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Premnath D

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image-processing

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5 posts edited

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20 votes cast

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Questions (25)

Votes Activity Newest

17	Difference between SNR and PSNR
8	What is the Compression Algorithm used by Facebook?
5	Why we need Frequency and Time information at the same time
4	What is Hue and Saturation?
4	Why do we always use square kernels for filters?

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Answers (4)

Votes Activity Newest

3	Where to get a proper dataset collection for bikes and cars
1	Text in image is low or high frequency component?
0	Performance metrics for analysing the performance of various filters
0	Where can I get passport size face photo database for my image classification experiment?

Tags (19)

4 image-processing × 25	0 noise × 2
3 computer-vision	0 dft × 2
0 matlab × 8	0 filters × 2
0 discrete-signals × 4	0 denoising × 2
0 frequency × 3	0 image-segmentation

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	Signal Processing	881 rep	1 gold badge11 silver badges23 bronze badges
	Mathematics	351 rep	2 gold badges3 silver badges7 bronze badges
	Stack Overflow	239 rep	1 gold badge3 silver badges13 bronze badges

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Votes cast (20)

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20	up		7	question
0	down		13	answer

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