Abstract: A method includes providing an input image to a diffusion model that is trained with image pairs that each include an overexposed image paired with a corresponding ground truth image, wherein one or more portions of the input image include overexposed pixels. The method further includes outputting, with the diffusion model, an intermediate image that includes corrected pixels that correspond to the one or more portions of the input image that include the overexposed pixels. The method further includes determining merge weights based on a brightness of pixels in the input image. The method further includes merging the intermediate image with the input image to generate an output image based on the merge weights. The method further includes performing tone mapping of the merged image.

Abstract: A uterine fibroid tissue removal device includes an inner tube disposed within an outer tube and configured to be translated and rotated relative to the outer tube, and a separately formed unitary distal tip member attached to a distal end of the inner tube, such that the distal tip member translates and rotates relative to the outer tube along with the inner tube, wherein a distal facing open cutting end of the distal tip member in fluid communication with an axial lumen of the distal tip member translates across a tissue resection window in a sidewall of the outer tube so as to sever tissue extending therethrough, the distal tip member axial lumen being in fluid communication with an axial lumen of the inner tube, wherein an outer diameter of the distal tip member is greater than an outer diameter of the inner tube.

Abstract: The present disclosure is directed to compositions comprising oxymetazoline and methods of stabilizing oxymetazoline compositions for long term storage.

Abstract: A media application provides, as input to a diffusion model, an initial image and a request to change a lighting in the initial image, wherein the initial image includes a subject and a sky. The media application outputs, with the diffusion model, an output image that satisfies the request. The media application determines, from the initial image, a sky segment and a subject segment. The media application generates a sky mask that corresponds to the sky segment and a subject mask that corresponds to the subject segment. The media application modifies a coloring of the initial image to match a coloring of the output image. The media application blends the modified initial image with the output image to form a blended image while using the subject mask to prevent modification to the subject from the modified initial image and the sky mask to prevent modification to the sky from the output image during the blending.

Abstract: A media application receives user input that indicates one or more objects to be erased from a media item. The media application translates the user input to a bounding box. The media application provides a crop of the media item based on the bounding box to a segmentation machine-learning model. The segmentation machine-learning model outputs a segmentation mask for one or more segmented objects in the crop of the media item and a corresponding segmentation score that indicates a quality of the segmentation mask.

Abstract: A media application receives user input that indicates one or more objects to be erased from a media item. The media application translates the user input to a bounding box. The media application provides a crop of the media item based on the bounding box to a segmentation machine-learning model. The segmentation machine-learning model outputs a segmentation mask for one or more segmented objects in the crop of the media item and a corresponding segmentation score that indicates a quality of the segmentation mask.

Abstract: Systems and methods described herein may relate to potential methods of training a machine learning model to be implemented on a mobile computing device configured to capture, adjust, and/or store image frames. An example method includes supplying a first image frame of a subject in a setting lit within a first lighting environment and supplying a second image frame of the subject lit within a second lighting environment. The method further includes determining a mask. Additionally, the method includes combining the first image frame and the second image frame according to the mask to generate a synthetic image and assigning a score to the synthetic image. The method also includes training a machine learning model based on the assigned score to adjust a captured image based on the synthetic image.

Abstract: A magnetic field generator assembly is configured to be associated with a table supporting a body. The magnetic field generator comprises a plurality of magnetic field transmitters, each comprising interlacing layers of conductive material, configured to provide increased magnetic strength and minimal fluoroscopic occlusion. The interlacing layers of conductive material can be arranged in rectangular spiral formations.

Abstract: A method and system for dynamically customizing a webpage layout according to webpage transition history of a user are disclosed. The method includes collecting historical web session data of a plurality of users, and performing collaborative filtering using the collected historical web session data. The method further includes generating a probabilistic model and a webpage transaction path for a target user among the plurality of users. Then, the method further identifies one or more communities within the webpage transaction path, generates at least one recommendation and shortcut, and modifies a default webpage layout to include the at least one recommendation and the at least one shortcut.

