公开(公告)号：US12131438B2

公开(公告)日：2024-10-29

申请号：US17668483

申请日：2022-02-10

申请人： Anhui University ,  Anhui Zhongke Xinglian Information Technology Co., Ltd.

发明人： Jie Chen ,  Huiyao Wan ,  Zhixiang Huang ,  Xiaoping Liu ,  Bocai Wu ,  Runfan Xia ,  Zheng Zhou ,  Jianming Lv ,  Yun Feng ,  Wentian Du ,  Jingqian Yu

IPC分类号： G06T3/40 ,  G01S13/90 ,  G06V10/40 ,  G06V10/764 ,  G06V10/77 ,  G06V10/774 ,  G06V10/94

CPC分类号： G06T3/40 ,  G01S13/9021 ,  G06V10/40 ,  G06V10/764 ,  G06V10/7715 ,  G06V10/774 ,  G06V10/95 ,  G06V2201/07

摘要： The present disclosure provides a synthetic aperture radar (SAR) image target detection method. The present disclosure takes the anchor-free target detection algorithm YOLOX as the basic framework, reconstructs the backbone feature extraction network from the lightweight perspective, and replaces the depthwise separable convolution in MobilenetV2 with one ordinary convolution and one depthwise separable convolution. The number of channels in the feature map is reduced by half through the ordinary convolution, features input from the ordinary convolution are further extracted by the depthwise separable convolution, and the convolutional results from the two convolutions are spliced. The present disclosure highlights the unique strong scattering characteristic of the SAR target through the attention enhancement pyramid attention network (CSEMPAN) by integrating channels and spatial attention mechanisms. In view of the multiple scales and strong sparseness of the SAR target, the present disclosure uses an ESPHead.

公开(公告)号：US12131437B2

公开(公告)日：2024-10-29

申请号：US18510916

申请日：2023-11-16

申请人： Apple Inc.

发明人： Tobias Eble ,  Ye Cong ,  Cody J. White ,  Arthur Yasheng Zhang ,  Randall Rauwendaal ,  Moinul Khan ,  Jim C. Chou ,  Hao Pan ,  Nicolas Bonnier

IPC分类号： G06T3/18 ,  G06T3/40 ,  G06T9/00

CPC分类号： G06T3/18 ,  G06T3/40 ,  G06T9/001

摘要： In one implementation, a method includes receiving a warped image representing simulated reality (SR) content (e.g., to be displayed in a display space), the warped image having a plurality of pixels at respective locations uniformly spaced in a grid pattern in a warped space, wherein the plurality of pixels are respectively associated with a plurality of respective pixel values and a plurality of respective scaling factors indicating a plurality of respective resolutions at a plurality of respective locations of the SR content (e.g., in the display space). The method includes processing the warped image in the warped space based on the plurality of respective scaling factors to generate a processed warped image and transmitting the processed warped image.

公开(公告)号：US12130963B2

公开(公告)日：2024-10-29

申请号：US18466502

申请日：2023-09-13

申请人： MAXELL, LTD.

发明人： Mayumi Nakade ,  Yasunobu Hashimoto ,  Tamotsu Ito ,  Kazuhiko Yoshizawa

IPC分类号： G06F3/01 ,  G06F3/0482 ,  G06T3/40 ,  G06T11/60

CPC分类号： G06F3/013 ,  G06T3/40 ,  G06T11/60 ,  G06F3/0482 ,  G06T2200/24

摘要： With respect to a video display apparatus, a technology capable of improving the operability and usability for a user in relation to a generated image such as AR (Augmented Reality) is provided. An HMD as a video display apparatus displays an AR image on a display screen, configures an ID image including identification information (ID) for supporting an operation of a user to the AR image, detects a sight line direction of the user to set a sight line region, and displays the ID image so as to be associated with the AR image when the AR image falls within a range of the sight line region. The HMD receives an operation to select the ID image from the user, selects the AR image associated with the ID image when receiving the operation to select the ID image, and executes a predetermined process associated with the AR image.

