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Matches 1 - 50 out of 41,776

Document Document Title
WO/2018/126962A1
A method configured to be implemented on at least one image processing device for enhancing edges in images includes obtaining, by the at least one imaging processing device, image data of an image, wherein the image includes a plurality...  
WO/2018/126335A1
Disclosed is a method for evaluating and correcting geometric parameters of a cone-beam CT system based on a glomerulus motif. The method uses a geometric model, a correction motif, a defined back projection ray convergence degree evalua...  
WO/2018/126434A1
A CT image shadow correction method and apparatus, and an electronic device (600). The CT image shadow correction method comprises: performing an image texture removal operation on an original CT reconstruction image to obtain a smoothed...  
WO/2018/128896A1
Various techniques are provided for reducing noise in captured image frames. In one example, a method includes determining row values for image frames comprising scene information and noise information. The method also includes performin...  
WO/2018/126655A1
Disclosed are a display device, a display screen control circuit and a display method. The display method of the display screen comprises: determining a current display mode of a display screen; and determining whether to perform colour ...  
WO/2018/123202A1
The texture of an object represented in a moving-image is heightened. A signal processing unit (10) is provided with a texture detection unit (13) for analyzing the motion vector of a moving-image and thereby determining the texture of a...  
WO/2018/120936A1
A system and a method for image fusion are provided. The method may comprise: obtaining a visible light image and an infrared image relating to a same scene: performing a first decomposition to the visible light image to obtain a first h...  
WO/2018/121401A1
The present invention relates to the technical field of virtual reality, and in particular relates to a splicing method for panoramic video images, and a panoramic camera. Provided is a splicing method for panoramic video images. The met...  
WO/2018/124267A1
An image processing apparatus: obtains a first image in a first projection, a second image in a second projection, and location information indicating locations of a plurality of points in the first image that are respectively associated...  
WO/2018/119766A1
Disclosed are a multi-modal image processing method and system. The method comprises: acquiring multi-modal images; performing registration on the multi-modal images; integrating the multi-modal images; generating, according to the integ...  
WO/2018/125161A1
Exemplary embodiments relate to techniques for applying media effects to a video stream. For example, media effects may be applied and/or altered based on input from viewers or participants in the video stream. Changes to the media effec...  
WO/2018/122008A1
Method for processing of a grey scale image, in particular a dim grey scale image, comprising the following steps: a) receiving an initial grey scale image, said initial grey scale image having a plurality of pixels at an initial resolut...  
WO/2018/124388A1
The present invention relates to a method for notifying an object around a vehicle, the method comprising the steps of: detecting an object around a moving vehicle by using an image acquired from a camera; determining whether a lane imag...  
WO/2018/120043A1
An image reconstruction method, comprising: acquiring a first image sample set, and blurring the first image samples to obtain a corresponding second image sample set, the first image samples and the second image samples being the same s...  
WO/2018/124268A1
An image processing apparatus includes: an obtainer to obtain a first image and a second image; a display control to control a display to display an image of a predetermined area of the first image, the first image being superimposed wit...  
WO/2018/119565A1
The present invention is applicable to the technical field of computers. Provided are a method and device for correcting and reconstructing a barrel distorted image. The method comprises: performing distortion recovery operation on a low...  
WO/2018/121627A1
A histogram statistic circuit and a multimedia processing system. The histogram statistic circuit (200) is coupled to a memory (1), the memory (1) storing multimedia data. The histogram statistic circuit (200) comprises: a counter buffer...  
WO/2018/120519A1
Disclosed in an embodiment of the present invention are an image processing method and device. The image processing method comprises: using a first resolution to perform processing on a first region of a target video image, the first reg...  
WO/2018/122653A1
A method, apparatus and computer program product are provided to combine images captured by multiple cameras into a panoramic image, such as a 360° panorama, in a manner that reduces image defects and other artifacts at or near a seam b...  
WO/2018/125495A1
A method for reconstructing one or more high-resolution point spread functions (PSF) from one or more low-resolution images includes acquiring one or more low-resolution images of a wafer, aggregating the one or more low-resolution image...  
WO/2018/114509A1
This method comprises expanding lightness or luminance and chroma of each input color along a mapping curve which is different from a straight line, where said expanding comprises applying an inverse tone mapping algorithm to lightness o...  
WO/2018/118411A1
A surgical system includes a detector that includes an array of pixels configured to detect light reflected by a surgical device and generate a first signal. The first signal includes a first dataset representative of a visible image of ...  
WO/2018/113759A1
A detection system based on a positioning system and AR/MR. The detection system comprises: an AR/MR display device for displaying an AR/MR image; a geographical positioning system for determining a geographical position of the AR/MR dis...  
WO/2018/117893A1
An image coding apparatus, comprising an image reconstruction unit configured to reconstruct an image, a parameter determination unit configured to determine one or more filter parameters, based on one or more first parameters which a...  
WO/2018/118844A1
Systems and methods for correcting images acquired with an imaging system for measurement bias from non-stationary noise in model observers are described. A biased detectability index is estimated from signal present and signal absent co...  
