(video) LVS-2+ A comprehensive fusion and perception software stack

The newly launched LVS-2+ is a comprehensive fusion and perception software stack supporting premium surround-view L2/L2+ ADAS highway assistance and 5-star NCAP 2025/GSR 2022 safety applications. LeddarVision™ low-level fusion (LLF) and perception technology enables implementation of entry-level to premium ADAS utilizing a single architectural approach, efficiently scaling computational power with sensor additions and reducing rework efforts with sensor changes. Based on LeddarVision architecture, LVS-2+ efficiently extends the LVF front-view product family 1VxR sensor configuration to a 5V5R configuration, enhancing support to TJA and HWA applications, enabling automated lane changes, overtaking and extended speed range adaptive cruise control (ACC).

Features and Benefits
LVS-2+ implements a premium fusion and perception, positioning and prediction stack handling sensors’ interface, offline and online calibration and diagnostics, sensor synchronization, sensor fusion, object detection and classification, extended to include unclassified objects and events (e.g., cut-in), continuous tracking and stabilization, free space detection, road model, comprehensive traffic signs detection, highway traffic light detection, vehicle odometry interface, ego-motion localization and global localization with HD Map input.

LVS-2+ software stack further provides ability to fuse external sensors such as HD Map and V2X into a single and unified environmental model, thus enhancing ADAS features support (e.g., high-curvature ramps). LVS-2+ also extends safety features support with trajectory prediction, perception decomposition, ODD analysis, sensor coverage and health monitoring.


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