Delving Into Localization Errors for Monocular 3D Object Detection

This document provides additional technical details, experimental results, theoretical analysis, and qualitative results to the main paper. Specifically, in Section B, we provide more details on the implementation of the depth estimation sub-task, and Section C shows the details and ablations about the proposed IoU oriented loss. Section D provides more discussion which is omitted in the main paper. Finally, Section E presents more visual results.