Publications by authors named "Fahim Hasan Khan"
Article Synopsis
- RipViz is a hybrid machine learning and flow analysis tool designed to detect dangerous rip currents in stationary videos, helping to make them easier for the public and lifeguards to identify.
- By using optical flow to analyze pixel movement over time and employing an LSTM autoencoder to spot anomalies in the flow, RipViz effectively distinguishes rip currents from normal ocean movement.
- The tool provides clear visualizations of rip current locations directly onto the video, and initial feedback from experts indicates that it could be beneficial for broader applications in beach safety.