公开(公告)号：US20240357232A1

公开(公告)日：2024-10-24

申请号：US18740301

申请日：2024-06-11

申请人： Beckman Coulter, Inc.

发明人： Jiuliu LU ,  Bian QIAN ,  John S. RILEY ,  Bart WANDERS ,  Ken GOOD

IPC分类号： H04N23/67 ,  G01N15/01 ,  G01N15/1434 ,  G06T3/40 ,  G06T7/00

CPC分类号： H04N23/67 ,  G01N15/01 ,  G01N15/1436 ,  G06T3/40 ,  G06T7/0012 ,  G06T2207/10056 ,  G06T2207/10148 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30024

摘要： A focusing distance (e.g., a distance between a focal plane of a camera used when n image was captured and the actual focal plane for an in-focus image) in a visual analysis system may be determined by subjecting one or more images captured by such a system to a multi-layer analysis. In such an analysis, an input may be subjected to one or more convolution filters, and the ultimate result of such convolution may be provided to a dense layer which can provide the focusing distance. This focusing distance may then be used to (re)focus a camera or for other purposes (e.g., generating an alert).

公开(公告)号：US20240355017A1

公开(公告)日：2024-10-24

申请号：US18302508

申请日：2023-04-18

申请人： Google LLC

发明人： Shiran Elyahu Zada ,  Bahjat Kawar ,  Oran Lang ,  Omer Tov ,  Huiwen Chang ,  Tali Dekel ,  Inbar Mosseri

IPC分类号： G06T11/60 ,  G06T3/40

CPC分类号： G06T11/60 ,  G06T3/4053

摘要： Methods and systems for editing an image are disclosed herein. The method includes receiving an input image and a target text, the target text indicating a desired edit for the input image and obtaining, by the computing system, a target text embedding based on the target text. The method also includes obtaining, by the computing system, an optimized text embedding based on the target text embedding and the input image and fine-tuning, by the computing system, a diffusion model based on the optimized text embedding. The method can further include interpolating, by the computing system, the target text embedding and the optimized text embedding to obtain an interpolated embedding and generating, by the computing system, an edited image including the desired edit using the diffusion model based on the input image and the interpolated embedding.

公开(公告)号：US20240354944A1

公开(公告)日：2024-10-24

申请号：US18640187

申请日：2024-04-19

申请人： Siemens Healthineers AG ,  Dentsply Sirona Inc. ,  SIRONA Dental Systems GmbH

发明人： Lars Lauer ,  Andreas Greiser ,  Kim Burzan ,  Stefan Wundrak ,  Johannes Ulrici ,  Tim Braun

IPC分类号： G06T7/00 ,  G06T3/40

CPC分类号： G06T7/0012 ,  G06T3/40 ,  G06T2207/10088 ,  G06T2207/30036

摘要： A magnetic resonance system may include a magnetic resonance device, an optical imaging device, and a controller. The controller may control the magnetic resonance device to acquire magnetic resonance image data from an object inside an oral cavity of a patient and/or control the optical imaging device to acquire optical data from the object inside the oral cavity of the patient. The controller (e.g., a processor of the controller) may merge the optical data with the magnetic resonance image data.

公开(公告)号：US20240354891A1

公开(公告)日：2024-10-24

申请号：US18605839

申请日：2024-03-15

申请人： GENESYS LOGIC, INC.

