · max_filter
typed)tb_points_to_voxel · tb_estimate_point_normals · tb_iss_keypoints · tb_angle_3points · tb_project_points · tb_render_point_depth · tb_statistical_outlier_removal · tb_radius_outlier_removal
*Provenance: ops.py — 2D 算子登记表。本条目由 tools/opdocs.py md 自动生成(请勿手工编辑)。*
© 2026 Kazufumi Furuse — Fullseye operator documentation. Licensed under Apache-2.0.