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公开(公告)号：US20240364500A1
公开(公告)日：2024-10-31
申请号：US18630595
申请日：2024-04-09
发明人： Dean Ballew , John R.B. Woodworth
IPC分类号： H04L9/06 , H04L9/32 , H04N23/11 , H04N23/56 , H04N23/695
CPC分类号： H04L9/065 , H04L9/32 , H04N23/11 , H04N23/56 , H04N23/695
摘要： Video cameras are used for monitoring, e.g., for security, in various applications, such as monitoring property, or ingress or egress points from buildings. Such video cameras may be vulnerable to various kinds of attack, which may seek to interfere with the capturing of a video stream by the camera, or with the subsequent transmission of the video stream. As such, systems and methods for authenticating video feeds are provided.
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2.发明公开公开(公告)号：US20240357237A1
公开(公告)日：2024-10-24
申请号：US18761491
申请日：2024-07-02
申请人： Target Brands, Inc.
发明人： Todd A. Hagen , Donnie Tolbert , Arne Wilkin , John Ojanen , Nicholas Lojewski , Yeshwanth Gowda
IPC分类号： H04N23/695 , G06K7/14 , G06T7/70 , H04N23/61 , H04N23/69
CPC分类号： H04N23/695 , G06K7/1443 , G06T7/70 , H04N23/61 , H04N23/69
摘要： Disclosed are systems and techniques for identifying product identifiers in images. A technique can include receiving, by an edge computing device, x and y coordinates for a location of an out of stock shelf section, determining a frame of reference (FOR) based on the coordinates, the FOR including a location of a product identifier for the out of stock shelf section, determining incremental adjustments to a camera based on the FOR, instructing the camera to adjust by the incremental adjustments and capture an image of the location of the product identifier, performing image analysis on the image to identify the product identifier, determining second incremental adjustments to the camera to focus the camera on the location of the product identifier if the product identifier is not identifiable in the image, and instructing the camera to reset to original camera settings if the product identifier is identifiable in the image.
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3.发明公开公开(公告)号：US20240357227A1
公开(公告)日：2024-10-24
申请号：US18638736
申请日：2024-04-18
发明人： Yeon Woo KIM , Sae Rom WON
IPC分类号： H04N23/63 , H04N23/67 , H04N23/69 , H04N23/695
CPC分类号： H04N23/632 , H04N23/635 , H04N23/675 , H04N23/69 , H04N23/695
摘要： Provided is a technique for controlling a pan-tilt-zoom (PTZ) camera. A method of controlling a PTZ camera via a user terminal includes displaying, on a screen, a first image obtained from the PTZ camera according to a first setting value, obtaining a first user input for setting, on the screen, an area corresponding to a second setting value, displaying, on the screen, a second image obtained from the PTZ camera according to the second setting value, obtaining a second user input on the screen, and generating a plurality of areas corresponding to the second user input.
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公开(公告)号：US20240348751A1
公开(公告)日：2024-10-17
申请号：US18634216
申请日：2024-04-12
发明人： Marco P. Pedrosa , Spencer Quin , Richard Cunha
摘要： Systems and methods directed to autonomous monitoring by an unmanned aerial vehicle (UAV) are provided. A system may include a UAV including a camera configured to capture a stream of images of a scene. The system further includes one or more logic devices configured to control an automatic flight of the UAV to capture the stream of images based on a flight mode selected by a user. The one or more logic devices are further configured to detect a monitoring event in the stream of images. The one or more logic devices are further configured to provide a notification to the user based on the detected monitoring event. The UAV may include at least one of the logic devices. Additional systems and related methods are also provided.
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公开(公告)号：US20240345585A1
公开(公告)日：2024-10-17
申请号：US18600040
申请日：2024-03-08
申请人： GoPro, Inc.
发明人： Benjamin Tankersley
IPC分类号： G05D1/00 , B64U10/14 , B64U20/87 , B64U30/20 , B64U50/19 , B64U101/30 , G05D1/46 , G05D1/683 , G05D1/686 , G05D1/689 , H04N7/18 , H04N23/695
CPC分类号： G05D1/101 , G05D1/46 , G05D1/683 , G05D1/686 , G05D1/689 , H04N7/185 , H04N23/695 , B64U10/14 , B64U20/87 , B64U30/20 , B64U50/19 , B64U2101/30 , B64U2201/10 , B64U2201/20
摘要： Disclosed is a configuration of an autonomous vehicle for autonomously following a moving subject based on a radius of a virtual sphere surrounding the autonomous vehicle. The autonomous vehicle may be an unmanned ground vehicle or an unmanned aerial vehicle, which autonomously follows the subject (e.g., a device, a live entity, or any object) based on the virtual sphere. The radius of the virtual sphere may be dynamically configured according to a velocity of the autonomous vehicle or configurations of a camera coupled to the autonomous vehicle. Accordingly, the autonomous vehicle can follow the subject along a smooth trajectory, and capture images of abrupt movements of the subject in a cinematically pleasing manner.
