[line_detection] determine lowest resolution suitable for line_detection

chicagoedt / revo_robot

Code for EDT's IGVC entry, Revo.

http://www.igvc.org/

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[line_detection] determine lowest resolution suitable for line_detection #29

Closed bsubei closed 9 years ago

bsubei commented 9 years ago

use image_resizer node to play around with resolutions while playing different data sets (rosbags), and determine an optimal resolution. Right now it seems 240p is actually decent enough (given the crappy lens and optics on our cheapo usb camera)

bsubei commented 9 years ago

the highest resolution for our camera (aptina) is 1280x960, which is good enough (since it's wide angle)