Abstract: A uterine fibroid tissue removal device includes an inner tube disposed within an outer tube and configured to be translated and rotated relative to the outer tube, and a separately formed unitary distal tip member attached to a distal end of the inner tube, such that the distal tip member translates and rotates relative to the outer tube along with the inner tube, wherein a distal facing open cutting end of the distal tip member in fluid communication with an axial lumen of the distal tip member translates across a tissue resection window in a sidewall of the outer tube so as to sever tissue extending therethrough, the distal tip member axial lumen being in fluid communication with an axial lumen of the inner tube, wherein an outer diameter of the distal tip member is greater than an outer diameter of the inner tube.

Abstract: Aspects of the present disclosure are directed to apparatuses for generating a magnetic field for tracking of a target object. Such an apparatus may include a localized magnetic field transmitter that generates a magnetic field and exhibits minimal X-ray absorption when used in proximity to a fluoroscopic imaging system, for example.

Abstract: A registration fixture is configured for use with a medical imaging system. The registration fixture comprises a rigid internal structure comprising a plurality of fiducial markers arranged in a predefined pattern. The registration fixture further comprises a housing configured to surround the rigid internal structure. The registration fixture is configured to be mounted on a patient table.

Abstract: A uterine fibroid tissue removal device includes an inner tube disposed within an outer tube and configured to be translated and rotated relative to the outer tube, and a separately formed unitary distal tip member attached to a distal end of the inner tube, such that the distal tip member translates and rotates relative to the outer tube along with the inner tube, wherein a distal facing open cutting end of the distal tip member in fluid communication with an axial lumen of the distal tip member translates across a tissue resection window in a sidewall of the outer tube so as to sever tissue extending therethrough, the distal tip member axial lumen being in fluid communication with an axial lumen of the inner tube, wherein an outer diameter of the distal tip member is greater than an outer diameter of the inner tube.

Abstract: The present disclosure is directed to compositions comprising oxymetazoline and methods of treating various eye disorders related to drooping eyelids, such as ptosis, in a subject comprising administering to the subject compositions comprising oxymetazoline.

Abstract: Aspects of the present disclosure are directed to apparatuses for generating a magnetic field for tracking of a target object. Such an apparatus may include a localized magnetic field transmitter that generates a magnetic field and exhibits minimal X-ray absorption when used in proximity to a fluoroscopic imaging system, for example.

Abstract: A magnetic field generator assembly is configured to be associated with a table supporting a body. The magnetic field generator comprises a plurality of magnetic field transmitters, each comprising interlacing layers of conductive material, configured to provide increased magnetic strength and minimal fluoroscopic occlusion. The interlacing layers of conductive material can be arranged in rectangular spiral formations.

Abstract: The present disclosure is directed to compositions comprising oxymetazoline and methods of stabilizing oxymetazoline compositions for long term storage.

Abstract: Systems and methods described herein may relate to potential methods of training a machine learning model to be implemented on a mobile computing device configured to capture, adjust, and/or store image frames. An example method includes supplying a first image frame of a subject in a setting lit within a first lighting environment and supplying a second image frame of the subject lit within a second lighting environment. The method further includes determining a mask. Additionally, the method includes combining the first image frame and the second image frame according to the mask to generate a synthetic image and assigning a score to the synthetic image. The method also includes training a machine learning model based on the assigned score to adjust a captured image based on the synthetic image.

Abstract: A magnetic field generator assembly is configured to be associated with a table supporting a body. The magnetic field generator comprises a plurality of magnetic field transmitters, each comprising interlacing layers of conductive material, configured to provide increased magnetic strength and minimal fluoroscopic occlusion. The interlacing layers of conductive material can be arranged in rectangular spiral formations.

Abstract: The present disclosure is directed to compositions comprising oxymetazoline and methods of treating various eye disorders related to drooping eyelids, such as ptosis, in a subject comprising administering to the subject compositions comprising oxymetazoline.