本記事では、細胞やオルガノイドにおける新しい形態的特徴を、面積、体積、表面積などの従来の指標では捉えられない空間アルゴリズムである線形圧縮極座標変換(LCPC)を用いて定量化する方法を説明します。形状の向きやアライメントのベストプラクティスについても議論されています。
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| 名前 | 会社 | カタログ番号 | コメント |
|---|---|---|---|
| Add 100 pixels to margins.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Average K-means Nearest Neighbor via sklearn version 1.6.1 | SciKit Learn | https://scikit-learn.org/stable/modules/generated/sklearn.neighbors.NearestNeighbors.html | sklearn.neighbors パッケージ内の NearestNeighbors 関数を使用 |
| BLUE_Color Extraction.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Chamfer Distance via scipy version 1.15.1 | SciPy | https://docs.scipy.org/doc/scipy/reference/generated/scipy.spatial.cKDTree.html | scipy.spatial パッケージ内の cKDTree 関数を使用 |
| Cliff's Delta | Tissue Spatial Geometrics Lab | https://github.com/dh2nguyen/Cliffs-Delta | Python 言語で Cliff's Delta の実装を作成 |
| Enlarge Image Size by 3X.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Fiji/ImageJ v2.14.0 | ImageJ.net | https://imagej.net/ | |
| Flip images HORIZontally.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Flip images VERTically.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| GREEN_Color Extraction.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Isolate Objects Empty Blue.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| MacOS Preview Version 11.0 | Apple Inc | https://support.apple.com/guide/preview/welcome/mac | |
| Master Script_Parallel Grid LCPC_DN_071025.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Address: https://github.com/dh2nguyen/Radial-Grid-LCPC-Transform | Python Script in a Jupyter Notebook |
| Master Script_Radial Grid LCPC_bBoxCentered.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Address: https://github.com/dh2nguyen/Parallel-Grid-LCPC-Transform | Python Script in a Jupyter Notebook |
| Microsoft Paint | Microsoft | https://www.microsoft.com/en-us/windows/tips/paint | 手動セグメンテーションの潜在的な有用なツールとして言及されましたが、この研究では使用されていません |
| Microsoft Powerpoint Version 16.109.3 | Microsoft | https://www.microsoft.com/en-us/microsoft-365/p/powerpoint/cfq7ttc0pbmc | |
| PINK_Color Extraction.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Principal Component Analysis (PCA) via sklearn version 1.6.1 | SciKit Learn | https://scikit-learn.org/stable/api/sklearn.decomposition.html | sklearn.decomposition パッケージの PCA 関数を使用 |
| RED_Color Extraction (Mac).ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| RED_Color Extraction (Windows).ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Resize width to 400 pixels but constrain aspect ratio.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Rotate CLOSED Object Horizontal by Longest Internal Length.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Rotate Green Line_v3.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Rotate images 90CCW.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Rotate images 90CW.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Thicken Blue Lines.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
| Trim margin to 1-pixel border.ipynb | Tissue Spatial Geometrics Lab | GitHub Repo Name: Pre-Processing-Tools-for-LCPC-Transform | GitHub Repo Address: https://github.com/dh2nguyen/Pre-Processing-Tools-for-LCPC-Transform | Python Script in a Jupyter Notebook |
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