Results 121 to 130 of about 35,629,504 (153)

Separating Surface Reflectance from Volume Reflectance in Medical Hyperspectral Imaging. [PDF]

open access: yesDiagnostics (Basel)
Jong LS   +5 more
europepmc   +1 more source

Rapid mobile inspection equipment for metro tunnels based on multi-sensor integration. [PDF]

open access: yesSci Rep
Fan T   +9 more
europepmc   +1 more source

On the Accuracy of Vertical Deflection Measurements Using the High-Precision Digital Zenith Camera System TZK2-D

open access: yes, 2005
In this paper the accuracy of vertical deflections (ξ, ν) provided by the Digital Zenith Camera System TZK2-D is comprehensively analysed. During 2003 and 2004 various vertical deflections have been measured repeatedly at particular sites with different types of comparative data available.
Christian Hirt   +2 more
exaly   +3 more sources

Digital Zenith Cameras Results and Its Use in DFHRS v.4.3 Software for Quasi-Geoid Determination

2017 Baltic Geodetic Congress (BGC Geomatics), 2017
The design of digital zenith camera was started in 2010 by Institute of Geodesy and Geoinformatics. Since then the prototype of digital zenith camera has been developed. Now, after improvements of design and manufacturing of the second version, it has reached operational status. This paper describes the construction of zenith camera and features of its
Katerina Morozova
exaly   +2 more sources

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