公开(公告)号：US20240362911A1

公开(公告)日：2024-10-31

申请号：US18566567

申请日：2022-06-01

申请人： HUMMINGBIRD TECHNOLOGIES LIMITED

发明人： Panagiotis SIDIROPOULOS

IPC分类号： G06V20/10 ,  G06N3/0464 ,  G06Q50/02 ,  G06T5/20 ,  G06V10/26 ,  G06V10/75 ,  G06V20/17

CPC分类号： G06V20/188 ,  G06N3/0464 ,  G06Q50/02 ,  G06T5/20 ,  G06V10/26 ,  G06V10/751 ,  G06V20/17 ,  G06T2207/20021 ,  G06T2207/20081 ,  G06T2207/30188

摘要： Aspects include methods and apparatuses generally relating to agricultural technology and artificial intelligence and, more particularly, to counting and sizing plants in a field. One aspect relates to a method for analysing plants in an area of interest that generally includes providing at least one aerial image of the area of interest; performing object detection, segmentation and instantiation using an object-mask-predicting region convolutional neural network, Mask R-CNN, wherein the Mask R-CNN is trained to detect a selected vegetable; determining numbers and sizes of objects detected; dividing the area of interest into multiple cells; calculating the average object size per cell; and displaying results in the form of a map of the area of interest with colour or scale for each cell corresponding to the average size of object in the cell

公开(公告)号：US12131404B2

公开(公告)日：2024-10-29

申请号：US17421985

申请日：2020-02-06

申请人： SONY GROUP CORPORATION

发明人： Kazunori Kamio ,  Toshiyuki Sasaki

IPC分类号： G06T11/00 ,  G06T5/70 ,  G06T7/20 ,  G06T7/70 ,  G06V10/75

CPC分类号： G06T11/00 ,  G06T5/70 ,  G06T7/20 ,  G06T7/70 ,  G06V10/751 ,  G06T2207/30252

摘要： An information processing device according to the present disclosure includes an inference unit that infers, on the basis of a result of checking a first image against a plurality of images taken in the past, a third image that is an image taken in the past at a position corresponding to a second image to be taken at a next timing of the first image, and a generation unit that generates a fourth image that is an image obtained by correcting the second image on the basis of the third image in a case where the second image is acquired.

公开(公告)号：US12125299B2

公开(公告)日：2024-10-22

申请号：US17755610

申请日：2020-11-04

申请人： LUMICKS CA HOLDING B.V.

发明人： Jelle Van Der Horst

IPC分类号： G06V20/69 ,  G06T7/00 ,  G06T7/70 ,  G06V10/75

CPC分类号： G06V20/695 ,  G06T7/0016 ,  G06T7/70 ,  G06V10/751 ,  G06T2207/10056

摘要： Methods and systems for determining interaction between cells are described wherein the method includes determining or receiving a sequence of images representing manipulating first cells, in a holding space, the holding space including a functionalized wall comprising second cells, the manipulating including settling of the first cells onto the functionalized wall and applying a force on the settled first cells; detecting groups of pixels representing first cells in first images representing the settling of the first cells onto the functionalized wall; tracking locations of detected first cells in the first images; and, determining settling events, a settling event being determined if a cell in a first image is not distinguishable from background of the first image, the location in the image at which a cell settling event is detected defining a cell settling location; detecting groups of pixels representing cells in second images captured during the application of the force and tracking locations of detected cells, wherein tracked locations of a detected cell in the second images form a tracking path, the first location of the tracking path defining a pop-up event, the location in a second image at which a pop-up event is detected defining a pop-up location; and, determining detachment events based on the settling locations and based on the pop-up locations, a detachment event defining a first cell being detached from a second cell due to application of the force on the first cell, and determining information about the interaction between first and second cells based on the force applied to the first cells.

公开(公告)号：US12125275B2

公开(公告)日：2024-10-22

申请号：US18382259

申请日：2023-10-20

申请人： Rovi Guides, Inc.

