Change of a mode for capturing immersive audio
AssigneeNokia Technologies Oy
InventorsMikko Olavi Heikkinen, Matti Sakari Hämäläinen, Juha Petteri Ojanperä, Juha Tapio Vilkamo
Life of this patent
Estimating the term…
Abstract
A method comprising capturing, using a first capturing mode, immersive audio using a first capturing device comprising a first microphone and a second capturing device comprising a second microphone, recognizing, based on obtaining data from one or more sensors, movement of the first capturing device, wherein the movement is with respect to the second capturing device, recognizing the movement as movement for changing from the first capturing mode to a second capturing mode, wherein the second capturing mode is for capturing immersive audio, and capturing the immersive audio using the second capturing mode.
Claims17
An apparatus comprising:
- at least one processor;
- and
- at least one memory storing instructions that, when executed by the at least one processor, cause the apparatus at least to:
- capture, in a first capturing mode, first immersive audio, comprising binaural audio, using a first microphone comprised by a first capturing device and a second microphone comprised by a second capturing device;
- recognize, based on data received from one or more sensors, a detected movement of the first capturing device;
- recognize the detected movement as matching a movement assigned to trigger a change from the first capturing mode to a second capturing mode, wherein the movement assigned to trigger the change comprises a user moving the first capturing device from an ear of the user to closer to a mouth of the user;
- and
- capture, in the second capturing mode, second immersive audio comprising spatial audio by using the first microphone to capture a speech signal and using the second microphone to capture ambient sound.
A method comprising:
- capturing, in a first capturing mode, first immersive audio, comprising binaural audio, using a first microphone comprised by a first capturing device and a second microphone comprised by a second capturing device;
- recognizing, based on data received from one or more sensors, a detected movement of the first capturing device;
- recognizing the detected movement as matching a movement assigned to trigger a change from the first capturing mode to a second capturing mode, wherein the movement assigned to trigger the change comprises a user moving the first capturing device from an ear of the user to closer to a mouth of the user;
- and
- capturing, in the second capturing mode, second immersive audio comprising spatial audio by using the first microphone to capture a speech signal and using the second microphone to capture ambient sound.
A non-transitory computer readable medium comprising program instructions stored thereon for performing at least the following:
- capturing, in a first capturing mode, first immersive audio, comprising binaural audio, using a first microphone comprised by a first capturing device and a second microphone comprised by a second capturing device;
- recognizing, based on data received from one or more sensors, a detected movement of the first capturing device;
- recognizing the detected movement as matching a movement assigned to trigger a change from the first capturing mode to a second capturing mode, wherein the movement assigned to trigger the change comprises a user moving the first capturing device from an ear of the user to closer to a mouth of the user;
- and
- capturing, in the second capturing mode, second immersive audio comprising spatial audio by using the first microphone to capture a speech signal and using the second microphone to capture ambient sound.
Dependencies are inferred from the claim text.