Patent ID: 11959770
Assignee: PSA AUTOMOBILES SA
Field: Measurement (Instruments)
Classification: CPC G  B | IPC B  G

Claim 2:
3. The method according to claim 1, wherein the method further comprises the steps of
determining a slope indicator indicating a match between the mapped slope and the measured slope, the slope indicator being a number between 0 and 1, the value 1 indicating a close match and the value 0 indicating an absence of match, the slope indicator increases or decreases according to a calculated gradient, the gradient being a function of the deviation between the mapped slope and the measured slope;
determining a path indicator indicating a match between the mapped path and the measured path, the path indicator being a number between 0 and 1, the value 1 indicating a close match and the value 0 indicating an absence of match, the path indicator increases or decreases according to a calculated gradient, the gradient being a function of the lateral deviation between the mapped path and the measured path;
and wherein
the road correlation value is a weighting between the slope indicator and the path indicator.