System and method for detecting anomalies in an image captured in-vivo using color histogram association

    公开(公告)号:US10572997B2

    公开(公告)日:2020-02-25

    申请号:US15381604

    申请日:2016-12-16

    Abstract: Systems and methods for detecting an anomaly in an image from a set of images captured in vivo by an in-vivo imaging system may include, for each pixel of the image, associating the pixel with a color histogram value from a color histogram database; determining, for each pixel, whether the color histogram value associated with the pixel exceeds a histogram value threshold; assigning a pixel status to each pixel indicating whether the pixel is anomalous or normal; identifying one or more groups of adjacent anomalous pixels, the one or more groups of adjacent anomalous pixels each having a pixel size that exceeds a pixel size threshold; generating, using at least the one or more groups of adjacent anomalous pixels, a binary mask for the image; and determining an image anomaly score for the image based at least in part on the binary mask.

    SYSTEMS, DEVICES, APPS, AND METHODS FOR CAPSULE ENDOSCOPY PROCEDURES

    公开(公告)号:US20250134349A1

    公开(公告)日:2025-05-01

    申请号:US19010686

    申请日:2025-01-06

    Abstract: Systems, devices, methods for capsule endoscopy procedures are disclosed. A system for a capsule endoscopy procedure includes a capsule device configured to capture in-vivo images over time of at least a portion of a gastrointestinal tract (GIT) of a person, a wearable device configured to be secured to the person where the wearable device is configured to receive at least some of the in-vivo images from the capsule device and to communicate at least some of the received images to a communication device at a same location as the wearable device, and a storage medium storing machine-executable instructions configured to execute on a computing system remote from the location of the wearable device. The instructions, when executed, cause the computing system to receive communicated images from the communication device, perform processing of the communicated images received from the communication device, and communicate with at least one healthcare provider device.

    Systems, devices, apps, and methods for capsule endoscopy procedures

    公开(公告)号:US12185906B2

    公开(公告)日:2025-01-07

    申请号:US17611363

    申请日:2020-05-17

    Abstract: Systems, devices, methods for capsule endoscopy procedures are disclosed. A system for a capsule endoscopy procedure includes a capsule device configured to capture in-vivo images over time of at least a portion of a gastrointestinal tract (GIT) of a person, a wearable device configured to be secured to the person where the wearable device is configured to receive at least some of the in-vivo images from the capsule device and to communicate at least some of the received images to a communication device at a same location as the wearable device, and a storage medium storing machine-executable instructions configured to execute on a computing system remote from the location of the wearable device. The instructions, when executed, cause the computing system to receive communicated images from the communication device, perform processing of the communicated images received from the communication device, and communicate with at least one healthcare provider device.

    SYSTEMS AND METHODS FOR ASSESSING GASTROINTESTINAL CLEANSING

    公开(公告)号:US20240249829A1

    公开(公告)日:2024-07-25

    申请号:US18561587

    申请日:2022-06-20

    CPC classification number: G16H30/40

    Abstract: A system for assessing gastrointestinal tract cleansing includes one or more processors and at least one memory storing instructions. This instructions, when executed by the one or more processors, cause the system to access a plurality of images of at least a portion of a gastrointestinal tract (GIT) captured by a capsule endoscopy device; access a cleansing score for each image of the plurality of images; for each image of the plurality of images, access advancement information indicative of physical advancement of the capsule endoscopy device relating to the respective image, determine a cleansing measure for at least the portion of the GIT based on the cleansing score and the advancement information for each image of the plurality of images, and provide a visual indication based on at least one of: the cleansing measure for at least the portion of the GIT or at least one of the cleansing scores.

    SYSTEMS, DEVICES, APPS, AND METHODS FOR CAPSULE ENDOSCOPY PROCEDURES

    公开(公告)号:US20220211257A1

    公开(公告)日:2022-07-07

    申请号:US17611363

    申请日:2020-05-17

    Abstract: Systems, devices, methods for capsule endoscopy procedures are disclosed. A system for a capsule endoscopy procedure includes a capsule device configured to capture in-vivo images over time of at least a portion of a gastrointestinal tract (GIT) of a person, a wearable device configured to be secured to the person where the wearable device is configured to receive at least some of the in-vivo images from the capsule device and to communicate at least some of the received images to a communication device at a same location as the wearable device, and a storage medium storing machine-executable instructions configured to execute on a computing system remote from the location of the wearable device. The instructions, when executed, cause the computing system to receive communicated images from the communication device, perform processing of the communicated images received from the communication device, and communicate with at least one healthcare provider device.

    Systems and methods for classifying or selecting images based on image segmentation

    公开(公告)号:US12254673B1

    公开(公告)日:2025-03-18

    申请号:US17543985

    申请日:2021-12-07

    Abstract: The present disclosure relates to classifying and/or selecting images based on image segmentation. A classification system for classifying images includes one or more processors and at least one memory storing machine executable instructions. When the instructions are executed by the one or more processors, they cause the classification system to: access image segmentation scores for pixels of an image, and classify the entire image based on the image segmentation scores for the pixels of the image. The image segmentation scores for the pixels of the image are provided by an image segmentation system based on the image, and each of the image segmentation scores correspond to at least one pixel of the pixels of the image.

    ESTIMATING THE ADEQUACY OF A PROCEDURE
    10.
    发明公开

    公开(公告)号:US20230320562A1

    公开(公告)日:2023-10-12

    申请号:US18021030

    申请日:2021-09-01

    CPC classification number: A61B1/00009 A61B1/041 A61B1/2736 G16H30/00

    Abstract: A computer-implemented method for estimating adequacy of a capsule endoscopy (CE) procedure includes: accessing a plurality of images of at least a portion of a gastrointestinal tract (GIT) captured by a CE imaging device during a CE procedure; accessing a plurality of characteristic measures associated with the plurality of images; determining an adequacy measure for the CE procedure based on the plurality of characteristic measures, where the adequacy measure provides a measure of whether an imaging coverage provided by the plurality of images was adequate to capture an event of interest in the at least the portion of the GIT, whether or not such an event of interest actually exists in the at least the portion of the GIT; and displaying an adequacy indication for the CE procedure based on the adequacy measure.

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