Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

iphone 6s camera calibration parameters

asked 2017-04-17 19:47:06 -0600

vacky11
272 ●13 ●17 ●31

How can I get camera calibration parameters for iphone 6s? I need the following intrinsic parameters:

Cam_fx: normalized focal length in x

Cam_fy: normalized focal length in y

Cam_cx: normalized camera center in x

Cam_cy: normalized camera center in y

Cam_s: normalized distortion factor

I tried using the PTAM camera calibration process but im getting some errors. Can anyone please suggest me some other way?

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2017-06-29 20:50:19 -0600

ic
26 ●1 ●2

After trying a few tools recommended here and various sources, the one that worked end to end is provided by the MRPT project.

It uses the pinhole method to calibrate the camera. It has worked fine on an iPhone 5, although I have little practice with the generated parameters at this point.

edit flag offensive delete link

add a comment

Question Tools

1 follower

Stats

Asked: 2017-04-17 19:47:06 -0600

Seen: 2,255 times

Last updated: Apr 17 '17

iphone 6s camera calibration parameters edit

1 Answer

Question Tools

Stats

Related questions

iphone 6s camera calibration parameters