发明人： Alexis Yelton ,  Xin Xu ,  Shreyas Mahimkar

IPC分类号： G06V20/00 ,  G06F16/58 ,  G06F16/78 ,  G06V10/75 ,  H04N21/4223 ,  H04N21/44 ,  H04N21/442 ,  H04N21/45 ,  H04N21/47 ,  H04N21/482

CPC分类号： G06V20/00 ,  G06F16/58 ,  G06F16/78 ,  G06F16/7867 ,  G06V10/751 ,  H04N21/4223 ,  H04N21/44008 ,  H04N21/44227 ,  H04N21/4524 ,  H04N21/4532 ,  H04N21/47 ,  H04N21/482 ,  H04N21/4828

摘要： Systems and methods are described for disambiguating user input based on a physical location of items in a vicinity of a user. The system determines that a query received from a user contains an ambiguity. In response, the system identifies several items in the physical vicinity of the user. Then, the system analyzes the identified plurality of items to determine whether the plurality of items forms a first ensemble of items or a second ensemble of items. If the plurality of items forms a first ensemble of items, the system performs a search using the search query and a first keyword related to the first ensemble of items. If the plurality of items forms a second ensemble of items, the system performs a search using the search query and a second keyword related to the second ensemble of items. The system then outputs results of the performed search.

公开(公告)号：US12125258B2

公开(公告)日：2024-10-22

申请号：US17665404

申请日：2022-02-04

申请人： Tencent Technology (Shenzhen) Company Limited

发明人： Songlin Xu ,  Yanbin Yang

IPC分类号： G06V10/75 ,  G06T1/60 ,  G06V10/74

CPC分类号： G06V10/751 ,  G06T1/60 ,  G06V10/761

摘要： Embodiments of this application disclose a distributed retrieval method performed by a distributed retrieval system including a retrieval node and an access node. The retrieval node receives a retrieval request forwarded by an access node, at least two video memory blocks are searched for matching features matching a to-be-detected feature of an image, each video memory block being a unique physical storage unit with a fixed length, and then returns retrieval results to the access node, the retrieval results being used for indicating the features matching the to-be-detected feature. Because cache spaces are allocated between the at least two video memory blocks using a blockchain structure, the features can be continuously stored in the video memory blocks, thereby overcoming the problem of data discretization brought about by a storage hole caused by deletion in the related art.

公开(公告)号：US20240346690A1

公开(公告)日：2024-10-17

申请号：US18626886

申请日：2024-04-04

申请人： FARO Technologies, Inc.

发明人： Heiko Bauer ,  Changyu Du

IPC分类号： G06T7/73 ,  G01S17/42 ,  G06T17/00 ,  G06V10/46 ,  G06V10/50 ,  G06V10/75 ,  G06V20/64

CPC分类号： G06T7/75 ,  G01S17/42 ,  G06T17/00 ,  G06V10/46 ,  G06V10/50 ,  G06V10/751 ,  G06V20/647 ,  G06T2210/12 ,  G06T2210/21 ,  G06T2210/22 ,  G06T2210/56

摘要： Examples described herein provide a method for generating a three-dimensional (3D) model of an object of interest using panoramic images of an environment. The method includes detecting, using a trained machine learning model, the object of interest in a panoramic image of the environment. The method further includes determining 3D coordinates for the object of interest. The method further includes combining the 3D coordinates for the object of interest with an existing 3D model of the object of interest to create a revised 3D model of the object of interest.

公开(公告)号：US12118820B2

公开(公告)日：2024-10-15

申请号：US17619322

申请日：2021-01-27

申请人： NEC Corporation

发明人： Arun Chandrasekaran ,  Kris Ranganath ,  Thuan La

IPC分类号： H04N23/80 ,  G06V10/20 ,  G06V10/75 ,  G06V40/16 ,  H04N23/611 ,  H04N23/63

CPC分类号： G06V40/164 ,  G06V10/255 ,  G06V10/751 ,  G06V40/166 ,  H04N23/611 ,  H04N23/632 ,  H04N23/80

摘要： An apparatus includes: a memory storing one or more instructions; and a processor configured to execute the one or more instructions to: obtain a first image captured by a camera; detect one or more head patterns in the first image; identify a first head pattern, among the one or more head patterns, as a head pattern of a subject closest to the camera based on a size of the first head pattern; obtain a second image based on the identified first head pattern; and display the second image.

