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WO/2024/079383A1 |
A method comprising: obtaining a binary image comprising a grid of binary data blocks (400); encoding pixels of said binary image with a continuous value range, wherein said continuous value range is determined by a predefined rate disto...
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WO/2024/081260A1 |
In one embodiment, a method by a computing system comprising a color camera and two monochrome cameras respectively associated with two eyes of a user includes computing a point cloud corresponding to a visible environment based at least...
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WO/2024/081154A1 |
An energy-efficient adaptive 3D sensing system. The adaptive 3D sensing system includes one or more cameras and one or more projectors. The adaptive 3D sensing system captures images of a real-world scene using the one or more cameras an...
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WO/2024/077616A1 |
The present application provides a coding and decoding method, a coding and decoding apparatus, a device, and a storage medium. According to a hierarchical prediction structure of a multi-viewpoint array, at least one viewpoint of a firs...
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WO/2024/080387A1 |
The present disclosure relates to a display device. The display device, according to one embodiment of the present disclosure, comprises: a motor; and at least one display rotating on the basis of the torque of the motor. The display com...
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WO/2024/081288A1 |
A processor accesses a depth map and a first image of a scene generated using one or more sensors of an artificial reality device. The processor generates, based on the first image, segmentation masks respectively associated with a plura...
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WO/2024/080438A1 |
The present invention relates to a real-time 3D AR object acquisition device, system, and method that provide support to make it possible to acquire a high-resolution 3D AR object in real time. The 3D AR object acquisition system accordi...
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WO/2024/075515A1 |
In order to reduce the size of a stereo camera, the present invention is characterized in that: included are a prism (P10) and a prism (P20) for changing the angle of light rays transmitted from an object; light rays (L) transmitted from...
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WO/2024/076543A1 |
Preferred embodiments are directed to systems and methods for generating a three-dimensional scene based on a user's perspective by mapping a three-dimensional space, including demarcating an axis at its origin at a surface of a display ...
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WO/2024/044227A3 |
In a mobile computerized device, a method for generating visually coherent lighting for mobile augmented reality comprises capturing a set of near-field observations and a set of far-field observations of an environment; generating a den...
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WO/2024/077077A1 |
A device.for use in connection with an augmented reality headset, includes a body, a headset interface system attached to the body to connect the device to the augmented reality headset, and a camera interface attached to the body for co...
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WO/2024/075947A1 |
An electronic device according to various embodiments may include a camera, a communication module, and a processor, wherein the processor: extracts, from an image acquired from the camera, a portion of the image including objects; deter...
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WO/2024/076444A1 |
The techniques disclosed herein enable a realistic, inclusive sense of physical presence for videoconference participants that is comparable to in-person communication. Multiple users are simultaneously provided with an immersive experie...
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WO/2024/075924A1 |
A wearable device may comprise a camera, a display, and a processor. The processor may be configured to identify, on the basis of physical capability information of a user, one reference level corresponding to the agility of the user fro...
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WO/2024/076571A1 |
A system for deformation or bending correction in an Augmented Reality (AR) system. Sensors are positioned in a frame of a head-worn AR system to sense forces or pressure acting on the frame by temple pieces attached to the frame. The se...
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WO/2024/071681A1 |
A wearable electronic device according to an embodiment comprises a display and at least one processor, and the at least one processor may be configured to obtain the distance from an external electronic device. The at least one processo...
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WO/2024/072000A1 |
The present disclosure includes an electronic device and an operation method thereof, the electronic device comprising: a base panel; an optical layer; a front panel; a user tracking sensor for acquiring a viewing angle of a user; a memo...
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WO/2024/066659A1 |
Provided in the present invention are an image processor, an image processing method, a storage medium and an augmented reality display apparatus. The image processor comprises a display pipeline. A software processing unit and at least ...
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WO/2024/073657A1 |
Aspects of the disclosure relate to methods, apparatus, and systems for oscillating transparent digital displays to generate a three-dimensional (3D) holographic image. A holographic imaging system includes a plurality of digital screens...
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WO/2024/071519A1 |
The present disclosure provides a dynamic extended reality (XR) content generation method performed by at least one processor of a user terminal. This method comprises the steps of: receiving a plurality of images obtained by photographi...
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WO/2024/066660A1 |
The present invention provides an image processor, an image processing method, a computer readable storage medium, and an extended reality display apparatus. The image processor comprises a display pipeline. The display pipeline is integ...
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WO/2024/068743A1 |
The present invention proposes a method, preferably computer-implemented method, for controlling the appearance of a LED wall (11) dependent on a viewing angle of a camera (2) relative to the LED wall (11), the method comprising: determi...
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WO/2024/070124A1 |
[Problem] To provide an imaging device with which it is possible for a user to easily adjust the focus when capturing virtual reality (VR) images. [Solution] The present invention has: imaging units (101, 102, 103) that acquire a capture...
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WO/2024/071713A1 |
The present invention displays a clear stereoscopic image by optimizing the display while achieving depth. A stereoscopic display apparatus is provided. The stereoscopic display apparatus comprises: a display unit; a display driver unit ...
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WO/2024/071684A1 |
A wearable electronic device according to one embodiment may comprise a camera module for acquiring, in response to an application for image calling being run, a real world image of the surroundings of a user wearing the wearable electro...
