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Pattern recognition Job Cost Overview

Typical total cost of Upwork Pattern recognition projects based on completed and fixed-price jobs.

Upwork Pattern recognition Jobs Completed Quarterly

On average, 8 Pattern recognition projects are completed every quarter on Upwork.


Time to Complete Upwork Pattern recognition Jobs

Time needed to complete a Pattern recognition project on Upwork.

Average Pattern recognition Freelancer Feedback Score

Pattern recognition Upwork freelancers typically receive a client rating of 4.77.

Last updated: October 1, 2015

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Sergey A.

Sergey A.

VoIP CallXML developer

Russia - Tests: 10 - Portfolio: 9

I am focused on efficiency of software development. I am improving my efficiency every day with great success. I am independent freelance developer with 10+ years experience, I can be responsible for your project. High quality of code is guaranteed. My favourite technologies are StarTrinity CallXML (VoIP scripts), WPF, AJAX, WPF, MVVM, Entities Framework. Over last 13 years I have successfully developed a wide range of applications for various businesses using C#, WPF, audio/video media processing and streaming, voice/text chats, Text-to-speech, C++, SIP, RTP, TCP/IP, HTTP. Now I am willing to help you with your project fulfilling if you know what you want and if you have good understanding of what you need. With current employers I work trying to save their money and time by telling them about possible problems before the problems happen.

100% Job Success
$10.00 /hr
5,942 hours


Wayne NGUYEN Agency Contractor

High Skilled iOS/Android Developer

Vietnam - Tests: 2 - Portfolio: 11

--- "High Quality, Beautiful Design, Customer Satisfaction" It is my slogan. --- I have extensive experience in mobile development and I have been working in this field for over 5 years. If you want a long term relationship and the very best mobile solutions, just try working with me. I can provide numerous testimonials from Australian, American and European clients. My main skills: - Mobile Device Management for all platforms - Entertainment Apps - Social Networking Apps - Client + Server Apps - SNS(Facebook, Twitter, Linked In, Youtube, Google+ and Instagram etc.) integration - Cloud(Dropbox, Box and SkyDrive etc.) integration-Google Map & Geolocation & GPS-Web APIs & Parser & Backend Mobile App - Video/Audio Streaming - Almost Ad service such as admob, adwhirl ,etc. - Push Notification for all platforms - In-App purchase & In-app Billing-QR Code & Bar Code by ZXing, Scandit... Also with my strong design skills, I will deliver apps with a modern, attractive, simple, and easy to use interface. I provide extremely strong communication skills and a detail oriented work style. Please contact me re your next app development project. Warmly, Wayne

Associated with: Quality Time Software

100% Job Success
$16.00 /hr
2,446 hours

Dung C.

Dung C.

Web & App developer, Cloud Computing (Amazon), Visual tool development

Vietnam - Tests: 6 - Portfolio: 6

With 10 years' experience gained as programmer, I could deliver you with quality works in Web Development, Software Development, ERP Implementing, SOA. Visual development environment. I am commited to delivering on time and on budget. Here, I can offer. WebDesign/Development Blog, theme: Wordpress E-Commerce Solution: Drupal CustomSolution: html, css, Javascript, jQuery, flash, PHP, JSP, ASP.Net Software Development Desktop Application: VB6, VB.NET, C# Deployment: WIX Plug-inApplication: Eclipse, Outlook Mobile Application: iPhone, Android ERP (OBCERP) implementing in modules Master Data Accounting Human Resource Production & Cost Purchasing SOA programming, Platform ebay WS, Cloud Computing(AmazonWS), ClickBank API Visual Development Outsystems Agile Platform

Groups: Bluehost Developers and Designers

100% Job Success
$15.00 /hr
7,824 hours

Tuan Ho

Tuan Ho

PhD - AI Algorithm - DSP - Neural - Fuzzy - Genetic - Machine Learning

United States - Tests: 1 - Portfolio: 8

Research, Engineering, and/or Consulting in Advanced Signal/Image Processing, Artificial Intelligence, Ontology Expert Systems, Pattern Recognition, Robotic/Computer Vision, Data Mining, Knowledge Discovery, Algorithms Development, Quantitative Financial Analytics Engineering, Machine Learning, Biometrics Security System Design, Quant Modeling, Adaptive Controls, RF Communications, Radars, Genetic Annealing Simplex Algorithms, Avionics, Predictive Analytics, Multi-Agent Complex Adaptive Systems, and Defense Systems Engineering.

87% Job Success
$150.00 /hr
1,347 hours

Rahul Singh

Rahul Singh Agency Contractor

Search/NLP/Semantic/Predictive Models/Machine Learning

India - Tests: 3 - Portfolio: 3

I have good experience in the field of big data, machine learning, search, natural language processing, semantic web and knowledge modeling. I have worked on Named Entity Recognition, RDF, SPARQL, JSON, XML, Hadoop, Mongodb, Couchdb, ElasticSearch, Solr, Lucene, Mahout, R, Gate, Apache-Jena, Dbpedia, Ektorp, Weka, Jackson. I have a good experience in programming languages such as Java, R, SAS, Python. I have extensive experience of applying machine learning algorithms to solve complex business problems. I am a post graduate in Electrical Engineering, IIT Kharagpur (2004-2009).

Associated with: OSBII Agency

84% Job Success
$55.56 /hr
3,615 hours

Mikhail M.

Mikhail M.

