crop whitespace from an image

バージョン 1.2.0.0 (2.4 KB) 作成者: Andrew Bliss

CROP gets rid of whitespace around an image

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4.8

(29)

ダウンロード: 4.1K

更新 2012/6/1

ライセンスの表示

CROP(FILENAME,APPEND,MARGIN) is the full calling form. APPEND and MARGIN are optional inputs.

CROP('filename.ext') crops the image in the file and saves it using the original filename, overwriting the old image. The extension (ext) can be anything IMREAD supports.

CROP(directory) crops all images in a directory.

If APPEND is 1, CROP saves the cropped image as 'filename_crop.ext' in the same directory as the original.

MARGIN sets the margin width in pixels (default is 10).

Example: crop('C:\MATLAB7\toolbox\matlab\demos\html\cruller_01.png',1)

Requirements: your FIND must allow the 'last' option (version 7+?)

引用

Andrew Bliss (2024). crop whitespace from an image (https://www.mathworks.com/matlabcentral/fileexchange/20427-crop-whitespace-from-an-image), MATLAB Central File Exchange. 取得済み April 24、2024.

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crop(filename,append,margin)

バージョン	公開済み	リリースノート
1.2.0.0	2012/6/1	I improved the input checks and comments. Code now handles transparency in .png files. MARGIN is now an input.	ダウンロード
1.0.0.0	2008/6/25		ダウンロード