Update README.md

yushulx · web-flow · commit b3eb13899ed5 · 2026-02-09T14:26:01.000+08:00
diff --git a/examples/official/gui/README.md b/examples/official/gui/README.md
@@ -77,3 +77,5 @@ python mrz_scanner_gui.py
 
 After processing a passport image, click "Export Passport" to save the normalized document image (requires valid captured result).
 
+## Blog
+[How to Build a Python Passport Scanner with Portrait, MRZ and Document Detection](https://www.dynamsoft.com/codepool/python-desktop-mrz-scanner-portrait-detection.html)

Original file line number	Diff line number	Diff line change
`@@ -77,3 +77,5 @@ python mrz_scanner_gui.py`
`77`	`77`
`78`	`78`	`After processing a passport image, click "Export Passport" to save the normalized document image (requires valid captured result).`
`79`	`79`
	`80`	`+## Blog`
	`81`	`+[How to Build a Python Passport Scanner with Portrait, MRZ and Document Detection](https://www.dynamsoft.com/codepool/python-desktop-mrz-scanner-portrait-detection.html)`