TrafficCam

From Earlham Cluster Department

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Line 31: Line 31:
* <s>disconnect cam in closet</s>
* <s>disconnect cam in closet</s>
* <s>rename new HDD on stewie</s>
* <s>rename new HDD on stewie</s>
 +
* <s>ask for the pmp1's EC WiFi IP to be available from off-campus<s>
* timed charging from 110VAC for cam battery (need a timer)
* timed charging from 110VAC for cam battery (need a timer)
* capture an MPG-4 @ 1 FPS and stream to stewie via pmp1 port 80
* capture an MPG-4 @ 1 FPS and stream to stewie via pmp1 port 80
* install ipchains on the pmp
* install ipchains on the pmp
-
* ask for the pmp1's EC WiFi IP to be available from off-campus
 
* deploy functional traffic cam unit
* deploy functional traffic cam unit

Revision as of 19:16, 19 August 2008

Gear to record video of the pedestrian crossing and the speed of Eastbound traffic in front of Earlham on National Road West.

To do (ordered):

Possible technologies:

Tasks:


Image volume calculation:

  • 60 seconds/minute x 60 minutes/hour x 24 hours/day x 7 days/week x 4.5 weeks/month x 12 months/year = 32,659,200 seconds/year
  • 1 frame/second x 20 KB/frame x 32,659,200 seconds/year = 653,184,000 KB/year or 637,875 MB/year or 623 GB/year

Software architecture:

  • Cache 2 minutes locally
  • Use infobomb stack to transfer and append to current day's movie
  • 4a-3:59a movies, sync with infobomb and roll-over, simple trac or fancydir listing by year-month

Questions for Doug:

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