C#/C++/C/Visual Basic .NET senior software engineer

United States - Tests: 4 - Portfolio: 5

I design, develop, test, maintain and enhance applications using Microsoft technologies that include .NET Framework (C# and Visual Basic .NET), WinRT, WPF, ASP .NET, DirectShow, Media Foundation. I am an idependent contractor and I do all the work myself, from start to finish. My interests include multimedia applications and applications leveraging popular web APIs including Bing Ads, Google AdWords, Google Analytics, YouTube and eBay. I enjoy programming complex algorithms involving image processing, computer vision and video and image encoding standards in C and C++ on various operating system platforms that besides Microsoft Windows include Linux and UNIX. I have worked on applications that stored data in Microsoft SQL Server, SQL Server Express, SQL Server Compact Edition, MySQL, Oracle Database, IBM DB2. Geographic Information Systems (GIS), artificial intelligence, and machine learning are my educational and professional backgrounds. I am looking forward to help you and your clients to implement efficient solutions that will innovate your line of business and enhance your customer experience.

$67.77 /hr
2,855 hours

Syed Afaq Ahmed

Syed Afaq Ahmed Agency Contractor

Image Processing Engineer | OpenCV | .net

Pakistan - Tests: 3 - Portfolio: 6

I am an expert level image processing engineer with expertise in many fields like - Face Recognition - Gender Estimation - License Plate Recognition - Image Recognition - Image Processing - OCR - OpenCV | Kinect | Stereo Camera - .net application development I have over 7+ years of experience and many thousand hours of working experience on odesk. Contact me for best services.

Groups: Crossrider, LoginRadius

Associated with: KavTech Solutions

70% Job Success
$33.33 /hr
3,350 hours

Stanley Smith

Stanley Smith

Algorithm Scientist

United States - Tests: 3 - Portfolio: 1

Algorithm Scientist and Physicist applying robust mathematical solutions to both stochastic and deterministic signal data models. Activity includes anomaly "target"​ detection based on agnostic machine learning synthesis, image processing, real-time sensor signal processing, and classification using novel feature extraction methods. Approaches to software prototype design incorporate successive likelihood target detection, multi-hypothesis object tracking and statistical validation of parameter synthesis. Domain expertise includes sensor fusion, artificial intelligence, neural networks, identification algorithms, statistical detection theory, information theory, and adaptive pattern recognition. Application areas include "blackbox" software sub-systems, sensor fusion security and fraud event detection, AI and inference based prediction algorithms, human detection, business model simulations, face recognition, voice recognition, sound artifact recognition, biomedical signature characterization (fluid flow, respiration, apnea, transfer functions, heart rate, snoring); modality prediction, turbulence, second-order gradient analysis, equity forecasting, scheduling (NP and fuzzy logic), PCA, multi-hypothesis inference synthesis, time series analysis; synthesis of adaptive scenarios, detection sub-systems, econometric modeling; physics based modalities, anomalous sensor detection, image processing, accelerometer, radar signal processing, demodulation, telemetry, neutron detection, radioactive isotope identification, sensor fusion, target tracking (Kalman, multi-hypothesis, unscented), automated data mining (Internet spider tool development), marketing statistics, genetic algorithms, neural networks, software development, business venture metrics generation, multi-tier HTML parsing, general data feature extraction. Develops prototype emulation of mathematical concept models to subsystem for developers. Expertise in decision theory, DSP algorithms, peak detectors, anomalous detection (acoustics and RF), demodulation signal processing, audio analysis, telemetry processing, pattern recognition, adaptive signal processing strategies, ballistic missile tracking (Kalman and multi-hypothesis), image processing clutter signal processing, K-means clustering, optical deconvolution, image segmentation, anti-jamming radar, interference cancellation communications signal processing, dye laser optics, explosive detection image processing, micro bolometer FPA image processing, CCD camera image stabilization, gamma/neutron nuclear detection, X-ray backscatter signal processing, multi-sensor overlap projection modeling, DF processing. Proficient in statistical simulation model development and rapid prototyping in high-level languages. Strong proposal writing skills including business, SBIR, and technical white paper development. Technology trade study experience (commercial product development). "The real essence of work is concentrated energy"

96% Job Success
$100.00 /hr
6,547 hours

Mario Chirinos

Mario Chirinos

Electronic engineer & computer scientist

Mexico - Tests: 8 - Portfolio: 20

Electronic Engineer and a Computer Scientist with over ten years of experience working on projects within the following areas: - Computer vision, Machine learning and Pattern recognition. - Image and audio processing. - Mobile robotics. - Embedded Linux. (Raspberry PI, Beagle board, ODROID and others) - Networking and TCP/IP. - Web design using HTML5, PHP, Python, JavaScript, AJAX, CSS and MySQL. - Hardware, electronics, PCB design. - Home automation. - Linux migration. In my portfolio you can see some of my personal projects. The list of client past projects can be seen in the Work History and Feedback section, for confidential reasons I never put clients projects in my portfolio.

90% Job Success
$55.00 /hr
614 hours

Kadi Soheib

Kadi Soheib

Computer Vision PhD student.

Algeria - Tests: 6 - Portfolio: 2

Currently, I am a PhD student and an assistant professor in a local university. I usually teach computer vision course. In my PhD, I am working on visual tracking. In earlier years, I have developed many softwares for the local market using different tools and technologies. I have used visual studio the most time but also used some other tools like MATLAB, dreamweaver, photoshop, 3dsmax and maya. I have used as a programming language C/C++, C# and PHP. I also have some experience with machine learning, AI, Games, Databases and flash.

91% Job Success
$33.33 /hr
1,836 hours