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Alex Dashevsky


2017년부터 활동

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How can I do Template Matching on video
Hi, Let assume that I have mat file with template and frames(video). I want to do match template. I can use implay, normxcorr...

6년 초과 전 | 답변 수: 0 | 0

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How can I generate audio chirp signal ?
Hi, I need to find a frequency response of the system. I want to generate chirp audio sound from 200Hz to 10Khz. I can't unde...

6년 초과 전 | 답변 수: 2 | 0

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How create filter with uint8 or int16 with fdatool
Hi, I need to get coefficient filter in uint8 or int16. I use fdatool to create HPF. I choose fixed-point option but I still g...

거의 7년 전 | 답변 수: 0 | 0

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calculate frequency response from two signal on domain time in matlab
Hi, I have arrays sample in time domain of input and output signal. size of vector is 2002 samples. I want to find frequency r...

거의 7년 전 | 답변 수: 1 | 0

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sound peak or gaussion or delta
Hi, I want to generate short signal(not sinusoidal signal) like Gaussian or delta. I want sound and hear that signal mu = 0...

거의 7년 전 | 답변 수: 2 | 0

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sound peak or gaussion or delta
Hi, I want to generate short signal(not sinusoidal signal) like Gaussian or delta. I want sound and hear that signal. Can you...

거의 7년 전 | 답변 수: 0 | 0

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Microphone not recognized in simulink
I have the same problem. My microphone connects to usb. How can solve it ?

7년 초과 전 | 0

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fill holes on BW image with bwconncomp and labelmatrix
How can I fill holes on BW image with bwconncomp and labelmatrix without imfill. Give me simple example ,please. for example, ...

7년 초과 전 | 답변 수: 1 | 0

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imnoise(I,'salt & pepper',D)
I don't understand how I know how many pixels are black and how many white ? salt=white ? pepper=black ?

7년 초과 전 | 답변 수: 1 | 0

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I can't understand what is bwconncomp command do ?
What does "connecting components" mean ? What are components ? What they connect ?

7년 초과 전 | 답변 수: 2 | 0

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