| AprilTags::Gridder< T >::Cell | |
| AprilTags::UnionFindSimple::Data | Identifies parent ids and sizes |
| AprilTags::Edge | Represents an edge between adjacent pixels in the image |
| AprilTags::FloatImage | Represent an image as a vector of floats in [0,1] |
| AprilTags::Gaussian | |
| AprilTags::GLine2D | A 2D line |
| AprilTags::GLineSegment2D | A 2D line with endpoints |
| AprilTags::GrayModel | Fits a grayscale model over an area of pixels |
| AprilTags::Gridder< T > | A lookup table in 2D for implementing nearest neighbor |
| Homography33 | Compute 3x3 homography using Direct Linear Transform |
| AprilTags::Gridder< T >::Iterator | Iterator for Segment class |
| AprilTags::MathUtil | Miscellaneous math utilities and fast exp functions |
| AprilTags::Quad | Represents four segments that form a loop, and might be a tag |
| AprilTags::Segment | Represents a line fit to a set of pixels whose gradients are similiar |
| AprilTags::TagFamily::TableInitializer | Initializes the static popCountTable |
| AprilTags::TagCodes | |
| AprilTags::TagDetection | |
| AprilTags::TagDetector | |
| AprilTags::TagFamily | Generic class for all tag encoding families |
| AprilTags::UnionFindSimple | Implementation of disjoint set data structure using the union-find algorithm |
| AprilTags::XYWeight | Represents a triple holding an x value, y value, and weight value |