公开(公告)号：US20190268668A1

公开(公告)日：2019-08-29

申请号：US16288409

申请日：2019-02-28

Applicant: GoPro, Inc.

Inventor： Stepan Moskovchenko ,  Benjamin P. Tankersley ,  Joseph A. Enke

IPC: H04N21/488 ,  H04N21/2187 ,  H04N21/258 ,  H04N21/4788 ,  H04N21/475

Abstract: An image capture device is used to capture an event. A user of the image capture device may stream the captured event using one or more social media platforms. Viewers of the streamed event may provide feedback to the user of the image capture device while viewing the streamed event. An example method for providing the feedback to the user of the image capture device includes receiving feedback information items from viewers viewing the streamed event. The method may include assigning a score to each feedback information item and generating a feedback indication based on the scores assigned to each of the feedback information items. The method may include providing the feedback indication to the user of the image capture device using a feedback indicator associated with the image capture device.

公开(公告)号：US20190182424A1

公开(公告)日：2019-06-13

申请号：US15837263

申请日：2017-12-11

Applicant: GoPro, Inc.

Inventor： Sammy Omari ,  Pascal Gohl ,  Joseph A. Enke ,  Stepan Moskovchenko ,  Benjamin P. Tankersley

IPC: H04N5/232

Abstract: Systems and methods are disclosed for image signal processing. For example, methods may include determining an orientation setpoint for an image sensor; based on a sequence of orientation estimates for the image sensor and the orientation setpoint, invoking a mechanical stabilization system to adjust an orientation of the image sensor toward the orientation setpoint; receiving an image from the image sensor; determining an orientation error between the orientation of the image sensor and the orientation setpoint during capture of the image; based on the orientation error, invoking an electronic image stabilization module to correct the image for a rotation corresponding to the orientation error to obtain a stabilized image; and storing, displaying, or transmitting an output image based on the stabilized image.

公开(公告)号：US20190098191A1

公开(公告)日：2019-03-28

申请号：US15915763

申请日：2018-03-08

Applicant: GoPro, Inc.

Inventor： Joseph A. Enke ,  Stepan Moskovchenko ,  Benjamin P. Tankersley ,  Adam Fenn ,  Nenad Uzunovic

IPC: H04N5/232 ,  G02B27/64

Abstract: Systems and methods are disclosed for image signal processing. For example, methods may include determining a sequence of orientation estimates based on sensor data from one or more motion sensors; based on the sequence of orientation estimates, invoking a mechanical stabilization system to reject motions of an image sensor occurring within a first operating bandwidth with an upper cutoff frequency; receiving an image from the image sensor; based on the sequence of orientation estimates, invoking an electronic image stabilization module to correct the image for rotations of the image sensor occurring within a second operating bandwidth with a lower cutoff frequency to obtain a stabilized image, wherein the lower cutoff frequency is greater than the upper cutoff frequency; and storing, displaying, or transmitting an output image based on the stabilized image.

公开(公告)号：US20250119646A1

公开(公告)日：2025-04-10

申请号：US18987247

申请日：2024-12-19

Applicant: GoPro, Inc.

Inventor： Joseph A. Enke ,  Stepan Moskovchenko ,  Benjamin P. Tankersley ,  Adam Fenn ,  Nenad Uzunovic

IPC: H04N23/68 ,  G01C21/10 ,  G02B27/64 ,  H04N23/60 ,  H04N23/695

Abstract: A device includes a mechanical stabilization system is used in image signal processing. The mechanical image stabilization system has an operating bandwidth and includes a motor to control an orientation of an image sensor. A processing apparatus of the device determines a temperature of the motor and adjusts a cutoff frequency of the operating bandwidth based on the temperature of the motor.

公开(公告)号：US12212847B2

公开(公告)日：2025-01-28

申请号：US18603569

申请日：2024-03-13

Applicant: GoPro, Inc.

Inventor： Joseph A. Enke ,  Stepan Moskovchenko ,  Benjamin P. Tankersley ,  Adam Fenn ,  Nenad Uzunovic

IPC: H04N23/68 ,  G01C21/10 ,  G02B27/64 ,  H04N23/60 ,  H04N23/695

Abstract: A device includes a mechanical stabilization system is used in image signal processing. The mechanical image stabilization system has an operating bandwidth and includes a motor to control an orientation of an image sensor. A processing apparatus of the device determines a temperature of the motor and adjusts a cutoff frequency of the operating bandwidth based on the temperature of the motor.

公开(公告)号：US20220078322A1

公开(公告)日：2022-03-10

申请号：US17526791

申请日：2021-11-15

Applicant: GoPro, Inc.

Inventor： Joseph A. Enke ,  Stepan Moskovchenko ,  Benjamin P. Tankersley ,  Adam Fenn ,  Nenad Uzunovic

IPC: H04N5/232 ,  G02B27/64 ,  G01C21/10

Abstract: Systems and methods are disclosed for image signal processing. For example, method may include determining a sequence of orientation estimates based on sensor data from one or more motion sensors. The method may include receiving an image from the image sensor. The method may include filtering the sensor data with a pass band matching an operation bandwidth to the sequence of orientation estimates to obtain filtered data. The method may include invoking an electronic image stabilization module to correct the image based on the filtered data to obtain a stabilized image. The method may include storing, displaying, or transmitting an output image based on the stabilized image.

公开(公告)号：US10924674B2

公开(公告)日：2021-02-16

申请号：US16696043

申请日：2019-11-26

Applicant: GoPro, Inc.

Inventor： Joseph A. Enke ,  Stepan Moskovchenko ,  Benjamin P. Tankersley ,  Adam Fenn ,  Nenad Uzunovic

IPC: H04N5/232 ,  G02B27/64 ,  G01C21/10

Abstract: Systems and methods are disclosed for image signal processing. For example, methods may include determining a sequence of orientation estimates based on sensor data from one or more motion sensors; based on the sequence of orientation estimates, invoking a mechanical stabilization system to reject motions of an image sensor occurring within a first operating bandwidth with an upper cutoff frequency; receiving an image from the image sensor; based on the sequence of orientation estimates, invoking an electronic image stabilization module to correct the image for rotations of the image sensor occurring within a second operating bandwidth with a lower cutoff frequency to obtain a stabilized image, wherein the lower cutoff frequency is greater than the upper cutoff frequency; and storing, displaying, or transmitting an output image based on the stabilized image.

公开(公告)号：US20200169654A1

公开(公告)日：2020-05-28

申请号：US16696043

申请日：2019-11-26

Applicant: GoPro, Inc.

Inventor： Joseph A. Enke ,  Stepan Moskovchenko ,  Benjamin P. Tankersley ,  Adam Fenn ,  Nenad Uzunovic

IPC: H04N5/232 ,  G02B27/64 ,  G01C21/10

Abstract: Systems and methods are disclosed for image signal processing. For example, methods may include determining a sequence of orientation estimates based on sensor data from one or more motion sensors; based on the sequence of orientation estimates, invoking a mechanical stabilization system to reject motions of an image sensor occurring within a first operating bandwidth with an upper cutoff frequency; receiving an image from the image sensor; based on the sequence of orientation estimates, invoking an electronic image stabilization module to correct the image for rotations of the image sensor occurring within a second operating bandwidth with a lower cutoff frequency to obtain a stabilized image, wherein the lower cutoff frequency is greater than the upper cutoff frequency; and storing, displaying, or transmitting an output image based on the stabilized image.