Abstract: An AI-based system and method for providing warning of potential health concerns. The invention involves receiving patient information from various sources, including one or more of sensor data, patient-reported symptoms, and medical records. The patient information is processed using AI models to identify potential health concerns. The AI models may identify user-specific patterns and/or metrics associated with potential health concerns. Tiered alerts may be generated and provided to a user based on the AI analysis. Recommended actions may be generated and provided to the user based on the alert.

Abstract: A method for determining a pose of a camera system may include obtaining a current frame fisheye image captured by a fisheye camera in the camera system and a current frame ordinary image captured by a preset type of camera in the camera system; tracking feature points of the current frame fisheye image to obtain current frame fisheye feature points of the current frame fisheye image, and tracking feature points of the current frame ordinary image to obtain current frame ordinary feature points of the current frame ordinary image; and determining current pose information of the camera system according to the current frame fisheye feature points and the current frame ordinary feature points.

Abstract: A player monitoring system for compensating for network delays comprises a server that is configured to receive sensor data from multiple sensors at dispersed locations. In some embodiments, a server is configured to determine a delay associated with one network path carrying sensor data to the server and a delay associated with another network path carrying sensor data to the server. Based on the delays, the server is configured to synchronize events detected by the sensors at the dispersed location, thereby permitting more precise and accurate gameplay decisions for a dispersed sporting event.

Abstract: A handheld medical diagnostic device integrates at least seven sensor modules, including a high-magnification camera, otoscope camera, stethoscope, infrared thermometer, EKG, pulse oximeter, body composition monitor, glucometer, and/or hematology analyzer. The device features a system-on-chip (SoC) processor for intelligent data management, edge computing, and cloud-based AI processing, while applying privacy-preserving techniques. A wireless transceiver enables data transmission and reception between the sensors, edge compute nodes, and cloud platforms. The ergonomically designed housing includes a display with a force-sensitive layer for user input and navigation. The high-magnification camera module offers 300× magnification for visualizing blood cells and skin, with an annular LED array, encryption engine, and physically unclonable function (PUF) circuit. The otoscope camera module features a narrow profile for ear, nose, and throat imaging, with an annular LED array.

Abstract: A system for calibrating a computing device to track basketball shots has a camera for capturing two-dimensional (2-D) images of a basketball shot toward a basketball hoop. The system identifies the basketball and basketball hoop in the 2-D images and determines distances of the basketball from the camera based on sizes of the basketball in the 2-D images. The system also determines angles of the basketball from the camera based on positions of the basketball in the 2-D images. The system calculates a parabolic trajectory of the basketball based on the determined distances and angles and then determines an orientation and a position of the camera in three-dimensional (3-D) space based on the identified basketball hoop and the calculated trajectory. The system stores, in memory, calibration data indicative of the orientation and the position of the camera in 3-D space for use in tracking basketball shots by the computing device.

Abstract: A phacoemulsification apparatus includes a phacoemulsification probe, an electromechanical valve, and an electromechanical mechanism. The probe having a fluid channel for exchanging fluid with a patient's eye. The electromechanical valve is coupled with the fluid channel and is configured to regulate a fluid flow through the fluid channel. The valve including a cylinder, a piston inside the cylinder, wherein the piston divides the cylinder into a first cavity that is in fluid communication with the fluid channel, and a second cavity, and one or more fluid communication links, which are formed between the first and second cavities. The piston is configured to move inside the cylinder to regulate the flow of the fluid, and the one or more fluid communication links are configured to allow the fluid to flow between the first and second cavities during motion of the piston. The electromechanical mechanism is configured to move the piston.

Abstract: A system for evaluating player performance comprises at least one sensor for capturing images of a player performing a basketball shot. At least one processor is configured to analyze the images to determine a position of the basketball and, based on the determined position, calculate a first value indicative of a shot performance of the player. The processor is further configured to identify a region from which the basketball was shot by the player for the basketball shot. The processor is further configured to calculate, based on whether the basketball shot is made, a second value indicating a shot performance of the player in taking a plurality of basketball shots from the identified region. An output mechanism is configured to display shot performance information associated with the player based on the first value and the second value.

Abstract: Eye-tracked head-mounted displays are provide which, in one aspect, may utilize the same optics for eyetracking and image viewing, with a selected portion of the optics used for an eyetracking optical path and a selected portion of the display optics used for an image viewing optical path.

Abstract: A system includes a needle, an actuator assembly and a generator. The needle is configured to be vibrated so as to emulsify a lens of an eye. The actuator assembly, includes a first actuator, a second actuator and a third actuator, which are distributed around a longitudinal axis of the needle and are configured to vibrate along the longitudinal axis in response to a first driving signal, a second driving signal and a third driving signal, respectively. The generator is configured to generate the first driving signal, the second driving signal and the third driving signal, so as to vibrate the needle in accordance with a predefined pattern.

