Template renewal in helper data systems

The invention claims a utilization and a object with first audio data (W1) and control of determining physical object (OBJ) method. The method comprises, (W1) and a on the information for physical object with charging data of Y) derived to map (NCM) has a first attribute collector (S1) run by noise compensation of the first audio data, and using the first attribute collector (S1) and first control value between the physical object and reference objects to determine total matching the damage. Method for further comprises a data updating (WUPD of); the data updating are provided with the first audio data (W1), the first attribute collector (S1) and charging data of Y) is updating to the first audio data (W1). Further provided for carrying out a method and user terminal.