ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange
Ask Your Question

calculation technical [closed]

asked 2012-08-06 18:46:32 -0600

rosmaker gravatar image

updated 2012-08-06 19:50:22 -0600

I am looking the kinect calibration and depth calculation.


z = b*f / d

There is "4.1 Focal lengths".

IR focal length is 580 pixels.

Could you please tell me why camera focal length is used in terms of pixels

instead of in mm or in meteres ?

edit retag flag offensive reopen merge delete

Closed for the following reason duplicate question by tfoote
close date 2012-08-06 22:08:55


nice question but your topic is not really self explaining. Next time (or if possible edit also this question) use a titel which highlights the related Problem to attract the right experts. Regarding your question i do not know and will follow this topic to get enlightened ;-)

tlinder gravatar image tlinder  ( 2012-08-06 21:47:59 -0600 )edit

1 Answer

Sort by ยป oldest newest most voted

answered 2012-08-06 21:50:15 -0600

Double Posting! pls. Follow this Topic kinect_calibration

edit flag offensive delete link more

Question Tools

1 follower


Asked: 2012-08-06 18:46:32 -0600

Seen: 324 times

Last updated: Aug 06 '12