针对jetson 中cv2.imshow()或者cv2.nameWindow()报错问题

(webcam_demo.py:2025): Gtk-WARNING **: gtk_disable_setlocale() must be called before gtk_init()

(webcam_demo.py:2025): Gtk-CRITICAL **: IA__gtk_type_unique: assertion 'GTK_TYPE_IS_OBJECT (parent_type)' failed

(webcam_demo.py:2025): Gtk-CRITICAL **: IA__gtk_type_new: assertion 'GTK_TYPE_IS_OBJECT (type)' failed

(webcam_demo.py:2025): Gtk-CRITICAL **: IA__gtk_type_unique: assertion 'GTK_TYPE_IS_OBJECT (parent_type)' failed

解决办法是将import matplotlib这行命令注释掉