Human Activity Analysis
The insurance company needed to monitor human activity in inaccessible areas as well as its evolution along time based on historic and current satellite images. They also wanted to compare different areas in terms of current data analysis and temporal evolution analysis, so as to assess what areas were developing the fastest.
Sigma’s AI-based Satellite Human Activity Recognition and Analysis (SAHARA) Tool detects and measures human activity combining advanced computer vision technology with data analysis.
Sigma used satellite images provided by the client to calibrate the computer vision technology and defined, together with the client, the parameters to be provided through the data analysis. Sigma’s team adapted the user interface of the SAHARA tool as well as the report format to the client needs.
SAHARA tool allowed to use user-selected images since, usually, an area needs several satellite images to be properly covered. It also provided a tool to graphically select de area to be analyzed in each image.