With the spread of camera-equipped devices, massive images and videos are recorded on
construction sites daily, and the ever-increasing volume of digital images has inspired …

We present an algorithm that integrates multiple region segmentation maps and edge maps.
It operates independently of image sources and specific region-segmentation or edge …

Digital twin technology significantly enhances construction site management efficiency;
however, dynamically reconstructing site activities presents a considerable challenge. This …

The construction progress of a high-rise building is hidden by clutter such as formwork,
wood slats, and rebar, making it difficult to measure its progress through existing automated …

The AIMS (automatic interpretation using multiple sensors) system, which uses registered
laser radar and thermal imagers, is discussed. Its objective is to detect and recognize man …

In order to meet the material demand of subgrade filling in the South Yellow Sea coastal
area, where the soils are mainly from the hydraulic reclamation of land from the sea, a lot of …

Monitoring construction progress is essential for project management. A variety of excellent
automatic schedule acquisition methods have been proposed, particularly 3D …

A new approach for the detection of large man-made objects in a non-urban area using a
single monochrome image is presented. In this study, the man-made objects may be …

Grundlage dieser Arbeit ist die Einführung eines 2D/3D-Kamerakonzeptes auf Basis einer
flächendeckenden Grauwertkamera mit Unterstützung vereinzelter Entfernungswerte …

This paper presents a knowledge-based system to interpret laser radar (ladar) images. The
objective of this research is to detect and recognize man-made objects in outdoor scenes …