A wide-baseline multiview system for indoor scene capture - Archive ouverte HAL Accéder directement au contenu
Communication Dans Un Congrès Année : 2022

A wide-baseline multiview system for indoor scene capture

Résumé

We present a complete multiview acquisition system, a camera array allowing depth reconstruction based on disparity. We built a new wide-baseline camera grid supported by an interactive camera controller purposely built for indoor large scene capture. It is composed of 16 cameras aligned as a 4x4 grid, synchronized, and characterized. The design of the camera system manages storage and real-time capture viewing. We also propose a DNN-based approach to estimate the floating-point disparity values, which is adapted to wide-baseline configurations while providing high precision, even for sharp and concave objects. The ultimate result is a dense 3D point cloud which offers versatile possibilities of viewing.
Fichier non déposé

Dates et versions

hal-03878898 , version 1 (30-11-2022)

Identifiants

Citer

Théo Barrios, Cedric Niquin, Stéphanie Prévost, Philippe Souchet, Céline Loscos. A wide-baseline multiview system for indoor scene capture. CVMP '22: European Conference on Visual Media Production, Dec 2022, London, United Kingdom. pp.1-10, ⟨10.1145/3565516.3565518⟩. ⟨hal-03878898⟩

Collections

URCA ANR LICIIS
21 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More