Patent ID: 11878705
Assignee: KIA CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC B  G | IPC B

Claim 6:
7. An apparatus for generating a test case (TC) for dynamic verification of an autonomous driving system, comprising:
a sensor configured to output an input signal;
a TC builder including a processor and configured to generate a temporary TC based on the input signal received from the sensor and a signal gateway;
a main controller including a processor and configured to generate a first output signal based on the input signal received from the TC builder; and
a sub-controller including a processor and configured to generate a second output signal by receiving the temporary TC from the TC builder,
wherein the TC builder is configured to transmit a final TC to an external device after re-arranging a confirmed TC, and
wherein the confirmed TC is determined based on a difference value between the first output signal and the second output signal for verification of software installed with the autonomous driving system,
wherein the sensor includes at least one of a Global Navigation Satellite System (GNSS), a camera, a LiDAR, or a radar, or any combination thereof, and
wherein the sensor and the signal gateway are included in the autonomous driving system,
wherein the TC bulider is further configured to:
determine, a first temporary TC making a first difference value as the confirmed TC, wherein the first difference value is between the first output signal and the second output signal and less than a specified threshold value;
discard a second temporary TC making a second difference value, wherein the second difference value is between the first output signal and the second output signal and equal to or greater than the threshold value;
apply a weight to the confirmed TC, wherein the weight is inversely proportional to the first difference value; and
re-arrange the confirmed TC based on the weight.