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Difference between Wiener and Frost Filter
I have read that the Frost filter is basically just a Wiener filter designed for multiplicative noise. I'm not sure, however, ho...
12 years 前 | 0 个回答 | 0
0
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Adaptive vs Non Adaptive Filters
I am struggling to understand the difference between adaptive and non adaptive filters in general. Also, in terms of the Wiener ...
12 years 前 | 2 个回答 | 0
2
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Image Quality Assessment of Radar Images
I am working on despeckling radar images and I am looking for an image quality metric that is not dependent on the initial image...
12 years 前 | 1 个回答 | 0
1
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Spectrogram Image Filtering, Colorbar
This is a weird question but here goes. I have created a spectrogram using MATLAB's built in function. Basically I want to be ab...
12 years 前 | 1 个回答 | 0
1
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Fspecial Disk Filter Shape
What is the actual shape of the pre-defined disk filter in MATLAB? Obviously it can't be exactly circular but what shape would i...
12 years 前 | 1 个回答 | 0
1
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How does fspecial average filter deal with overlap causes by edges of an image?
I am applying an average filter using the fspecial command. I am wondering how the average filter works on images whose dimensio...
12 years 前 | 3 个回答 | 0
