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Flag of Vietnam Ho Chi Minh, Vietnam
Member since January 29, 2006
7 Recommendations


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We are an expert company, working in website design, wordpress, PHP, SEO and many other fields. Our approach is providing our client with the best service, best support and the most important is the best result. Dinh Duong Principal Consultant - [login to view URL]
$10 USD/hr
50 reviews
  • 76%Jobs Completed
  • 100%On Budget
  • 99%On Time
  • 25%Repeat Hire Rate


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Senior PHP Developer

Aug 2007 - Jan 2013 (5 years)

Totally experience in PHP, javascript and HTML5


Master of Science

2009 - 2012 (3 years)


Project Scrum Master 1 (2013)

I took this certification in Jan, 2013.


Sports Video Classification Using Bag of Words Model

We propose a novel approach classify different sports videos given their groups. First, the SURF descriptors in each key frames are extracted. Then they are used to form the visual word vocabulary (codebook) by using K-Means clustering algorithm. After that, the histogram of these visual words are computed and considered as a feature vector. Finally, we use SVM to train each classifier for each category. The classification result of the video is the production of the scores output from all of the key frames


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  • PHP Level 1


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