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Python-Dynamic Time Warping (DTW)

$30-250 USD

In Progress
Posted about 2 years ago

$30-250 USD

Paid on delivery
I have two audio signals that I need to compare in real-time. The first signal is constant and is used as a reference. The second signals changes every 5 seconds. Both signals are a combination of multiple different frequencies with different powers. The goal is to compare the changing signal to the reference signal and display the % match. Currently, I am generating and visualizing the signals using Python- FFT code.
Project ID: 32738358

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15 proposals
Remote project
Active 2 yrs ago

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Hi, The dtw can give a continues distance between two sequeces. You just need to use sigmoid to make it as % match (sigmoid(w*distance)). "w" can be tuned according to your requirement. I think the dtw between mfcc makes more sense in your case. Can we have a quick chat to discuss more? -Shivani
$150 USD in 1 day
5.0 (2 reviews)
2.6
2.6
15 freelancers are bidding on average $143 USD for this job
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Hello, After reading the project details it looks like a good fit with my expertise. I completed Master's of Data Science and Bachelor's of Computer Science
$140 USD in 3 days
5.0 (23 reviews)
6.0
6.0
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Hi What parameters and properties of the signals should be compare to each other? I am a telecommunication engineer with expert in signal and systems feild Glad to hear you in that Thanks
$100 USD in 5 days
4.9 (28 reviews)
6.0
6.0
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Python , ML , Arduuno Expert. As 9+ years experiences in these field. I can give good quality work. I have read the guidelines of your work.I believe that i can provide you the best quality works you are anticipating from this platfrom give me a chance to show you the best i can do at your service.
$200 USD in 5 days
4.8 (25 reviews)
4.7
4.7
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Hi, I hope you are doing fine. I have almost 10 years of experience in machine learning algorithms. I can implement various types of artificial intelligence algorithms including yours with Matlab, Python and etc. I have PhD from Tohoku University and have several journal publications on the subjects. You can see portfolio for my previous projects. I read about your project and am interested in working with you. Please send me a message so that we can discuss more. Best regards.
$140 USD in 7 days
4.9 (16 reviews)
4.8
4.8
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I am an experienced Python developer with more than 3years. Contact me for further deliberations...................... Regards, Ginu
$140 USD in 7 days
5.0 (9 reviews)
3.8
3.8
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Hi, I have +5 years of experience dealing with machine learning algorithms and worked on multiple projects in this field, I absolutely can do your project as you like. Please contact me to discuss more. Have a nice day
$140 USD in 7 days
5.0 (10 reviews)
4.0
4.0
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Hi There, I am a senior PhD Level Expert and Have more than 5 years of experience in ML and can do this comparison in python as well. Just check my profile and share your details. Time and Budget will be discussed. Thanks
$140 USD in 7 days
4.7 (7 reviews)
3.6
3.6
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----------------Professional Python Expert! Best Result in Time!----------- Dear sir. I've read your project description very carefully. I've extensive experience in Python, so I believe that I can provide excellent result in time. If you contact me, I'll provide detailed developing plan and methods. I'm looking forward to your further response. Best regards.
$200 USD in 7 days
5.0 (2 reviews)
2.1
2.1
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Greetings This is Umair. I am a practicing Developer/Designer and design/develop various components/structures. I can perfectly work on your project - Python. Based on my experience and previous works, I can do this task for you on a reasonable price and the quality of work would be up to the mark. However, things are not clear from the project details and needed to be taken from you. I will wait for your text to discuss the project in further detail. Thanks & Regards Umair A.
$140 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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Hi I am a python developer and ml engineer I can process audio and compare ı worked in a project like this contact me to help
$120 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Albuquerque, United States
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Member since Mar 26, 2014

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