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OpenCV: Difference between revisions
→Getting Started
(→Usage) |
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import cv2 | import cv2 | ||
# Use | # cv2.IMREAD_ANYCOLOR = 4 | ||
my_image = cv2.imread("my_image.png", | # cv2.IMREAD_ANYDEPTH = 2 | ||
# cv2.IMREAD_COLOR = 1 | |||
# cv2.IMREAD_GRAYSCALE = 0 | |||
# Use cv2.IMREAD_GRAYSCALE to read in grayscale | |||
my_image = cv2.imread("my_image.png", cv2.IMREAD_GRAYSCALE) | |||
# Perform some modification | # Perform some modification | ||
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cv2.imwrite("my_modified_image.png", my_image) | cv2.imwrite("my_modified_image.png", my_image) | ||
</syntaxhighlight> | </syntaxhighlight> | ||
===Resizing an Image=== | ===Resizing an Image=== | ||