LifeSparrow Solutions Limited

SparAI (Sparrow AI)
A web-based software designed for processing DJI drone images, SparAI offers multiple features, including user-chosen attribute detection, the ability to stitch multiple images together and overlay the result onto a map using GNSS metadata, and using a batch of images to generate a rough 3D visualisation of the terrain underneath. Evolved from our search-and-rescue software DIAS, it is far more capable and flexible, with applications for recreational use. Infrastructure monitoring features are under development.


DIAS
A computer-based software designed for search and rescue operations, DIAS offers a human object detection algorithm to quickly process drone images for any sign of a lost hiker. Besides the detection algorithm, DIAS also offers multiple features designed to assist the user, from a map showing the location at which an image is taken to the ability to flag images for review by other users. It could help reduce the time spent on a search by as much as 70%.

Spaniel
Spaniel is a tool designed to help narrow down the location of a lost hiker, by constantly broadcasting a Wi-Fi signal that will connect with the lost hiker's mobile device once it is detected. When the Wi-Fi is connected, the LED screen lights up, indicating to the user that the lost hiker is nearby.