In this quiz we will ask about spatial domain operations
Convolution kernel can be achieved by horizontal flipping of the kernel.
Correlation operation is widely used for template matching.
SIFT operation
Convolution
Adaptive noise reduction
Median filter is used for removing Gaussian noise.
Box filter
Weighted average filter
Median filter
Sobel edge detector detects only horizontal edges.
High frequency components of an image will be shown better by applying averaging filter.
Laplacian filter
Sobel edge detector
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