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成像与视觉

标定板生成器

生成可打印的棋盘格与编码圆形标定板，带实时尺寸、校验与 PDF 导出。

  • 实时预览
  • 打印比例
  • PDF 导出
教程

Generate high-precision printable calibration targets for camera calibration and photogrammetry. Print at 100% / Actual size to preserve accurate measurements. For chessboards, inputs are inner corners (intersection points).

Target parameters

Chessboard configuration

Note: OpenCV detects inner corners (intersection points). Printed squares = (rows + 1) × (cols + 1)

Initializing...

Live preview

Preview Note: Scale is proportional for display. Physical dimensions are preserved in the exported PDF.

Citation

If you use Digital Plant Phenotyping Platform v25.0 or any of its applications in your research, please cite it as:

LiangchaoDeng. (2025). smiler488/smiler488.github.io: Digital Plant Phenotyping Platform v25.0 (v25.0.0). Zenodo.
https://doi.org/10.5281/zenodo.17544584
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BibTeX citation (Zotero → File → Import from Clipboard)

Click to copy BibTeX to clipboard for Zotero import.
@software{Deng2025_DPPP_v25,
  author       = {Deng, Liangchao},
  title        = {Digital Plant Phenotyping Platform (v25.0)},
  year         = {2025},
  publisher    = {Zenodo},
  doi          = {10.5281/zenodo.17544584},
  url          = {https://doi.org/10.5281/zenodo.17544584},
  note         = {[Computer software]}
}