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公开(公告)号：US20240303870A1
公开(公告)日：2024-09-12
申请号：US18179487
申请日：2023-03-07
Applicant: ADOBE INC.
Inventor： Defu Cao , Zhaowen Wang , Jose Ignacio Echevarria Vallespi
CPC classification number: G06T9/002 , G06T7/155 , G06T7/60 , G06T11/00 , G06T2207/20044 , G06T2207/20072 , G06T2207/20081 , G06T2207/20084
Abstract: Systems and methods for generating representations for vector graphics are described. Embodiments are configured to obtain semantic information and geometric information for a vector graphics image. The semantic information describes individual segments of the vector graphics image, and the geometric information describes geometric relationships among the individual segments. Embodiments are additionally configured to encode the semantic information and the geometric information to obtain a vector graphics representation for the vector graphics image, and to provide a reconstructed image based on the vector graphics representation.
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2.发明公开公开(公告)号：US20240127447A1
公开(公告)日：2024-04-18
申请号：US18530829
申请日：2023-12-06
Applicant: Thomas Jefferson University
Inventor： Christopher J. CONKLIN , Feroze B. MOHAMED , Devon M. MIDDLETON , Mahdi ALIZADEH
IPC: G06T7/00 , A61B5/00 , A61B5/055 , A61B34/10 , G06T7/136 , G06T7/155 , G06T7/187 , G06T11/00 , G16H20/40
CPC classification number: G06T7/0014 , A61B5/055 , A61B5/4566 , A61B5/7214 , A61B5/7267 , A61B34/10 , G06T7/136 , G06T7/155 , G06T7/187 , G06T11/005 , G16H20/40 , A61B2034/105 , G06T2207/10092 , G06T2207/20081 , G06T2207/20084 , G06T2207/30012 , G06T2211/424
Abstract: A method of generating a quantitative characterization of injury presence and status of spinal cord tissue using an adaptive CNN system for use in diagnostic assessment, surgical planning, and therapeutic strategy comprises preprocessing for artifact correction of diffusion based, spinal cord MM data, training an adaptive CNN system with healthy and abnormal (injured/pathologic) spinal cord images obtained by imaging a population of healthy, typically developed spinal cord subjects and subjects with spinal cord injury, evaluating a novel, diffusion-based MM image for injury biomarkers using the adaptive CNN system, generating a three-dimensional predictive axonal damage map for quantitative characterization and visualization of the novel, diffusion-based MM image, and transmitting the sets of healthy and injured spinal cord images back to a central database for continued improvement of the adaptive CNN system training. A system for defining a predictive spinal axonal damage map is also described.
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3.发明公开公开(公告)号：US20240020835A1
公开(公告)日：2024-01-18
申请号：US18348677
申请日：2023-07-07
Applicant: COSMO ARTIFICIAL INTELLIGENCE – AI LIMITED
Inventor： ANDREA CHERUBINI , NHAN NGO DINH , PIETRO SALVAGNINI , CARLO BIFFI
CPC classification number: G06T7/0012 , G06V20/47 , G06V20/44 , G06T7/73 , G06T7/155 , G06T7/11 , G06T11/00 , G16H15/00 , G16H30/40 , G06T2207/20076 , G06T2207/20084 , G06T2207/30028 , G06T2207/30096 , G06T2207/10068 , G06T2210/41
Abstract: A computer-implemented method for detecting at least one feature of interest in images captured with an imaging device includes: receiving an ordered set of images and analyzing one or more subsets of the ordered set using a local spatio-temporal processing module. The local spatio-temporal processing module determines presence of characteristics related to the feature of interest in each image of each subset of images and annotates the subset of images. The method also includes processing a set of feature vectors of the ordered set of images using a global spatio-temporal processing module to refine the determined characteristics associated with each subset of images, and calculate one or more values for each image using a timeseries analysis module, the values being representative of the feature of interest and calculated using the refined characteristics associated with each subset of images and spatio-temporal information.
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公开(公告)号：US11875515B2
公开(公告)日：2024-01-16
申请号：US18132444
申请日：2023-04-10
Applicant: Zhejiang University
Inventor： Qingqing Ye , Weiqi Sun , Yihong Chen , Xueming Shao
CPC classification number: G06T7/215 , G01P5/26 , G06T5/002 , G06T5/30 , G06T7/12 , G06T7/155 , G06T7/62 , G06T2207/20021 , G06T2207/20036 , G06T2207/30204 , G06T2207/30241 , G06T2207/30242
Abstract: A method for morphological identification, trajectory tracking, and velocity measurement of high-concentration microbubbles, includes collecting images of a microbubble group, performing image pre-processing, segmenting overlapped pixel blocks of the image of the microbubbles, identifying the image of the microbubbles, obtaining morphological information of each of the microbubbles, obtaining an equivalent diameter of each of the microbubbles, calculating a size distribution of the microbubbles; correlating the images of the microbubbles at two adjacent instants, and obtaining a velocity field and motion trajectory of the microbubbles. The method applies to morphological identification and correlation of high-concentration microbubbles and obtains the particle size distribution and velocity field information of the microbubbles.
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5.发明公开公开(公告)号：US20230418273A1
公开(公告)日：2023-12-28
申请号：US18460175
申请日：2023-09-01
Applicant: XEROX CORPORATION
Inventor： Ion Matei , Jeng Ping Lu , Saigopal Nelaturi , Julie A. Bert , Lara S. Crawford , Armin R. Volkel , Eugene M. Chow
CPC classification number: G05B19/41885 , G05B17/02 , B01L3/50273 , G06T7/194 , G06T2207/30164 , G06T7/155 , H04N7/183 , G05B2219/32359 , G06T2207/20021 , G06T7/74
Abstract: The system and method described allow for real-time control over positioning of a micro-object. A movement of at least one micro-object suspended in a medium can be induced by a generation of one or more forces by electrodes proximate to the micro-object. Prior to inducing the movement, a simulation is used to develop a model describing a parameter of an interaction between each of the electrodes and the micro-object. A function describing the forces generated by an electrode and an extent of the movement induced due to the forces is generated using the model. The function is used to design closed loop policy control scheme for moving the micro-object towards a desired position. The position of the micro-object is tracked and taken into account when generating voltage patterns in the scheme.
