projective_trans_image_size — 2D `geometry` op

• Data kinds: image → image

• Call: fullseye.apply(img, "projective_trans_image_size", a=0.5, b=0.5) (the 2-D model is one image plus two scalar knobs a,b∈[0,1])

• HALCON equivalent: projective_trans_image_size (the HALCON reference is a useful guide to its meaning and parameters)

Usage

> This operator's description has not been translated yet. The original text follows as it is.

実装は `projective_trans_image と同一(kind: "projective"`)。

名前は出力サイズを指定できることを示唆するが、このバックエンドでは

出力キャンバスサイズは変更されず、`projective_trans_image` と全く同じ

台形歪みを返す(近似の限界、サイズ変更機能は再現されていない)。HALCON の

`projective_trans_image_size`（Apply a projective transformation to an

image and specify the output image size.）の代役。

`a が歪みの強さ、b` が非対称さを振る。両方が使われる。

Detailed usage guide

• gallery2d_geometry family guide

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.

• The canonical algorithm (author, year) and its uses are named in the family usage guide above.

Runnable examples (verified samples that actually call this op)

• gallery2d_geometry — py -3.11 examples/gallery2d_geometry.py

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

identity · gaussian · mean_box · bilateral · unsharp · median · min_filter · max_filter

Same category (`geometry`)

rotate_img · rescale_img · affine_warp · sk_swirl · mirror_image · transpose_region · rotate_image · zoom_image_factor

*Provenance: ops.py — 2D operator registry. This per-op note is generated by tools/opdocs.py md (do not hand-edit).*

projective_trans_image_size — 2D geometry op