PIV image tool

Alternate two PIV images with velocity vectors, to visually inspect the result of a PIV analysis

現在この提出コンテンツをフォロー中です。

This function allows to alternate two PIV images in a rapid sequence, in order to visualize the underlying flow motion.
Images can be any size: simple correlation-windows or full-scale images.
A velocity field can be shown on the images, so that the flow field resulting from the PIV analysis can be visually inspected comparing the particles motion.
Additional functions to zoom-in and pan allows a better analysis of the images.
The resulting animation can be exported as a GIF file.

引用

Alessandro Masullo (2026). PIV image tool (https://jp.mathworks.com/matlabcentral/fileexchange/52048-piv-image-tool), MATLAB Central File Exchange. に取得済み.

謝辞

ヒントを与えたファイル: MyStruct = getVC7data(davis_file_number)

一般的な情報

MATLAB リリースの互換性

  • すべてのリリースと互換性あり

プラットフォームの互換性

  • Windows
  • macOS
  • Linux
バージョン 公開済み リリース ノート Action
1.3.0.0

Bugfixes

1.2.0.0

- Added possibility to plot the correlation map
- Bug fixes

1.1.0.0

Title and description changed
- New feature added to export the animation as a GIF file (press G)
- New feature added to control the image brightness (press B/D)

1.0.0.0

Change image description