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Results tagged with preprocessing
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user 173774
Data preprocessing is a data mining technique that involves transforming raw data into a better understandable or more useful format.
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Overfitting in siamese neural network connected with signature verification
#Preprocessing step
def cropping(ref_img):
# Find the outer contours of the white regions
contours, _ = cv2.findContours(ref_img, cv2.RETR_EXTERNAL, cv2.CHAIN_APPROX_SIMPLE)
if contours: …
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