Systems and methods for real-time accent localization

A method for real-time accent localization, the method implemented by a speech processing system and comprising:

• in response to first input audio data comprising first input speech obtained from a first user device, determining a geolocation of the first user device and extracting accent features from the first input speech;
• comparing accent profiles identified based on the geolocation to the accent features to identify one of the accent profiles most closely matching the accent features;
• adjusting an accent of second input speech based on the one of the accent profiles, wherein the second input speech is associated with obtained second input audio data;
• and
• providing to the first user device output audio data generated based on the modified version of the second input speech having the adjusted accent.

A non-transitory computer-readable medium comprising instructions that, when executed by at least one processor, cause the at least one processor to:

• determine a geolocation of a first user device at which first input audio data comprising first input speech is obtained;
• extract accent features from the first input speech;
• identify accent profiles based on the geolocation;
• compare the accent profiles to the accent features to identify one of the accent profiles most closely matching the accent features;
• generate a modified version of second input speech to adjust an accent based on the one of the accent profiles;
• and
• provide to a first audio interface of the first user device output audio data generated based on the modified version of the second input speech.