opencv grayscale to rgb

Poonna Yospanya

backtorgb = cv2.cvtColor(gray,cv2.COLOR_GRAY2RGB)

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                                    import cv2

# Reading color image as grayscale
gray = cv2.imread(&quot;color-img.png&quot;,0)

# Showing grayscale image
cv2.imshow(&quot;Grayscale Image&quot;, gray)

# waiting for key event
cv2.waitKey(0)

# destroying all windows
cv2.destroyAllWindows()

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JK06 90 points

                                    cv::transform(white_balance_image, i_test_base, cv::Matx13f(0.114, 0.587, 0.299));

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