Time-of-Flight (ToF) cameras, a technology which has developed rapidly in recent years, are
3D imaging sensors providing a depth image as well as an amplitude image with a high …

Time-of-flight (ToF) cameras suffer from systematic errors, which can be an issue in many
application scenarios. In this paper, we investigate the error characteristics of eight different …

BIM (building information modelling) has gained wider acceptance in the A/E/C
(architecture/engineering/construction) industry in the US and internationally. This paper …

In this paper experimental comparisons between two Time-of-Flight (ToF) cameras are
reported in order to test their performance and to give some procedures for testing data …

Human plays a key role in metaverse and digital twin systems and thus live three-
dimensional (3D) human shape reconstruction brings significant improvement for highly …

Non-invasive surface registration methods have been developed to register and track
breathing motions in a patient's abdomen and thorax. We evaluated several different …

Abstract Time-of-flight (ToF) camera technology provides a real-time depth map of a scene
with adequate frequency for the monitoring of physiological patient motion. However …

Range cameras offer great potential for the measurement of structural deformations because
of their ability to directly measure video sequences of three-dimensional coordinates of …

Topographic measurements are essential for the study of earth surface processes. Three‐
dimensional data have been conventionally obtained through terrestrial laser scanning or …

Abstract Time-of-flight (ToF) cameras acquire 3D information about observed scenes. They
are increasingly used for hand gesture recognition. This paper is also related to this …