CPV301Xuất hiện trong 1 đề thi
How are thresholding methods implemented? Choose the best answer.
Các lựa chọn
AIt replaces each pixel in an image with a black pixel if the image intensity is less than some fixed constant.
BIt replaces each pixel in an image with a white pixel if the image intensity is greater than that constant.
CThe first and second are correct.
DThe first or second is correct.