Quality assessment of 3D Model generated using various GCP distribution on smartphone acquired image / Nur Amirah Mohd Yusoff

Smartphone have been widely used in various fields. The use of smartphone has also been used in the field of photogrammetry in producing 3D modelling of structure building and objects. However, archaeologist have been introduced in using this method for record the artifacts as reference for architectural purposes, dimensions and heights. in archaeological. However, in this research the method used are smartphone photogrammetry applied in documentation of grave. Therefore, a study should be conducted to find out the potential of using smartphone in documentation the artifacts. The aim of this study is to assess the potential of smartphone photogrammetry using Ground Control Point (GCP) in archaeological documentation. So, to achieve the aim is distribute the pattern of GCP and Check Points. The second objective is to compare the accuracy measurements of distribute pattern GCP. The GCPS were tested in two scenarios of pattern distribution GCPS. It tested in middle distribution and homogeneous distribution. Each scenario was initiated with 30 GCPS and Verification points (VP) is 30 VPS. In the study, 3D model of grave is generating to be compare the accuracy of pattern distribution GCPS. So, from this research GCP can be identified the effect from the GCPS distribution. Therefore, it is a recommendation to do further research on using smartphone as a new platform in photogrammetry in different of distance from the object for accurate measurement.