Check whether 2 numbers are approximately equal to each other, given an acceptable bounds sigma. or: a cheap trick to try and get to the top of ofxAddons
OpenFrameworks addon / helpers for working with Google Ceres solver. Includes models for Structural Analysis, Moving head calibration, Inverse Kinematics, Forward Kinematics
Wrappers for simple variables (e.g. float, int, etc) that automatically register themselves onto a stack of interactive variables. These can then be edited globally. (So far not useful)
!!work in progress!! Solve intrinsics,extrinsics,distortion for a set of cameras,projectors based on image point correspondences (e.g. from ofxGraycode)