Imej profil kongxiangjia
@kongxiangjia
Penanda China Dandong, China
Ahli semenjak 21 Ogos 2012
20 Cadangan

kongxiangjia

Atas talian Luar talian
I have over 8 years of development and implementation experiences over 180+ apps from small applications to large scale & complex enterprise solutions . You will find me easy to communicate with to an extent by which you may be surprised, but that is because I believe only a dedicated connection with my employer can lead to truly extraordinary creations. I don't know "impossibility" during development. ===== Strong Skills ===== + Android SDK, Android 2.3 - 7.0 Development + iOS SDK, iOS Development(iPhone & iPad) + PHP, Laravel, CodeIgnitor,Zend, WordPress, Zoomla + Databases: MySQL, MS SQLServer, SQLite, MongoDB + Augmented, OpenCV, OpenTok, Optical Character Recognition + XMPP (Ejabberd, Openfire, MongooseIM). + WebRTC, Websocket, SocketIO + JavaScript, jQuery, AngularJS + Html, CSS, Twitter Bootstrap, LESS, Gulp + Cloud Platform: AWS and Azure + Payment Gateway: Paypal, Stripe, Braintree
$50 USD/jam
125 ulasan
8.0
  • 93%Kerja-kerja yang Telah Disiapkan
  • 99%Mengikut Belanjawan
  • 99%Mengikut Masa
  • 18%Kadar Ulang Upah

Portfolio

Ulasan-ulasan terbaru

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    “Li B is nice to work with. We can communicate easily and complete project as required without problems. Thank you.”

  • Imej trafficapp Mobile development -- 3 $2250.00 USD

    “She was very patient with me...I actually held her up on the progress of this app....Will defenietly use again!”

  • Imej vehbiragip Mobile development $615.00 USD

    “She is a dedicated, trustworthy and helpful programmer. She helped me during the project and gave good feedbacks.”

  • Imej tjee0512 Project for Li B. $2250.00 USD

    “Did a great job as always.”

  • Imej motiber1 updste app $550.00 USD

    “Doing excellent quick and good work strongly recommends working with her”

Pengalaman

Mobile Developer/Team Lead

Jul 2007 - Jan 2012 (4 years)

I have developed android and IOS apps, website at this company for 5 years. I devloped BillBoard(utility app),CloudRider(game) in six month. And I joined the research of Computer Vision.

Pendidikan

bachelor

2002 - 2006 (4 years)

Kelayakkan

C++ Fundamentals (2010)

IEEE

Brainbench

Penerbitan

Image tampering detection based on stationary distribution of Markov chain

With the development of image editing software such as Adobe Photoshop, digital image can easily be manipulated and hardly detected by human eyes. If we take this issue for granted, it may eventually be harmful for our digital world, especially for the credibility of news coverage. Many researchers have worked on image forensics and a number of image tampering detection techniques have been proposed in recent years.

Pensijilan

  • US English Level 1
    90%
  • Preferred Freelancer Program SLA
    87%
  • Numeracy 1
    79%

Pengesahan

  • Facebook Disambung
  • Freelancer Pilihan
  • Bayaran Disahkan
  • Telefon Disahkan
  • Identiti Disahkan
  • E-mel Disahkan

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