Merge automotive reference into main branch (#2047) * Automotive reference implementation sketch * WIP: automotive reference implementation * WIP add segmentation, dataset, and util functions to reference * WIP: reference implementation with issues during post processing * WIP update dockerfile remove pdb breaks * WIP: reference implementation that runs samples * Update README.md with initial docker runs * WIP: add accuracy checker to reference * Fix: set lidar detector to evaluation mode * [Automated Commit] Format Codebase * Update README.md * Remove unnecessary mlperf conf load and implement dataset get_item_count * add cpu only version of reference * update dockerfile and display overal mAP * code cleanup * Update README.md * fix packages versions in dockerfile * handle frames if model predicts no objects * Allow accuracy check on subset of datasets * [Automated Commit] Format Codebase * Updates automotive reference implementation (#2045) * Remove unnecessary mlperf conf load and implement dataset get_item_count * add cpu only version of reference * update dockerfile and display overal mAP * code cleanup * Update README.md * fix packages versions in dockerfile * handle frames if model predicts no objects * Allow accuracy check on subset of datasets * [Automated Commit] Format Codebase --------- Co-authored-by: mlcommons-bot <[email protected]> * [Automated Commit] Format Codebase * fix whitespace merge errors * [Automated Commit] Format Codebase * [Automated Commit] Format Codebase * add removed code during merge * [Automated Commit] Format Codebase * change nms thresholds on cpu only code --------- Co-authored-by: Pablo Gonzalez <[email protected]> Co-authored-by: Arjun Suresh <[email protected]> Co-authored-by: arjunsuresh <[email protected]> Co-authored-by: Miro <[email protected]> Co-authored-by: mlcommons-bot <[email protected]>