CPV301Xuất hiện trong 1 đề thi
What is the primary purpose of applying a Gaussian filter in the Canny edge detection algorithm?
Các lựa chọn
ATo sharpen the image and enhance high-frequency details.
BTo reduce noise in the image, preventing it from influencing the edge detection process.
CTo increase the overall contrast of the image for better edge visualization.
DTo remove objects or regions of interest from the image before edge detection.