Tanks and temples
Arno Knapitsch, Jaesik Park, Qian-Yi Zhou, Vladlen Koltun
Abstract
We present a benchmark for image-based 3D reconstruction. The benchmark sequences were acquired outside the lab, in realistic conditions. Ground-truth data was captured using an industrial laser scanner. The benchmark includes both outdoor scenes and indoor environments. High-resolution video sequences are provided as input, supporting the development of novel pipelines that take advantage of video input to increase reconstruction fidelity. We report the performance of many image-based 3D reconstruction pipelines on the new benchmark. The results point to exciting challenges and opportunities for future work.
Topics & Concepts
Benchmark (surveying)Computer sciencePipeline transportComputer visionGround truthArtificial intelligenceFidelityPoint cloud3D reconstructionScannerHigh fidelityImage (mathematics)Computer graphics (images)Iterative reconstructionEnvironmental scienceEngineeringGeographyTelecommunicationsCartographyElectrical engineeringEnvironmental engineeringAdvanced Vision and ImagingRobotics and Sensor-Based Localization3D Surveying and Cultural Heritage