CPC B60W 50/14 (2013.01) [B60W 30/09 (2013.01); G06N 7/01 (2023.01); G06V 20/58 (2022.01); B60W 2050/143 (2013.01)] | 12 Claims |
1. Computer-implemented method for detecting an obstacle, the method including, for at least one telemeter having a plurality of detection axes and configured to deliver a detection signal indicative of a position, along each detection axis, of a detection horizon corresponding to the detection axis, the steps of:
calculating, for each point of a space around the telemeter, from a current position of the telemeter, an uncertainty model of a plurality of corresponding intermediate probabilities of presence of-the position of the telemeter and the detection signal, each intermediate probability of presence being associated with a respective orientation of the telemeter among a plurality of predetermined orientations around a current orientation of the telemeter, each orientation being certain;
for each point of space, calculating a probability of the presence of an obstacle from each corresponding intermediate probability of presence and from an uncertainty model on the orientation of the telemeter; and
generating an alert if the probability of the presence of an obstacle in a predetermined zone with respect to the telemeter is greater than or equal to a predetermined alert threshold.
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