发明人： Chuan-Yue Yang ,  Jin-Min Lin

IPC分类号： G06T3/40 ,  G06T5/20 ,  G06T5/70 ,  G06V10/75

CPC分类号： G06T3/40 ,  G06T5/20 ,  G06T5/70 ,  G06V10/751 ,  G06T2207/20084

摘要： Embodiments of the disclosure provide an image processing method and an image processing device. The method includes the following. A first image is obtained, and the first image is down-sampled into a second image. A first resolution parameter combination of each second pixel in the second image is obtained. A target pixel among the first pixels is selected, and second pixels corresponding to the target pixel among the second pixels are accordingly obtained. A comparison result is determined between the target pixel and each second pixel corresponding to the target pixel, and a candidate pixel among the second pixels corresponding to the target pixel is accordingly selected. A second resolution parameter combination of the target pixel is selected based on the first resolution parameter combination of the candidate pixel. The target pixel is converted into an output pixel based on the second resolution parameter combination.

公开(公告)号：US12125176B2

公开(公告)日：2024-10-22

申请号：US17749331

申请日：2022-05-20

申请人： Hitachi High-Tech Corporation

发明人： Kosuke Fukuda ,  Masayoshi Ishikawa ,  Yasuhiro Yoshida ,  Hiroyuki Shindo

IPC分类号： G06T5/70 ,  G06T3/40 ,  G06T7/00 ,  G06T7/62

CPC分类号： G06T5/70 ,  G06T3/40 ,  G06T7/001 ,  G06T7/62 ,  G06T2207/10061 ,  G06T2207/20081 ,  G06T2207/30148 ,  G06T2207/30168

摘要： An inspection apparatus includes an image distortion estimation unit that estimates a distortion amount between a reference image and an inspection image, an image distortion correction unit that corrects the inspection image and/or the reference image using an estimated distortion amount, and an inspection unit that performs inspection using a corrected inspection image and the reference image or the inspection image and a corrected reference image. The image distortion estimation unit estimates a distortion amount in which only distortion occurring in an entire image can be corrected by adjustment of a correction condition.

公开(公告)号：US20240346661A1

公开(公告)日：2024-10-17

申请号：US18731836

申请日：2024-06-03

申请人： Behr Process Corporation

发明人： Douglas MILSOM ,  Un Ho CHUNG ,  Michael ASKEW ,  Kiki TAKAKURA-MERQUISE

IPC分类号： G06T7/13 ,  G06T3/40 ,  G06T7/00 ,  G06T7/50 ,  G06V10/46 ,  G06V10/56

CPC分类号： G06T7/13 ,  G06T3/40 ,  G06T7/0002 ,  G06T7/50 ,  G06V10/46 ,  G06V10/56 ,  G06T2207/20044 ,  G06T2207/20132 ,  G06T2207/30168

摘要： Systems and methods are provided an include generating a depth map by performing depth estimation on an image having at least one wall, generating a first edge map that includes a first set of edge lines outlining the at least one wall by performing edge detection on the image, generating a second edge map that includes a second set of edge lines by performing edge detection on the depth map, generating a third edge map by thinning a width of each edge line in the first set of edge lines, generating a fourth edge map by performing a skeletonization function on the depth map, generating a final edge map based on the third edge map and the fourth edge map, generating a colorized image by applying color to the final edge map to paint the at least one wall, and displaying the colorized image on a display.

公开(公告)号：US20240346655A1

公开(公告)日：2024-10-17

申请号：US18754966

申请日：2024-06-26

申请人： IMIDEX, INC.

发明人： Richard Vlasimsky

IPC分类号： G06T7/00 ,  A61B6/00 ,  A61B6/50 ,  G06N3/045 ,  G06T3/40 ,  G06T7/11 ,  G06V10/764 ,  G06V10/82 ,  G16H30/40 ,  G16H50/20

CPC分类号： G06T7/0012 ,  A61B6/50 ,  A61B6/5217 ,  G06N3/045 ,  G06T3/40 ,  G06T7/11 ,  G06V10/764 ,  G06V10/82 ,  G16H30/40 ,  G16H50/20 ,  G06T2207/10116 ,  G06T2207/20076 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30061 ,  G06T2207/30096 ,  G06T2207/30168 ,  G06V2201/032

摘要： The present system provides methods and systems of detecting lung abnormalities in chest x-ray images using at least two neural networks.