Integrating Image and Network-Based Topological Data through Spatial Data Fusion for Indoor Location-Based Services

Table 2

The experimental environment.

Imaging equipment	35 mm DSLR camera (36.4 million pixels)
	180° fisheye lens
	Rotary rotator
	Ricoh Theta S (12 million pixels)
Omnidirectional image-matching program	PTGui 10.0.12
Image-based topology authoring program	Kolor PanoTour Pro 2.5
Webserver	Bitnami (Apache)
Server script	XML, HTML, JavaScript
JavaScript plug-in	Krpano