Track and maintain geometric and semantic information (e.g., lane lines, road markings) for local static objects in mass-production projects; build topological relationships.
Ensure absolute and relative accuracy of maps under diverse driving conditions.
Design, implement, and maintain vehicle-side memory mapping algorithms; integrate mapping results with prior maps (SD, SDpro, HD).
Achieve semantic localization using prior maps.
Job requirements
Familiar with semantic SLAM frameworks, online mapping algorithms, and backend optimization. Experience in vehicle-side mapping, online map post-processing, or crowdsourced mapping is preferred.
Knowledge of ICP, particle filtering, nonlinear optimization, Kalman filters, or multi-sensor fusion.