-
公开(公告)号：US20240017406A1
公开(公告)日：2024-01-18
申请号：US18224881
申请日：2023-07-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yongkook KIM , Saeyoung KIM , Junghoe KIM , Hyeontaek LIM , Boseok MOON
CPC classification number: B25J9/163 , B25J11/0005 , G10L15/22 , G10L15/26
Abstract: A robot transmits a command to control an external device around the robot based on pre-stored environment information while the robot is operating in a learning mode. The external device makes a noise as part of its operation. Also, the robot outputs user speech for learning while the external device is operating. The robot learns a speech recognition model based on the noise and speech of a user acquired through a microphone of the robot. The speech recognition model is then used by the robot or by another device to better understand the user when the user talks. The robot is then able to more accurately understand and properly execute speech commands from the user.
-
公开(公告)号：US20220024050A1
公开(公告)日：2022-01-27
申请号：US17086991
申请日：2020-11-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyeontaek LIM , Sejin KWAK , Yongkook KIM
Abstract: An electronic apparatus is provided. The electronic apparatus includes a plurality of microphones, a display, a driver, a sensor configured to sense a distance to an object around the electronic apparatus, and a processor configured to, based on an acoustic signal being received through the plurality of microphones, identify at least one candidate space with respect to a sound source in a space around the electronic apparatus using distance information sensed by the sensor, identify a location of the sound source from which the acoustic signal is output by performing sound source location estimation with respect to the identified candidate space, and control the driver such that the display faces the identified location of the sound source.
-
公开(公告)号：US20240083033A1
公开(公告)日：2024-03-14
申请号：US18509858
申请日：2023-11-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyeontaek LIM , Saeyoung KIM , Yongkook KIM , Boseok MOON
CPC classification number: B25J9/1694 , B25J19/02 , B25J19/026 , G06V20/50 , G06V40/10 , G10L15/22 , H04R1/028 , H04R1/406 , H04R3/005
Abstract: A robot includes: a light detection and ranging (LiDAR) sensor; a plurality of directional microphones; and at least one processor configured to: identify, based on sensing data obtained through the LiDAR sensor, an object in a vicinity of the robot, identify, based on the type of the object, a weight to apply to an audio signal received through a directional microphone corresponding to a location of the object from among the plurality of directional microphones, obtain context information of the robot based on the sensing data, identify, based on the context information, a pre-processing model corresponding to each directional microphone of the plurality of directional microphones, apply the weight to an audio signal received through the directional microphone corresponding to the location of the object among a plurality of audio signals received through the plurality of directional microphones, obtain a plurality of pre-processed audio signals by inputting the audio signal to which the weight has been applied, and the remaining audio signals into the pre-processing model corresponding to the respective directional microphone , and perform voice recognition based on the plurality of pre-processed audio signals.
-
公开(公告)号：US20240042622A1
公开(公告)日：2024-02-08
申请号：US18492231
申请日：2023-10-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyeontaek LIM , Sejin KWAK , Yongkook KIM
IPC: B25J13/08 , G01S3/808 , H04N23/611
CPC classification number: B25J13/089 , G01S3/8083 , H04N23/611
Abstract: An electronic apparatus is provided. The electronic apparatus includes a plurality of microphones, a display, a driver, a sensor configured to sense a distance to an object around the electronic apparatus, and a processor configured to, based on an acoustic signal being received through the plurality of microphones, identify at least one candidate space with respect to a sound source in a space around the electronic apparatus using distance information sensed by the sensor, identify a location of the sound source from which the acoustic signal is output by performing sound source location estimation with respect to the identified candidate space, and control the driver such that the display faces the identified location of the sound source.
-
-
-
Search Results
4
records
(took 0.014 seconds)
