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Data augmentation

$30-250 USD

Completed
Posted almost 3 years ago

$30-250 USD

Paid on delivery
Create png files from videos (4 channels). Crop each frame into quarters, retaining all 4. Resize to 256x256. Use rotation, shear etc to increase data set size. Target is 5k (unique) images derived from videos provided, delivered in directory of test/train (4600/400). Task must be achieved using Python and must share full code once complete. Videos can be found at - [login to view URL] - only supplementary movies 6, 7, 8 to be used.
Project ID: 30160283

About the project

12 proposals
Remote project
Active 3 yrs ago

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Hi I'm a Data Scientist and I'm very passionate about computer vision applications as I find them very intriguing, your project is very interesting and I have full faith that I'm up to the task.
$250 USD in 5 days
5.0 (1 review)
2.8
2.8
12 freelancers are bidding on average $166 USD for this job
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***Data augmentation*** Greetings, Based on your job post, I can create png files from videos (4 channels) and can crop each frame into quarters, retaining all 4. Resize to 256x256. We can discuss over chat for better understanding also I can share my work details/portfolio. Areas of expertise:- Python Machine Learning (ML) Data Science Computer Vision Looking forward to working together. Thanks & Regards Virang Note:- Please note that this a placeholder proposal, we can be more specific once we get all the requirements and information required to execute the project.
$140 USD in 7 days
5.0 (16 reviews)
6.2
6.2
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Greetings! Sir I am computer vision specialist with image processing expertise. I have clearly understoods your reuquirements and can do your work quite efficiently. looking forward to working with you. Regards
$167 USD in 3 days
4.9 (17 reviews)
5.3
5.3
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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
5.0 (7 reviews)
3.8
3.8
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Hello, Thank you for your care. I've just checked your job description carefully. I'm senior developer with 7+ years of Python. By using Python, I used to make AI engine, Image processing ,Deap Learning,Machine Learning, Web Searching Tools and so on. Python is my major so you will be satisfact. Let's discuss your job in detail. With good English skills, I'm going to discuss the job with you. You want hire a reliable developer, don't you? If that's right, contact me. I would love to work with you. Look forward to hear from you soon. Thank you. Best Regards.
$200 USD in 7 days
4.6 (4 reviews)
3.3
3.3
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Hello, I'm an expert in Image/Video Processing and have plenty experience with Python and openCV/pillow - I can split the frames and transform those frames as needed then split them into testing/training for a ML model. Send me a message if interested.
$120 USD in 7 days
5.0 (4 reviews)
2.4
2.4
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Hi! I am Nguyen. I am a Python expert with over 5 years experience dealing with Software, I can help working with your projects. I've previously worked on the exact same project for another employer. Basick Knowledge: Pandas, Numpy, Coverage, UnitTests, Docker Web Automation with Selenium, Beautifulsoup Pdf Parsing, OCR, Parsing Grammar from formula, White noising. Network building like nb-iot with dataset, IDS building with CTU-13, KDD Dataset Fake News detection Script with Dataset, Tor network related Script MLP, NLP and more base for ml and dl deliver. Payment server building using Flask and Django Scraper building for several business ML and Deep Learning for classification and prediction(Tensorflow) using PIP, anaconada, Cuda - football prediction, football betting using MLP, Roc, Clustering - image recognization and face recognization using Keras, Pytorch - face recognition, video streaming integration for people verification Python trading strategy establishment and auto trading implmentation with api. ML and DL with web interface using Django Unit Testing with Coverage in Pycharm Database: Mysql, Sqlite, Mongo, Postgresql, Ms Sql When do you need this finished by? I understand how this task should be done with my skillsets, and can get this done for you quickly and qualifiedly! Please research my work sample i worked before and I look forward to working on this project with you. Thanks.
$240 USD in 3 days
5.0 (2 reviews)
1.6
1.6
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MASTERS IN SOFTWARE ARCHITECTURE, EXPERT IN ABOVE NAMED SKILLS, DEAR EMPLOYER, After KEENLY reading your description and being in a possession of all CLEARLY STATED REQUIRED SKILLS as this is my area of PROFESSIONAL SPECIALISATION having the above qualification, I hereby humbly request you to consider my bid for quality and professional work. THANK YOU.
$140 USD in 3 days
1.0 (1 review)
0.0
0.0
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Hello, My strengths: - 11 years working in Supply Chain field, MNCs. - 2 years in global Supply Chain Consulting. - Supply Chain University graduate. - Postgraduate studies at European Logistics Association. - Easy to reach. - Ready to start. I would be glad to discuss more about the project so that I can make the best offer. Thank you, Gabriel
$100 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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I have already made the script to read video file and augment it frame by frame and save it into a directory. Then I will split it into train and test as mentioned by you. Augmentation will be done using ingaug library for horizontal, vertical, rotation, Gaussian noise and shear or anything of your choice. Please ping and confirm so that I will finish it within 24 hrs.
$111 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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Hi, my name is Matt Sergei (do call me Matt, please) and can create your Python video extracting application - now your referenced AVI videos have missing their content index yet after fixing that you have three videos of 6, 16 and 6 seconds, respectively. All have 7 frames per second rate so this gives 42, 112 and 42 frames or a total of 196 frames. Multiplying by 4 parts gives 784 frames (saved to your 256x256 desired pixels size) without chanells. Please be more specific what kind of graphical transformation is required/allowed (you have mentioned “rotation, shear etc”), from what part of a video frame, max. angles (since you cannot just do rotation and shear without resizing to smaller dimensions or blank surfaces will stay etc). The plan is to use ffmpeg wrapper library for FFMPEG video processing library - I am not aware of any real binding e.g. to be standalone Python module. So FFMPEG library will need to be installed on the computer. Otherwise I’m 26 years a webmaster and IT developer, scripting multimedia more extensively in last 7+ years. I’ve graduated with MPEG-7 and digital signal processing. I would like to create a desktop application with Kivy (Python based GUI framework) instead of just a huge script. It’s true I develop all applications for years now with Electron/Node.js yet would do that with longer time as usual and am proposing. The deliverables will of course be a source code but also the application built. Regards and hope you’re safe, Matt
$350 USD in 5 days
0.0 (1 review)
0.0
0.0

About the client

Flag of VIETNAM
Ho Chi Minh City, Vietnam
4.8
2
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Member since Jun 5, 2019

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