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Gaussian low pass filter is a image smoothing filter which is used to smooth up a digital image...........

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What is gaussian filter in term of image processing?

the gaussian filter is also known as Gaussian smoothing and is the result of blurring an image by a Gaussian function.


What is a low pass filter?

A low pass filter allows "low" frequencies to pass through a circuit and blocks higher frequencies.


Is earth high pass filter or low pass filter?

Earth is low pass filter, because it tends to absorbe the amblitude of the high frequency waves.


Is a first order low pass filter a lti system?

low pass or high pass


Matlab program for high pass filter using gaussian?

Here is a MATLAB program for implementing a high-pass filter using a Gaussian kernel: % Read the input image inputImage = imread('input.png'); % Convert the input image to grayscale grayImage = rgb2gray(inputImage); % Apply the Gaussian filter gaussianImage = imgaussfilt(grayImage); % Subtract the original image from the filtered image to obtain the high-pass filtered image highPassImage = grayImage - gaussianImage; % Display the input image and the high-pass filtered image subplot(1,2,1); imshow(grayImage); title('Input Image'); subplot(1,2,2); imshow(highPassImage); title('High-Pass Filtered Image'); Make sure to replace 'input.png' with the path to your input image file.


How do you use series RLC circuit as band pass filter?

by combining a low-pass filter with a high-pass filter.[1]


What is the lowest frequency of an LC low-pass filter?

The lowest frequency of an LC low-pass filter is zero, i.e. DC.


What is another name for a low pass filter?

Butterworth filter


How can you change a high-pass RC filter to a low-pass RC filter?

A: i am afraid that will take total redesign.


Does a low pass filter work as an inverter?

It doesn't.


What is the difference between first order low pass filter and second order low pass filter?

in second order filter attenuation to the frequencies in stop band is higher then first order filters.


What does the capacitor in a low pass filter do?

Does not allow high frequencies to pass through the circuit.