NEN-ISO/IEC 20027 : 2018 en

Foreword........................................................................................................................................................................................................................................iv
Introduction..................................................................................................................................................................................................................................v
1 Scope.................................................................................................................................................................................................................................1
2 Normative references......................................................................................................................................................................................1
3 Terms and definitions.....................................................................................................................................................................................1
4 Sensor hardware requirement..............................................................................................................................................................2
5 Acquisition software.........................................................................................................................................................................................2
5.1 Acquisition process............................................................................................................................................................................. 2
5.2 User feedback........................................................................................................................................................................................... 2
5.3 Acquisition check.................................................................................................................................................................................. 3
5.4 Image processing.................................................................................................................................................................................. 3
5.4.1 Resolution.............................................................................................................................................................................. 3
5.4.2 Segmentation...................................................................................................................................................................... 3
5.4.3 Compression........................................................................................................................................................................ 4
6 Logging and evaluation of data..............................................................................................................................................................4
6.1 Logging data.............................................................................................................................................................................................. 4
6.2 Useful statistical evaluations ...................................................................................................................................................... 5
7 Operational process..........................................................................................................................................................................................5
7.1 General user guidance...................................................................................................................................................................... 5
7.2 Acquisition process recommendations.............................................................................................................................. 8
8 Operational issues ...........................................................................................................................................................................................10
8.1 Placement recommendations..................................................................................................................................................10
8.2 Calibration recommendations................................................................................................................................................10
8.3 Cleaning recommendations......................................................................................................................................................11
8.4 Operator recommendations .....................................................................................................................................................11
Annex A (informative) Example of an acquisition process.........................................................................................................12
Annex B (informative) Example of an acquisition process based on composite records ...........................13
Annex C (informative) Example of a quality assurance process for the build of a composite
record............................................................................................................................................................................................................................15
Bibliography.............................................................................................................................................................................................................................16