Abstract: Provided is a method for capturing video, the method including during a process of capturing video content, based on detecting missing-object content in which a target object is not included in a frame, using video content recorded prior to the missing-object content to obtain information regarding a location of the target object, a timestamp of the video content recorded prior to the missing-object content being earlier than a timestamp of the missing-object content, based on the location information obtained for the target object, adjusting a recording equipment's capturing direction, obtaining a post-adjustment recording direction of the recording equipment, decreasing a zoom factor of the recording equipment and obtaining a post-decrease zoom factor, and performing reidentification of the target object and continuing to capture video content with the target object included in the frame based on at least one of the post-decrease zoom factor and the post-adjustment recording direction.

Abstract: A lens comprises an internal cavity structure formed by dissolution of a soluble insert material. The internal soluble material may dissolve through a body of a lens such as a contact lens in order to form the cavity within the contact lens. The cavity within the lens can be shaped in many ways, and corresponds to the shape of the dissolved material, such that many internal cavity shapes can be readily fabricated within the contact lens. The insert can be placed in a mold with a pre-polymer material, and the pre-polymer material cured with the insert placed in the mold to form the lens body. The polymerized polymer may comprise a low expansion polymer in order to inhibit expansion of the lens when hydrated. The polymer may comprise a hydrogel when hydrated. The soft contact lens material comprises a sufficient amount of cross-linking to provide structure to the lens and shape the cavity.

Abstract: Systems for treatment of glaucoma comprise an excimer laser, a plurality of fiber probes, and a processor. Each fiber probe is attachable to the excimer laser to treat a subject having glaucoma by delivering shots from the laser. The processor is configured to monitor and limit a variable number of shots delivered by each fiber probe, the number of shots delivered by each fiber probe programmable within a range. Methods of treating glaucoma include programming a fiber probe to deliver a number of shots from an excimer laser. The fiber probe is inserted into an eye of a subject having glaucoma and adjusted to a position transverse to Schlemm's canal in the eye. A plurality of shots is applied from the excimer laser source while the probe is in the transverse position, thereby treating glaucoma by creating a plurality of perforations in Schlemm's canal and/or the trabecular meshwork.

Abstract: The invention provides personalized laser probes for use in laser systems, wherein each laser probe includes one or more characteristics tailored to a given user to thereby improve performance of and outcome of a laser treatment procedure.

Abstract: This invention presents a multisensor-connected, AI-enabled telehealth system for assisting healthcare providers with differential diagnosis and patients with early health concern detection. The system comprises a multi-sensor medical device with at least seven sensors, a secure cloud-based platform, and an interactive telehealth module. The device preprocesses and securely transmits patient information to the cloud platform, where an ensemble of deep learning models analyzes the data to generate ranked potential diagnoses with likelihood scores. The telehealth module facilitates communication between providers, patients, and the cloud platform, presenting visualizations and receiving feedback. The system continuously updates and fine-tunes its models using incremental learning algorithms, adapting to new data while retaining previous knowledge. It also generates alerts for providers and patients when deviations from normal physiological patterns are detected, accompanied by explainable AI visualizations.

Abstract: A device is described herein for performing capsulotomies that improves suction uniformity and produces rolled capsulotomy edges. The device includes a suction cup that forms a tapered circumferential suction chamber which enables suction to be applied to a tissue in a first direction. The tapered circumferential suction chamber decreases in cross-sectional area from a proximal end of the device towards a distal end of the device. The device further includes a stem coupled to the suction cup to provide suction to the suction cup. The stem forms a neck that enables fluid flow to the suction cup in a direction substantially perpendicular to the first direction. The device further includes a cutting element configured to excise the tissue.

Abstract: The present invention comprises a heel insert for use with a phacoemulsification foot pedal that may shift a surgeon's foot forward on the treadle of a foot pedal to reduce the force required to actuate the foot pedal. The present invention may be easily attachable and removable and may provide a less complicated and alternative foot position for surgeons preferring different treadle mechanics.

Abstract: A system and method for provided a phacoemulsification surgery handpiece including a convertible sleeve for phacoemulsification surgery and irrigation/aspiration procedures. In a retracted state, the sleeve is in a desired relationship with the exposed portion of a phaco tip of the handpiece to support normal phacoemulsification surgery. In an extended state, the sleeve features a distally placed aspiration hole located forward from the distal end of a phaco tip to allow typical irrigation/aspiration procedures. A distal tip segment of the hand piece is overmoldedby polyimide materials having a split feature to allow egress of a phaco tip.

Abstract: A unitary silicone prescription optic has a molded silicone body comprising: a front surface configured as a light exit; an integral reflector configured to receive and reflect light from an LED light source; and an integral attachment portion configured to mount the molded silicone body within a housing. The unitary silicone prescription optic has many advantages over conventional optic systems.

Abstract: Embodiments of the present application disclose a video processing method. The video processing method may include obtaining preview posture data corresponding to a user previewing a panoramic image, and send the preview posture data to a recording device; obtaining panoramic image data from the recording device, the panoramic image data being generated by associating panoramic video data recorded by the recording device with the preview posture data; extracting the preview posture data and the panoramic video data from the panoramic image data; and playing a video corresponding to the panoramic video data according to the preview posture data.

Abstract: Embodiments of the present application disclose an image display method. The image display method may include acquiring panoramic image data collected by a UAV; determining a target direction in response to a direction selection operation for the panoramic image data; and displaying a target image corresponding to the target direction according to the panoramic image data.