公开(公告)号：US20250080904A1

公开(公告)日：2025-03-06

申请号：US18460280

申请日：2023-09-01

Applicant: Google LLC

Inventor： Artem Dementyev ,  Richard Francis Lyon ,  Pascal Tom Getreuer ,  Alex Olwal ,  Dmitrii Nikolayevitch Votintcev

IPC: H04R1/40

Abstract: The present disclosure provides computer-implemented methods, systems, and devices for capturing spatial sound for an environment. A computing system captures, using two or more microphones, audio data from an environment around a mobile device. The computing system analyzes the audio data to identify a plurality of sound sources in the environment around the mobile device based on the audio data. The computing system determines, based on characteristics of the audio data and data produced by one or more movement sensors, an estimated location for each respective sound source in the plurality of sound sources. The computing system generates a spatial sound recording of the audio data based, at least in part, on the estimated location of each respective sound source in the plurality of sound sources.

公开(公告)号：US11269963B1

公开(公告)日：2022-03-08

申请号：US15870730

申请日：2018-01-12

Applicant: GOOGLE LLC

Inventor： Junbin Teng ,  Alessandra Mazzia ,  Chih-Wei Chen ,  Anja Hauth ,  Pascal Tom Getreuer

IPC: G06F16/9535 ,  G06F16/2457 ,  G06Q30/02 ,  G06F17/18 ,  G06F16/23 ,  G06F40/14

Abstract: Techniques for estimating social content interactions are provided. An example method includes determining counts of one or more user interactions with one or more content items created by an author, each user interaction of the one or more user interactions having an associated time, classifying, based on respective associated times of the user interactions, the determined counts of the user interactions with the content items into predetermined time intervals spanning a first duration, computing an engagement model for the author based on the classified counts corresponding to the predetermined time intervals and a number of the content items created by the author and estimating, at a particular time for a second duration, a number of interactions with a particular content item created by the author based on the engagement model and a determined actual number of interactions with the particular content item.

公开(公告)号：US10452920B2

公开(公告)日：2019-10-22

申请号：US15798733

申请日：2017-10-31

Applicant: Google LLC

Inventor： Alejandro Kauffmann ,  Andrew Dahley ,  Phuong Le ,  Mark Ferdinand Bowers ,  Ignacio Garcia-Dorado ,  Robin Debreuil ,  William Lindmeier ,  Brian Foster Allen ,  Ashley Ma ,  Pascal Tom Getreuer

IPC: G06K9/00 ,  H04N5/262 ,  H04N5/14 ,  G11B27/036 ,  G11B27/031 ,  G11B27/28 ,  G11B27/34

Abstract: The present disclosure provides systems and methods that generate a summary storyboard from a plurality of image frames. An example computer-implemented method can include inputting a plurality of image frames into a machine-learned model and receiving as an output of the machine-learned model, object data that describes the respective locations of a plurality of objects recognized in the plurality of image frames. The method can include generating a plurality of image crops that respectively include the plurality of objects and arranging two or more of the plurality of image crops to generate a storyboard.

公开(公告)号：US10320860B1

公开(公告)日：2019-06-11

申请号：US14749445

申请日：2015-06-24

Applicant: Google LLC

Inventor： Andrew Ames Bunner ,  Alan Lee Gardner, III ,  Mohammed Waleed Kadous ,  Brian Patrick Williams ,  Marc Stogaitis ,  Nadav Aharony ,  Brian Duff ,  Pascal Tom Getreuer ,  Zhentao Sun ,  Daniel Estrada Alva ,  Ami Patel ,  Benjamin Razon ,  Richard Daniel Webb ,  Tony Weber ,  Thomas Yuchin Chao ,  Ryan Michael Rifkin ,  Richard Francis Lyon ,  Liem Tran ,  Joseph A. Farfel

IPC: G06F15/16 ,  H04L29/06 ,  H04L29/08

Abstract: The disclosure includes a system and method for detecting fine grain copresence between users. The system includes a processor and a memory storing instructions that when executed cause the system to: transmit a wakeup signal to a plurality of devices based on coarse grain location information; send a request to a first device of the plurality of devices to transmit a token using a first communication technology to determine fine grain copresence; receive a first token acknowledgment from a first subset of the plurality of devices; send a request to a second device of the first subset of the plurality of devices to transmit the token using a second communication technology to determine fine grain copresence; receive a second token acknowledgment from a second subset of the plurality of devices; and refine copresence based on receiving the first and second token acknowledgment.

公开(公告)号：US20240402812A1

公开(公告)日：2024-12-05

申请号：US18691575

申请日：2021-09-13

Applicant: Google LLC

Inventor： Artem Dementyev ,  Pascal Tom Getreuer ,  Dimitri Kanevsky ,  Richard Francis Lyon

IPC: G06F3/01 ,  B06B1/02 ,  G06F1/16

Abstract: A vibrotactile device including a first actuator channel having a vibrotactile actuator and a resistor with a predetermined resistance positioned at an input of the vibrotactile actuator, a processor configured to output a driving signal for driving the vibrotactile actuator, and a voltage sensor configured to measure a voltage drop across the resistor. A current drawn by the vibrotactile actuator varies according to a load applied to the vibrotactile actuator and passes through the resistor. The processor is configured to receive voltage drop measurement data from the voltage sensor, detect a load applied to the vibrotactile actuator based on the measured voltage drop, and control the driving signal based on the detected load.