公开(公告)号：US12118810B2

公开(公告)日：2024-10-15

申请号：US17408779

申请日：2021-08-23

申请人： QUALCOMM Incorporated

发明人： Yizhe Zhang ,  Amirhossein Habibian ,  Fatih Murat Porikli

IPC分类号： G06V20/40 ,  G06F18/21 ,  G06F18/22 ,  G06F18/2411 ,  G06N3/045 ,  G06T1/00 ,  G06T7/136 ,  G06T7/174 ,  G06T7/215 ,  G06V10/40 ,  G06V10/75 ,  G06V10/94 ,  G06V30/262

CPC分类号： G06V30/274 ,  G06F18/21 ,  G06F18/22 ,  G06F18/2411 ,  G06N3/045 ,  G06T1/0007 ,  G06T7/136 ,  G06T7/174 ,  G06T7/215 ,  G06V10/40 ,  G06V10/751 ,  G06V10/95 ,  G06V20/46 ,  G06V20/49 ,  G06T2207/10016 ,  G06T2207/20084 ,  G06V10/759

摘要： Systems, methods, and non-transitory media are provided for providing spatiotemporal recycling networks (e.g., for video segmentation). For example, a method can include obtaining video data including a current frame and one or more reference frames. The method can include determining, based on a comparison of the current frame and the one or more reference frames, a difference between the current frame and the one or more reference frames. Based on the difference being below a threshold, the method can include performing semantic segmentation of the current frame using a first neural network. The semantic segmentation can be performed based on higher-spatial resolution features extracted from the current frame by the first neural network and lower-resolution features extracted from the one or more reference frames by a second neural network. The first neural network has a smaller structure and/or a lower processing cost than the second neural network.

公开(公告)号：US12118728B2

公开(公告)日：2024-10-15

申请号：US17648686

申请日：2022-01-24

申请人： Siemens Healthineers AG

发明人： Xiaodong Zhong ,  Vibhas S. Deshpande ,  Marcel Dominik Nickel ,  Stephan Kannengiesser

IPC分类号： G06T7/00 ,  G06V10/36 ,  G06V10/75 ,  G06V10/774 ,  G06V10/82

CPC分类号： G06T7/0016 ,  G06V10/36 ,  G06V10/751 ,  G06V10/7747 ,  G06V10/82 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30004 ,  G06V2201/03

摘要： A computer implemented method of processing a medical image is disclosed. The method includes receiving a medical image comprising a first plurality of pixels each having an initial pixel value. For each of the first plurality of pixels, a filtering operation is applied to the pixel to generate a filtered pixel value for the pixel based on the initial pixel values of pixels that surround the pixel in the medical image. For each of the first plurality of pixels, a comparison of the initial pixel value with the filtered pixel value is performed. The method comprises, for each of the first plurality of pixels, determining, based on the comparison, whether or not to categorize the pixel as an erroneous pixel; and for each of the first plurality of pixels for which it is determined to categorize the pixel as an erroneous pixel, categorizing the pixel as an erroneous pixel.

公开(公告)号：US12118712B2

公开(公告)日：2024-10-15

申请号：US17455351

申请日：2021-11-17

申请人： CANON KABUSHIKI KAISHA

发明人： Mika Shiki

IPC分类号： G06T7/00 ,  G06F18/21 ,  G06V10/22 ,  G06V10/75

CPC分类号： G06T7/001 ,  G06F18/21 ,  G06V10/22 ,  G06V10/751 ,  G06T2207/20081 ,  G06T2207/30164

摘要： An inspection system includes an image capturing unit configured to capture an image of a workpiece, and a processing unit configured to determine quality of the workpiece based on the image captured by the image capturing unit, wherein the processing unit determines whether the workpiece includes a defect based on a second image captured by the image capturing unit in a second inspection step, wherein the processing unit extracts a defective portion candidate of the workpiece based on the second image and a first image captured by the image capturing unit in a first inspection step performed before the second inspection step, and wherein the processing unit changes an inspection condition of the first inspection step based on the extracted defective portion candidate of the workpiece.