20110504 aws 台北開發者聚會
Post on 07-May-2015
2.780 Views
Preview:
DESCRIPTION
TRANSCRIPT
PIXNET AND AMAZON WEB SERVICES (AWS)
Jui-Nan Lin
Upgraded Product: Photo Album
2
New Features
100GB Storage Geolocation of photography Text tags Face tagging Album Collection for an Event
Please try it!!
3
Face Tagging
We should do face detection first.
4
Face Detection
Open Source Solution OpenCV Python binding RESTful API (Private)
5
Why AWS?
We have187 Million Photo Uploaded Already
Cost efficiently
6
AWS Infrastructure7
Data Center in Taiwan
Storage(Images, Video, …)
RESTful API
EC2 instance
EC2 instance
EC2 instance
FaceDetection
DB Server
Web Server
Web Server
Users
Job Worker
Amazon Web Services
Usage in AWS
Running ~50 c1.xlarge and c1.medium instances in AWS Tokyo Region
Use auto-scaling and spot instance to reduce cost.
Processed all images in 20 days
8
Q&A
We are hiring!
http://www.pixnet.net/career
http://jobs.ruby.tw/jobs/21
9
top related