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公开(公告)号：US20240342806A1
公开(公告)日：2024-10-17
申请号：US18626899
申请日：2024-04-04
申请人： DMG MORI CO,. LTD.
发明人： Hideki NAGASUE
CPC分类号： B23B25/06 , B25J11/00 , G01B5/012 , G01B5/12 , G06T7/0004 , G06T2207/30164 , H04N23/695
摘要： A measurement method uses a measurement device including a probe to measure a workpiece machined by a machine tool. The method measures the workpiece by moving the probe into contact with the workpiece in a state where the workpiece is held by the machine tool, and the method includes an image capture step (S22) of capturing an image of a portion to be measured of the workpiece with a camera and a determination step (S23) of processing the image captured with the camera and determining whether or not a chip is present on a movement path along which the probe is to be moved. The measurement of the workpiece using the probe is executed when no chip is present on the movement path of the probe in the determination step (S23).
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7.发明公开公开(公告)号：US20240340543A1
公开(公告)日：2024-10-10
申请号：US18746540
申请日：2024-06-18
发明人： Jinghuan YANG , Teng LI
IPC分类号： H04N23/90 , B60R1/28 , B60R1/29 , G03B11/00 , H04N23/695
CPC分类号： H04N23/90 , B60R1/28 , B60R1/29 , G03B11/00 , H04N23/695
摘要： Embodiments of this application provide a method, an apparatus, and a system, which may be applied to the intelligent cockpit field. The apparatus includes a body having a first surface and a second surface, where a first function element is disposed on the first surface, a second function element is disposed on the second surface, and there is an included angle between the first surface and the second surface, so that when the first function element covers a first function area, the second function element covers a second function area. The foregoing solution can improve a reuse rate of a function element, reduce design costs and implementation difficulties, and improve operation experience of a user.
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公开(公告)号：US20240337915A1
公开(公告)日：2024-10-10
申请号：US18295732
申请日：2023-04-04
发明人： CHUNG-YEN LU
IPC分类号： G03B37/00 , G03B17/54 , G03B21/32 , H04N23/695
CPC分类号： G03B37/00 , G03B17/54 , G03B21/32 , H04N23/695
摘要： An image projection method for a virtual tour system is disclosed. The virtual tour system receives a panorama image derived from a panorama camera and comprises a local device. The local device comprises a display unit. The method comprises steps of: obtaining a distance factor according to coordinates of the panorama camera and a viewer in real world space; obtaining mapping coordinates of a viewpoint related to the viewer in unit sphere space according to the distance factor and the coordinates of the viewer in real world space; and, forming a view image to be displayed by the display unit according to the mapping coordinates of the viewpoint.
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公开(公告)号：US12114075B1
公开(公告)日：2024-10-08
申请号：US18218199
申请日：2023-07-05
IPC分类号： H04N23/695 , G06V40/10 , H04N7/14 , G10L15/22
CPC分类号： H04N23/695 , G06V40/10 , H04N7/141 , G10L15/22 , G10L2015/223
摘要： Devices and techniques are generally described for selection of an object to follow during a video call. In various examples, a first frame of image data may be received from a camera. First image data representing a first person and second image data representing a second person may be determined. A first priority level may be determined for the first person at a first time. A second priority level for the second person may be determined at the first time. The camera may be controlled to follow the first person based at least in part on the first priority level and the second priority level.
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10.发明公开公开(公告)号：US20240329597A1
公开(公告)日：2024-10-03
申请号：US18194981
申请日：2023-04-03
IPC分类号： G03H1/22 , G03H1/00 , G03H1/02 , H04N23/20 , H04N23/61 , H04N23/695 , H04N23/698 , H04N23/90
CPC分类号： G03H1/2249 , G03H1/0005 , G03H1/02 , G03H1/2202 , H04N23/20 , H04N23/61 , H04N23/695 , H04N23/698 , H04N23/90 , G02B5/001 , G03H2001/0033 , G03H2001/0268 , G03H2001/2234 , G03H2001/2284 , G03H2222/12 , G03H2223/55
摘要： An optical detection system uses high-resolution holographic filters for target detection within a very-large field of view image acquired with a reflector. The holographic filter acts as an optical computer, mixing phase and amplitude information of known targets with light from the scene, automatically enhancing portions of the image that match threat objects or other object of interest. A lens forming a Fourier transform of the entire scene is used, and within that transform, the holographic information of a target or multiple targets is added. By acting as an inverse optical transfer function, the hologram gathers the target information to single point, and removes non-target background. Amplification is done by using a laser-illuminated hologram to create a phase-amplitude filter in a photorefractive material at the transform plane. By mixing the hologram and the scene at the transform plane, the matching is enhanced regardless of target location in the scene.
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