NVIDIA-ISAAC-ROS / NVIDIA-ISAAC-ROS/isaac_ros_visual_slam

IMU fusion status

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#148 8 comments 0 reactions 1 assignee View on GitHub

@hemalshahNV is already working on this.

Since Feb 14, 2024.

enhancement
Dominant language
C++
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Description

Is there any way to tell if IMU fusion is working or not? The VisualSlamStatus.vo_state doesn't ever change from 1.

# Pure visual odometry return code:
# 0 - Unknown state
# 1 - Success
# 2 - Failed
# 3 - Success but invalidated by IMU
uint8 vo_state

Same goes for when tracking is lost, vo_state remains at 1.

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