WO/2018/112764A1
Disclosed in the present invention is an image processing method, comprising: (S1) identifying whether an overexposed part in an in-focus state is present in a focused image; (S2) blurring the focused image to obtain a blurred focused im...  
WO/2018/117288A1
The present invention relates to a method for opening a non-face-to-face financial account by using a mobile terminal, which is excellent in convenience and safety, and a system therefor. The present invention comprises: (A) primarily ch...  
WO/2018/118119A1
The present disclosure relates to systems and methods for reconstructing an Emission Computed Tomography (ECT) image. The systems, having at least one machine each of which has at least one processor and storage, may perform the methods ...  
WO/2018/112609A1
A system and method for compensating for reflections caused by light-generating objects in the scene facing a display device includes capturing images of the scene. Reflection-inducting zones corresponding to the light generating objects...  
WO/2018/112790A1
The embodiments of the present invention relate to an image processing method and apparatus. The method comprises: detecting a first quadrangle in an image, the first quadrangle comprising four vertices, the four vertices corresponding t...  
WO/2018/116367A1
An image processing device which is capable of accurately detects and corrects areas affected by clouds even if multiple types or layers of clouds present in images, is disclosed. The device includes: a cloud spectrum selection unit for ...  
WO/2018/113283A1
Disclosed are a method and system for optimizing a four-dimensional ultrasound image. The four-dimensional ultrasound image comprises a slice image and a three-dimensional image of a target object. The method comprises: obtaining slice i...  
WO/2018/110964A1
A method of recognizing an object, and a device therefore are provided. The method includes obtaining first sensing data from a first sensor that senses the object, obtaining second sensing data from a second sensor that senses the objec...  
WO/2018/108213A1
The invention relates to a surround view system for a vehicle. The surround view system comprises at least one real camera (2) for recording an image of the surroundings of the vehicle from a non-centred position, a virtual camera (7), a...  
WO/2018/111682A1
Systems and methods for adjusting video processing curves are disclosed herein. In one embodiment a method for applying an adjustment to an original curve derived from a set of input image data is disclosed, comprising: receiving a set o...  
WO/2018/108214A1
The invention relates to a device (1) for fusing image data from a multi-camera system (100) for a motor vehicle, the device (1) comprising: an image analysis device (10), which is designed to define subregions (TB1, TB2,..., TBn) of an ...  
WO/2018/108597A1
The invention relates to a method for adapting an image, produced by an image production device, for displaying a graphics, wherein the image is projectable on a transparent pane via a beam path and hence a virtual image of the graphics ...  
WO/2018/103015A1
Disclosed in the present application are a ring artifact correction method and apparatus; polar coordinate transformation, related total variation processing, median extraction, iterative correction, and the like are used to perform iter...  
WO/2018/102990A1
System and method can rectify a wide-angle image captured using a wide-angle lens. The system can obtain a projection model for the wide-angle lens, wherein the projection model corresponds the wide-angle image with a plurality of target...  
WO/2018/106505A1
A camera based depth mapping system. Depth information is coded with colors to make a laser-generated 3D depth map easier to interpret. In the event that the laser illumination is not sufficient, the depth information can have a low sign...  
WO/2018/105228A1
The purpose of the present invention is to generate an image which approximates how an object would actually appear in nature. Provided is a display device (100), comprising: a sky region identification unit (12) which identifies a sky r...  
WO/2018/098551A1
The present document describes methods and systems for the automatic inspection of material quality. A set of lights with a geometric pattern is cast on a material to be analysed. Depending on the material being inspected, same may act a...  
WO/2018/099136A1
Disclosed in the present invention is a method for denoising an image with low illumination, comprising: obtaining an image with low illumination; according to the difference of image texture information, segmenting the image with low il...  
WO/2018/100950A1
An image processing unit (11) is provided with: an assessment unit (13) which assesses an attribute of each pixel block according to one or more pieces of pixel information included in the pixel blocks defined by dividing an image into a...  
WO/2018/101623A1
According to a method and a device for correcting defocused photoacoustic image distortion using an optical coherence tomography image provided in the present invention, a photoacoustic image distortion, which is generated due to the dis...  
WO/2018/099087A1
A system for the dynamic range expansion of a digital image, comprising: an optimization apparatus (303) for calculating and storing an output histogram of a previous frame of image data, calculating and obtaining a mapping function acco...  
WO/2018/099321A1
A generalized tree sparse-based weighted nuclear norm magnetic resonance imaging reconstruction method: firstly, acquiring a test magnetic resonance imaging sampling data sample to carry out a Fourier transform; and constructing a tree-s...  
WO/2018/100839A1
An information processing device includes a disparity information input unit 151 configured to acquire disparity image data indicating a disparity image including a disparity; a V map generating unit 152 configured to generate a V map in...  
WO/2018/099405A1
Proposed is a human face resolution re-establishing method based on machine learning, which retains overall structure information about a human face in the process of realizing image resolution improvement, and avoids the occurrence of a...  
WO/2018/099303A1
Disclosed are an image denoising method and device. The method may comprise: traversing pixel points of an image to be processed according to a preset direction template set, to obtain a current direction and current direction reliabilit...  

Matches 1 - 50 out of 41,776