Accelerated Coordinate Encoding: Learning to Relocalize in Minutes Using RGB and Poses

Eric Brachmann; Tommaso Cavallari; Victor Adrian Prisacariu

doi:10.1109/cvpr52729.2023.00488

CVPR2023Top-tier venue

Accelerated Coordinate Encoding: Learning to Relocalize in Minutes Using RGB and Poses

Eric Brachmann, Tommaso Cavallari, Victor Adrian Prisacariu

arXiv DOI Publisher

2023Year

44Top-tier citations

Abstract

Mapping Time (Minutes) Correctly Relocalized Frames (%) 75.0 80.0 85.0 90.0 95.0 100.0 0 1 2 3 4 5 ActiveSearch ( 0.3GB): 98.5% hLoc ( 3.5GB): 95.7% ACE (4MB) DSAC* (28MB): 96.0% DSAC* (4MB): 84.3% DSAC* (28MB): 91.3% SRC † (40MB): 81.1% some time later… much, much, much later… ACE Mapping Buffer Generation DSAC* (28MB): 3.6%