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WO/2023/225228A1 |
An ingestible, remotely controllable imaging device comprises a plurality of motors arranged with their thrust axes perpendicular to each other, for providing movement of the device. In certain embodiments, at least one of the motors is ...
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WO/2023/216839A1 |
A frozen screen detection method and apparatus, an electronic device, and a vehicle. The method comprises: monitoring a change condition of a preset pixel point in a video signal outputted to a display screen, the preset pixel point chan...
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WO/2023/219796A1 |
The present disclosure is directed to systems and methods for operating a machine. The method includes (1) receiving image data of a component of the machine by a camera module of the machine, the camera module having multiple camera com...
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WO/2023/218610A1 |
The present invention comprises: an acquisition unit (102B) that acquires visual confirmation data by which a position, viewable by a plurality of viewers, on a display screen of a display device can be ascertained; and a determination u...
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WO/2023/219893A1 |
Techniques for determining a probability that a first sensor is miscalibrated with respect a second sensor are discussed herein. For example, a computing device may receive calibrated extrinsics of a camera to a lidar, determine a plural...
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WO/2023/209800A1 |
A video quality estimation device according to one aspect estimates a video quality Q of a real-time video distribution service by using as input an original video R and a decoded video D from an encoded video obtained by encoding the or...
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WO/2023/209837A1 |
This control device controls an output device (300) that outputs a stimulus. The control device (100) includes: an acquisition unit (120) that acquires images obtained by an imaging device (200) which images a plurality of persons presen...
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WO/2023/203984A1 |
The present disclosure relates to an information processing system, an adjustment method and a program that make it possible to display an image having higher resolution. A contrast measurement unit: measures, on the basis of an image ob...
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WO/2023/203985A1 |
The present disclosure relates to an information processing system, an adjustment method, and a program that make it possible to display higher quality images. A luminance data calculation unit calculates the luminance data of a predeter...
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WO/2023/197347A1 |
The present application discloses a calibration method and calibration apparatus for a camera. A predicted Z-axis coordinate is generated by means of acquiring a functional relationship between the distance between a plurality of pixel r...
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WO/2023/187080A1 |
The present disclosure relates to method for determining parameters of an image acquisition module of an electronic device, the electronic device having a display screen and the image acquisition module on the same side of the electronic...
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WO/2023/184783A1 |
Disclosed in the embodiments of the present application are an image detection and recognition apparatus and a detection and recognition method therefor, wherein same are used for optimizing the detection and recognition of a display are...
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WO/2023/179875A1 |
Disclosed is a method for registration of a virtual image in an augmented reality, AR, system comprising an AR device. The method comprises acquiring a first image by means of a camera of the AR system, wherein the first image depicts a ...
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WO/2023/183036A1 |
A system includes a tunable Fabry-Perot etalon, a detector, and a processor. The tunable Fabry-Perot etalon has a settable gap. The detector measures light intensity transmitted through the tunable Fabry-Perot etalon. The processor is co...
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WO/2023/179701A1 |
Aspects of the present disclosure relate to audio/video (A/V) stream functionality verification. A stream segment of a video feed prior to transmission over a network as captured by a transmitting device within a web-based conference can...
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WO/2023/173871A1 |
Provided in the embodiments of the present disclosure is an autofocus testing system, comprising a testing apparatus and a transfer apparatus, the testing apparatus comprising a testing box body, a relay lens, an image card distance adju...
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WO/2023/174346A1 |
The present disclosure provides a collision detection method, comprising: determining a detection moment of at least one video frame in at least one conflict detection window, wherein the detection moment of the video frame comprises a s...
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WO/2023/173886A1 |
The present application discloses a hidden camera detection method, a terminal (100), and a computer-readable storage medium (400). The detection method comprises: obtaining an initial two-dimensional image of a current view angle; start...
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WO/2023/169207A1 |
The present application relates to the technical field of video operation and maintenance. Disclosed is a self-adaptive operation and maintenance method for a transformer substation video, which comprises the following steps: setting an ...
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WO/2023/170807A1 |
Inspection of a warping process is achieved at a low cost. This display control device has: an insertion unit that inserts an evaluatory image into a static region, in which pixel values do not change as time passes, in a time series ima...
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WO/2023/172492A1 |
Provided are methods for optical metrologies in repeatable qualitative analyses of flare and ghost artifacts in camera optical systems, which can include receiving a first image of a light array captured by a camera, analyzing, using at ...
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WO/2023/160635A1 |
Disclosed in the embodiments of the present disclosure are a protection apparatus and method for an image data processing module, and an electronic device and a medium. The apparatus comprises: an input monitoring module, which is connec...
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WO/2023/163494A1 |
Disclosed is an electronic device. The electronic device comprises: a memory for storing a trained neural network model; and a processor that inputs an input image to the trained neural network model and thereby acquires a quality score ...
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WO/2023/161237A1 |
Apparatus and methods for colour grading may be implemented to improve the efficiency of colour grading digital content. Features of the apparatus and methods include: automatic detection of differences between image data and rendered im...
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WO/2023/161224A1 |
A system for chromatic aberration and geometry calibration and validation of VR HMDs has a left eye display and a right eye display, comprises a measurement device with a left (11) and a right (12) camera. A control unit, connected to th...
