Sobel

Is the Sobel filter a high pass filter, and if not, what is the difference between them?

Is Sobel filter a high pass filter?What type of filter is a Sobel filter?What is the difference between a Sobel filter and a canny filter?What is the...

Sobel

Sobel and Prewitt operators decomposition

What is the difference between Sobel and Prewitt?Why is Sobel called more emphasized filter than Prewitt?How does the Prewitt operator work?Is Sobel ...

Sobel

What's Logic Behind the Construction of Sobel's Filter in Image Processing?

How does the Sobel filter work?What is Sobel in image processing?What does Sobel do?What is the advantage of using Sobel operator? How does the Sobe...

Sobel

Is it possible to combine two Sobel kernels into one?

Is Sobel kernel separable?What are Sobel kernels?What is the difference between Sobel and Canny edge detection? Is Sobel kernel separable?The Sobel ...

Sobel

Use of the Sobel Filter for Image Gradient [MATLAB]

What does Sobel filter do in Matlab?What does Sobel filter do in image processing?What is Sobel gradient? What does Sobel filter do in Matlab?The so...

Sobel

Interpreting results of Sobel Edge Detection

How does the Sobel edge detection work?What does Sobel mean in image processing?What is the sum of the coefficient of the Sobel mask? How does the S...

Sobel

Sobel filter weird output

How do you normalize a Sobel filter?Is Sobel filter high pass?Why is Sobel better than Canny?What is Sobel masking? How do you normalize a Sobel fil...

Sobel

Why Is Zero padding Required for Sobel Edge Detection?

How does Sobel edge detection work?Why is Sobel edge detected?Why is Sobel better than Canny?Why is Sobel better than Prewitt? How does Sobel edge d...

Sobel

Is it appropriate to use Sobel operators to find the derivatives of an image?

What is Sobel operator used for?What is Sobel derivative?What are the derivative operators useful in image segmentation?Why second derivative operati...