"description_en":"This thesis aims to develop an outdoor mobile AR application that visualizes the urban environment using the mentioned grayscale masking filters.",
"description_en":"This thesis aims to develop an outdoor mobile AR application that visualizes the urban environment using the mentioned grayscale masking filters.",
"description_de":"This thesis aims to develop an outdoor mobile AR application that visualizes the urban environment using the mentioned grayscale masking filters."
"description_de":"This thesis aims to develop an outdoor mobile AR application that visualizes the urban environment using the mentioned grayscale masking filters."