Qualcomm Incorporated

Vinod Kumar Enapakurthi

Rajendra Varma Pusapati

Ravi Kumar Sepuri

Ramakrishna Pallala

Raviteja Veerella

An example method for enhancing high-definition (HD) map reliability, the method performed by a User Equipment (UE) and comprising applying a map update to a primary HD map based on a received map update, responsive to updating the primary HD map being successful, determining one or more structural feature changes of the updated primary HD map that correspond to real-world structural changes represented in the primary HD map, based on a difference between the updated primary HD map and the primary HD map, and responsive to a determination of the one or more structural feature changes, updating a backup HD map by applying the one or more structural feature changes to the backup HD map. The method further comprises providing the updated primary HD map and the updated backup HD map for navigation.

Enhancements to map reliability

Various embodiments include methods and vehicle processing systems for repositioning safety critical information from a primary cluster display to another vehicle display in the event that the primary cluster display malfunctions or otherwise cannot display that information. Embodiments may include recognizing when there is a malfunction in the primary cluster display, and operations that enable safety critical information to be rendered on a different display, such as a display of a vehicle infotainment system.

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Vizianagaram Andhra Pradesh, India

Vinod Kumar Enapakurthi