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Chan software developer
Chan software developer Online Offline
- 94%Jobs Completed
- 100%On Budget
- 100%On Time
- 23%Repeat Hire Rate
DoubleMap Bus Tracker
Private Photo Vault
Urban Itinerary - Trip
The Great Guanari Mind Reader App
Bible Pathway Adventures
Ship Curise Card
Magic Band Budget
iOS Health Tracker Phase 2, beta to RC1
“Simply superior workmanship, execution, vision, and communications. [05 October, 2015] Jin is a superior iOS app developer. It has been a great pleasure working on this project with him. He has exceptional design and aesthetic skills as well as strong concern for the user experience and interface. I intend to continue hiring Jin for all future releases to my app. It feels as though we have built a very strong partnership.”markdietrich 2 days ago.
Small change to existing iPad project
“Again, great work from this developer. Fantastic communications.”dpinchot 3 days ago.
watchkit watchos 2 swift/objective-c developer
“He is a good iOS developer. I will work with him in the next project again”pkkos 4 days ago.
iOS App Developer & Designer Needed for Health Tracking App
“Jin is a superior iOS application developer & designer. He specializes in data structures, design, and visualization; my app displays its data beautifully. Solid command of English. I will hire again!”markdietrich 2 weeks ago.
Make change to existing iPad app.
“Excellent work. The developer stepped into an existing project and delivered the results that I needed.”dpinchot 3 weeks ago.
Write an iPhone application
“I had just a few tasks for ifriends710 and he completed everything I asked him to do and exceeded my expectations.”orocim 3 weeks ago.
Iphone DeveloperMar 2009 - Jan 2013 (3 years)
I devloped BillBoard(utility app),CloudRider(game) in six month. And I joined the research of Computer Vision.
Mobile Developer/Team LeadJul 2007 - Jan 2009 (1 year)
bachelors2002 - 2006 (4 years)
C++ Fundamentals (2010)Brainbench
A new edge detection algorithm for flame image processing
Digital image processing is playing an increasingly important part in imaging based flame monitoring systems. A crucial step in flame image processing is to detect the flame edge, a dividing boundary between the area where there is thermo- chemical reaction and those without. The determination of flame edges is a precursor to flame image processing and measurement of flame parameters. Several known edge detection methods have been tested to identify flame edges but the results achieved are disappointing.
Objective C Level 183%
iPhone Development 180%
US English Level 180%