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Patent Agency Ranking
6.发明公开公开(公告)号：US20230351575A1
公开(公告)日：2023-11-02
申请号：US17913847
申请日：2021-03-04
Applicant: ArcSoft Corporation Limited
Inventor： Wencai ZOU , Liangfu CAO , Jin WANG
IPC: G06T7/00 , G06N20/00 , G06V10/764 , G06T7/11 , G06V10/774 , G06V10/82 , G06V10/75 , G06V10/34 , G06V10/80 , G06T7/155
CPC classification number: G06T7/0002 , G06N20/00 , G06V10/764 , G06T7/11 , G06V10/774 , G06V10/82 , G06V10/759 , G06V10/34 , G06V10/803 , G06T7/155 , G06T2207/20081 , G06T2207/20084 , G06T2207/20036 , G06T2207/20021 , G06T2207/20221
Abstract: A method for assessing damage of vehicle, an apparatus for assessing damage of vehicle and an electronic device using same. The method for assessing the damage of the vehicle includes: acquiring vehicle images; processing the vehicle images by a first model to obtain a component identification result, and the component identification result includes a component name, and at least one of a component region and a component mask of a vehicle component; processing the vehicle images by a second model to obtain a damage identification result, and the damage identification result includes a damage morphology and at least one of a damage region and a damage region mask of the vehicle component; and fusing the component identification result and the damage identification result to obtain a damage assessment result.
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公开(公告)号：US20230332946A1
公开(公告)日：2023-10-19
申请号：US18082268
申请日：2022-12-15
Applicant: UNIVERSITY OF SOUTHERN CALIFORNIA
Inventor： Jonathan Habif , Andrew Rittenbach
CPC classification number: G01J1/4257 , G06T7/11 , G06T7/136 , G06T7/155 , G06T7/254 , G06T2207/10004 , G06T2207/20048
Abstract: Systems and methods for off-axis detection of a laser source. The system may include an optical sensor configured to detect light, a focusing lens adjacent to an input of the optical sensor and configured to focus the light and an optical filter adj acent to an input of the focusing lens and configured to filter a wavelength of the light. A processor may be connected to the optical sensor and may implement disclosed methods to analyze data from the optical sensor to detect atmospheric scattering of laser light from the laser source.
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8.发明公开公开(公告)号：US20230281838A1
公开(公告)日：2023-09-07
申请号：US18176513
申请日：2023-03-01
Applicant: CANON MEDICAL SYSTEMS CORPORATION , FUJITA ACADEMY
Inventor： Yoshiharu OHNO , Kota AOYAGI , Hitoshi YAMAGATA
CPC classification number: G06T7/337 , G06T7/0014 , G06T7/155 , G06T2207/30061 , G06T2207/20036
Abstract: A medical image processing apparatus includes processing circuitry. The processing circuitry obtains a morphological image and a functional image including at least a predetermined anatomical structure of a test subject; obtains reference morphological data and reference functional data corresponding to the morphological image and the functional image, respectively; individually segments the morphological image and the reference morphological data according to a function of interest appearing on the functional image; segments the functional image with reference to the segmental morphological images, and segments the reference functional data with reference to the segmental reference morphological data; performs a first registration process for aligning the segmental morphological images and the segmental reference morphological data with each other; and performs a second registration process for aligning the segmental functional images and the segmental reference functional data with each other according to a result of the first registration process.
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公开(公告)号：US11734829B2
公开(公告)日：2023-08-22
申请号：US17236051
申请日：2021-04-21
Inventor： Tong Li , Wentao Liu , Chen Qian
CPC classification number: G06T7/13 , G06T7/155 , G06T7/70 , G06V10/44 , G06V40/10 , G06V40/103 , G06T2207/30201
Abstract: A morphing part to be morphed and a morphing effect are acquired. Human body contour point information is acquired by detecting a human contour point of a human sideway image. A morphing region is determined according to the human contour point information and the morphing part. The morphing region is an image region to be morphed in the human sideway image. A human orientation is determined according to the human contour point information. A morphing direction of the morphing region is determined according to the human orientation and the morphing effect. Morphing is performed along the morphing direction in the morphing region.
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10.发明公开公开(公告)号：US20230245439A1
公开(公告)日：2023-08-03
申请号：US18191170
申请日：2023-03-28
Applicant: Verily Life Sciences LLC
Inventor： Cory Batenchuk , Huang-Wei Chang , Peter Cimermancic , Kimary Kulig , Graziella Solinas
IPC: G06V10/82 , G06T7/13 , G06T7/155 , C12Q1/6886 , G06T7/00 , G06V10/56 , G06V10/75 , G06V10/44 , G06V20/69
CPC classification number: G06V10/82 , G06T7/13 , G06T7/155 , C12Q1/6886 , G06T7/0012 , G06V10/56 , G06V10/758 , G06V10/454 , G06V10/44 , G06V20/698
Abstract: Methods and systems are disclosed for image process biological samples to infer biomarker values. An image of a biological sample can be accessed. The image can be segmented into a set of patches. Edge detection performed on each patch can be used to identify one or more biological features represented by the patch. An indication of the one or more features of each patch may be used to generate one or more image level metrics. A value of a biomarker may be inferred using the one or more image level metrics. The value of the biomarker can then be output.
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