Method and system for head-related transfer function adaptation
AssigneeHarman International Industries, Incorporated
InventorsXiaonan Han, Shao-Fu Shih, Jianwen Zheng, Ming Zhou
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Abstract
The disclosure provides a method and a system for head-related transfer function (HRTF) adaptation. The method includes performing a system identification. The system identification includes a pinna identification and a shadowing identification.
Claims16
A method for head-related transfer function (HRTF) adaptation, comprising:
- performing a system identification, the system identification comprising a pinna identification and a shadowing identification;
- and
- performing a system compensation based on an adapted HRTF obtained from the system identification;
- wherein the system compensation comprises generating an HRTF rendering matrix based on an output of the pinna identification and the shadowing identification.
A system for head-related transfer function (HRTF) adaptation, comprising:
- a memory configured to store computer-readable instructions;
- and
- a processor configured to perform a system identification when executing the computer-readable instructions, the system identification comprising a pinna identification and a shadowing identification,
- wherein the processor is further configured to perform a system compensation based on an adapted HRTF obtained from the system identification, and
- wherein the processor is further configured to generate an HRTF rendering matrix based on an output of the pinna identification and the shadowing identification.
A computer-program product embodied in a non-transitory computer read-able medium that is programmed for providing for head-related transfer function (HRTF) adaptation speech separation and being executed by a processor, the computer-program product comprising instructions for:
- performing a system identification, the system identification comprising a pinna identification and a shadowing identification, and
- performing a system compensation based on an adapted HRTF obtained from the system identification;
- wherein the system compensation comprises generating an HRTF rendering matrix based on an output of the pinna identification and the shadowing identification.
Dependencies are inferred from the claim text.