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WO/2024/073504A1 |
A head-mounted display and accessory system in which the accessory emits bleaching light through the head-mounted display to bleach photoreceptors for dark adaptation testing includes a casing, where a lens of a head-mounted display is p...
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WO/2024/071612A1 |
A method includes obtaining a stereo image pair including a first image and a second image. The method also includes generating a first feature map of the first image and a second feature map of the second image, the first and second fea...
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WO/2024/071700A1 |
Disclosed is an electronic device comprising: a memory that stores one or more instructions; and one or more processors that execute the one or more instructions stored in the memory. The one or more processors execute the one or more in...
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WO/2024/070986A1 |
This aerial image display apparatus comprises: a display unit; an optical system that forms, as an aerial image of a real image, image light emitted from the display unit; a light-transmitting screen located between the aerial image and ...
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WO/2024/072844A1 |
Systems and methods for video encoding and decoding for machines consumption are disclosed. A decoder is provided for a decoding a bitstream encoded with a packed frame having at least on region of interest defined therein and encoded re...
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WO/2024/066661A1 |
The present invention provides an image processor, an image processing method, a storage medium and an extended reality display apparatus. The image processor is configured to: acquire an eye movement signal of a user and a first image t...
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WO/2024/071579A1 |
A projection device for projecting an image according to one embodiment comprises: a projection unit; a memory storing one or more instructions; and at least one processor executing the one or more instructions, wherein the at least one ...
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WO/2024/073161A1 |
Media, data of a first scene graph is received. The first scene graph is created based on a first scene graph format. The first scene graph format includes a plurality of description components indicating attributes of the first scene gr...
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WO/2024/071692A1 |
Disclosed is an electronic device comprising: a projection unit; a memory for storing one or more instructions; and one or more processors for executing the one or more instructions stored in the memory. The one or more processors, by ex...
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WO/2024/063280A1 |
A projection device comprises: a light source outputting image light; a projection lens projecting the output image light to the outside; a camera capturing an image of an object positioned relative to an external projection surface of t...
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WO/2024/064350A1 |
Electronic devices provide extended reality experiences. In some embodiments, a media capture user interface is displayed, including a capture guide. In some embodiments, gaze information is used for targeting. In some embodiments, a vir...
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WO/2024/064621A1 |
A system for providing situational awareness to a cyclist or other user of a micromobility vehicle comprises a stereo camera assembly and processing logic configured to determine, based on images acquired by the stereo camera assembly, a...
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WO/2024/064118A1 |
Techniques are disclosed for addressing "stereoscopic window violations" in stereoscopic multimedia content. Stereoscopic window violations result in the stereoscopic effect becoming "broken" for the viewer and may occur, e.g., when the ...
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WO/2024/063344A1 |
To provide an additional image to a user, an electronic device receives data on a smoking event from an external device, generates image data including at least one graphic object corresponding to the smoking event based on data on the r...
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WO/2024/064380A1 |
Gaze enrollment, including displaying an enrollment progress user indicator, animating movement of user interface elements, changing the appearances of user interface elements, and/or moving a user interface element over time, enable a c...
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WO/2024/062409A1 |
The data processing system (1, 1') for video analysis comprises an acquisition unit (2) comprising an acquisition device (3) configured to acquire an incoming video stream (VI) of a scene (S) to be analyzed and an extraction module (f) c...
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WO/2024/062749A1 |
This floating-aerial-video display device (1000) comprises: an image display device (1); a polarization/separation member (101); a retro-reflection module (200) including a λ／４ plate (21) and a retro-reflection member (2); and a hou...
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WO/2024/064171A1 |
A system for collaborative video recording is described. The system may include a reference clock configured to track a reference time. The system may provide, to a plurality of recording devices, a synchronization code for a collaborati...
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WO/2024/063253A1 |
Provided is a processor of a wearable device. The operations carried out by the processor include: obtaining information on the position of the wearable device within the space in which the wearable device is present, on the basis of cla...
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WO/2024/064349A1 |
In some implementations, a method includes: obtaining image data associated with a physical environment; obtaining first contextual information including at least one of first user information associated with a current state of a user of...
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WO/2024/064087A1 |
In one implementation, a method of performing perspective correction is performed by a device having a three-dimensional device coordinate system and including a first image sensor, a first display, one or more processors, and non-transi...
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WO/2024/064014A1 |
Coding methods and apparatus for packing single-channel data into a multi-channel container, e.g., an MP4, TIFF, or JPEG container, to at least achieve good utilization of the container's data capacity. In some examples, a coding method ...
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WO/2024/063560A1 |
Disclosed is a scanner comprising: a communication unit that transmits and receives information to and from a data processing device; a projector that emits pattern light generated on the basis of pattern data; and a data acquisition uni...
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WO/2024/061865A1 |
An apparatus generates a depth map for an image a capture position for the image, and depth maps from at least two depth sense positions. Some depth map pixels are designated as uncertain. A view shift processor (305) applies view shifts...
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WO/2024/058434A1 |
A control device for capturing the external environment of a user and an operating method therefor, and a head-mounted electronic device connected to the control device are disclosed. According to one embodiment, the control device held ...
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