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WO/2023/155567A1 |
An information interaction method and a related device. First, first prompt information is output, wherein the first prompt information is used for prompting a user to move; then, the signal strength of a received signal of a preset freq...
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WO/2023/147623A1 |
The All Seeing Eyes Housing System is a simultaneous multiple vision direction unit that provides simultaneous digitised vision data from all of its eyes or eye tube directions, where the number of eyes depends on the models and matches ...
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WO/2023/143233A1 |
The present disclosure relates to a video noise detection method and apparatus, and a device and a medium. The video noise detection method comprises: extracting a first video frame and a second video frame from a target video, wherein t...
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WO/2023/145688A1 |
The present invention provides: an imaging device test chart and evaluation method that make it possible to easily evaluate the resolution of an imaging device; and a recording medium. A test chart (10) comprises a base member (11) and...
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WO/2023/139140A1 |
An automotive camera (3) comprises an imager (5), wherein the imager (5) comprises an array of optical detectors, which is configured to generate pixel data depending on light impinging on the array of optical detectors. The imager (5) i...
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WO/2023/139988A1 |
[Problem] To provide a measurement system, information processing device, measurement method and program with which it is possible to deliver a high-quality viewing experience. [Solution] To achieve the above-mentioned purpose, a measure...
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WO/2023/140514A1 |
An electronic device is disclosed. The electronic device comprises: a display; a memory in which three-dimensional color volume data corresponding to a display device is stored; and a processor for acquiring outer data on the three-dimen...
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WO/2023/138590A1 |
Provided in the embodiments of the present application are a reference-free video quality determination method and apparatus, and a device and a storage medium. The method comprises: acquiring a video image frame to be assessed, and perf...
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WO/2023/136072A1 |
A head-mounted display 100 comprises: a first display unit 132 which displays an image of a central section in a display image; and a second display unit 134 which displays an image outside the central section, wherein the images are syn...
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WO/2023/136102A1 |
The present invention provides a display light measurement method comprising: a stimulus value acquisition step for receiving light from a display (100) and continuously acquiring the intensity corresponding to a stimulus value at regula...
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WO/2023/129008A1 |
The invention relates to the delay measurement system (A) used to measure the delays that occur from the screen until they reach the screen in systems where thermal, infrared, ultraviolet and similar cameras are used that create images u...
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WO/2023/126728A1 |
Systems and methods for Wi-Fi sensing are provided. A method for Wi-Fi sensing carried out by a sensing device including a processor is described. Initially, first channel state information (CSI) of a first transmission channel represent...
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WO/2023/128678A1 |
The present invention relates to a controller of a camera module, which has a frequency response measurement function and thus may simplify a measurement system and reduce costs. The controller of a camera module according to an embodime...
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WO/2023/120895A1 |
An electronic device is disclosed. The electronic device comprises: a display; a memory in which spectrum information of the display and color matching function (CMF) information related to the display are stored; and a processor. The pr...
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WO/2023/117662A1 |
The invention relates to a medical imaging apparatus, in particular an endoscope, exoscope and/or laparoscope, comprising: a light source for illuminating a region to be viewed, an optical system, and an image-capturing device for captur...
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WO/2023/120986A1 |
The present invention relates to a camera sensor failure prediction device using deep learning and a method therefor. A camera sensor failure prediction method using deep learning according to the present invention comprises the steps of...
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WO/2023/111200A1 |
Abstract A method of calibrating an imaging system, the method comprising: moving an image capturing means of the imaging system relative to a sample a first distance in a first direction to a first position; capturing a first set of ima...
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WO/2023/113604A1 |
The invention relates to a method for cancelling distortion and displacement of a three-dimensional image perceived by a viewer of an autostereoscopic display device, wherein the cancelling is performed by taking into account 1) the refr...
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WO/2023/106874A1 |
An electronic apparatus for obtaining biometric information of a companion animal comprises: a display; a front camera which captures an image in a display direction of the display; a processor functionally coupled to the display and the...
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WO/2023/101395A1 |
One embodiment of the present invention provides an apparatus for evaluating the performance of a three-dimensional distance measurement camera, the apparatus comprising: a three-dimensional distance measurement camera including a light-...
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WO/2023/094530A1 |
A method for calibrating a detector (110) comprising at least one camera (112) and at least one projector (114) is proposed. The projector (114) is configured for illuminating at least one target (126) with at least one predefined illumi...
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WO/2023/093027A1 |
Disclosed in the embodiments of the present invention are a defective pixel correction method and apparatus, and a terminal and a computer-readable storage medium. The method comprises: determining possible defective pixels in an initial...
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WO/2023/088658A1 |
A method (100) for producing a camera (700), including the steps of: joining (101) a circuit carrier (201) and a metal frame (204) on a surface of the circuit carrier (201) which carries an image sensor (205), for the purpose of providin...
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WO/2023/070871A1 |
Provided in the present invention are a method and device for moving a target in an optical axis direction of a camera. The method comprises: acquiring a bundle of fine parallel light beams by means of a light source combination system; ...
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WO/2023/072889A1 |
The invention relates to an apparatus (200) for checking an adjustment state of an image sensor (120) of a camera module (115), the apparatus (200) having the following features: a first optical device (205) having a first optical elemen...
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