Network orientation is a fundamental step in image-based 3D measurement. This paper aims to offer insights into network orientation by considering developments in analytical close-range photogrammetry during its evolution from a film-based to digital image-based measurement technology suited to full process automation. A brief mathematical background to orientation models derived via perspectiv...

The presented research investigates the application of close-range photogrammetry surveying techniques and Augmented Reality (AR) visualization to design a semi-automated method for rapidly measuring structural damage induced in tall buildings by seismic events such as earthquakes or explosions. Close-range photogrammetry algorithms were designed to extract spatial information from photographic...

Abstract Although reality-based models are widely used to describe the geometric surfaces of an entity in a digital space, systematic and universally recognised treatment issues such as accuracy is lacking. The topic certainly complex this analysis should involve not only shape approximation but also other attributes (e.g., colour). Wanting limit ourselves geometry alone, work proposes solution...