A novel era of “smart” sensors is emerging, in which they are being used in combination with
artificial intelligence (AI) to achieve a better understanding of the world. Such sensors need …

This paper investigates runtime monitoring of perception systems. Perception is a critical
component of high-integrity applications of robotics and autonomous systems, such as self …

To address the issue of integrity monitoring for a multi-source information fusion navigation
system, a theoretical framework of two-level integrity monitoring is proposed. Firstly, at the …

Light detection and ranging (LiDAR) can provide continuous and stable pose estimation with
the model of normal distribution transform (NDT), which is widely used in autonomous …

In this letter, we propose a way to model the resilience of the Iterative Closest Point (ICP)
algorithm in the presence of corrupted measurements. In the context of autonomous …

Integrity monitoring of a vehicular navigation system that utilizes multi-constellation global
navigation satellite systems (GNSS) signals fused with terrestrial signals of opportunity …

Multisensor navigation via redundancy and complementary has been widely applied to
safety-critical services, such as self-driving vehicles. To improve the robustness and …

The method of multi-sensor integrated navigation improves navigation accuracy by fusing
various sensor data. However, when a sensor is disturbed or malfunctions, incorrect …

The airborne sensor data provide the navigation information required for warning
computation to the terrain awareness warning algorithm through navigation fusion …

This survey extends and refines the existing definitions of integrity and protection level in
localization systems (localization as a broad term, ie, not limited to GNSS-based …