PL437715A1 - Generowanie obrazu syntetycznego z chmury punktów 3D - Google Patents

Generowanie obrazu syntetycznego z chmury punktów 3D

Info

Publication number
PL437715A1
PL437715A1 PL437715A PL43771519A PL437715A1 PL 437715 A1 PL437715 A1 PL 437715A1 PL 437715 A PL437715 A PL 437715A PL 43771519 A PL43771519 A PL 43771519A PL 437715 A1 PL437715 A1 PL 437715A1
Authority
PL
Poland
Prior art keywords
synthetic image
synthetic
image
image data
metadata
Prior art date
Application number
PL437715A
Other languages
English (en)
Other versions
PL246893B1 (pl
Inventor
Richard W. Ely
Original Assignee
Raytheon Company
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Raytheon Company filed Critical Raytheon Company
Publication of PL437715A1 publication Critical patent/PL437715A1/pl
Publication of PL246893B1 publication Critical patent/PL246893B1/pl

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/14—Transformations for image registration, e.g. adjusting or mapping for alignment of images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/20—Linear translation of whole images or parts thereof, e.g. panning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/13—Edge detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/136—Segmentation; Edge detection involving thresholding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/32—Determination of transform parameters for the alignment of images, i.e. image registration using correlation-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10032—Satellite or aerial image; Remote sensing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20016—Hierarchical, coarse-to-fine, multiscale or multiresolution image processing; Pyramid transform
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20021—Dividing image into blocks, subimages or windows
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)

Abstract

Przedmiotem zgłoszenia są urządzenia, systemy i sposoby generowania syntetycznych obrazów. Przedstawiony na rysunku sposób może obejmować rzutowanie zestawu punktów trójwymiarowych (3D) pierwszego obszaru geograficznego na przestrzeń obrazu z obrazu drugiego obszaru geograficznego dla generowania danych syntetycznego obrazu, identyfikowanie punktów kontrolnych (CP) między obrazem a danymi syntetycznego obrazu, dostosowywanie geometrii danych syntetycznego obrazu na podstawie zidentyfikowanych punktów CP, określanie metadanych dla syntetycznego obrazu na podstawie metadanych obrazu i powiązanie określonych metadanych z danymi syntetycznego obrazu dla generowania syntetycznego obrazu.
PL437715A 2018-07-10 2019-07-10 Sposób generowania syntetycznego obrazu oraz system do generowania syntetycznych obrazów PL246893B1 (pl)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862696118P 2018-07-10 2018-07-10
US201862696107P 2018-07-10 2018-07-10
US62/696,107 2018-07-10
US62/696,118 2018-07-10
PCT/US2019/041180 WO2020014343A1 (en) 2018-07-10 2019-07-10 Synthetic image generation from 3d-point cloud

Publications (2)

Publication Number Publication Date
PL437715A1 true PL437715A1 (pl) 2022-02-21
PL246893B1 PL246893B1 (pl) 2025-03-24

Family

ID=67441766

Family Applications (2)

Application Number Title Priority Date Filing Date
PL437715A PL246893B1 (pl) 2018-07-10 2019-07-10 Sposób generowania syntetycznego obrazu oraz system do generowania syntetycznych obrazów
PL437714A PL437714A1 (pl) 2018-07-10 2019-07-10 Rejestracja obrazu w zestawie punktów 3D

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL437714A PL437714A1 (pl) 2018-07-10 2019-07-10 Rejestracja obrazu w zestawie punktów 3D

Country Status (6)

Country Link
US (2) US11042998B2 (pl)
KR (2) KR20210024145A (pl)
AU (2) AU2019301133B2 (pl)
CA (2) CA3105078A1 (pl)
PL (2) PL246893B1 (pl)
WO (2) WO2020014343A1 (pl)

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US10970815B2 (en) 2018-07-10 2021-04-06 Raytheon Company Multi-source image fusion
US11042998B2 (en) 2018-07-10 2021-06-22 Raytheon Company Synthetic image generation from 3D-point cloud
US11538135B2 (en) * 2020-02-25 2022-12-27 Raytheon Company Automatic multi-image 3D ground control point extraction
CN111708022B (zh) * 2020-07-15 2022-02-08 四川长虹电器股份有限公司 毫米波雷达的扫描区域边界的计算方法及装置
CN111899291B (zh) * 2020-08-05 2024-08-13 深圳市数字城市工程研究中心 基于多源维度分解的城市点云从粗到精的自动配准方法
CN112578406B (zh) * 2021-02-25 2021-06-29 北京主线科技有限公司 一种车辆环境信息感知方法及装置
KR102624308B1 (ko) * 2021-03-31 2024-01-15 서울대학교산학협력단 대응점 기반 이미지 정합 장치 및 그 방법
US11941878B2 (en) 2021-06-25 2024-03-26 Raytheon Company Automated computer system and method of road network extraction from remote sensing images using vehicle motion detection to seed spectral classification
US11915435B2 (en) * 2021-07-16 2024-02-27 Raytheon Company Resampled image cross-correlation
US11580690B1 (en) 2021-08-31 2023-02-14 Raytheon Company Horizon-based navigation
US11887328B1 (en) * 2022-08-04 2024-01-30 VergeSense, Inc. Method for debugging images and tracking usage patterns of anonymous objects within a space
US12586359B2 (en) 2023-06-23 2026-03-24 Raytheon Company Synthetic-to-realistic image conversion using generative adversarial network (GAN) or other machine learning model
US12511832B2 (en) 2023-08-24 2025-12-30 Raytheon Company Extraction of 3D evaluation points for image conjugates
US20250069241A1 (en) * 2023-08-24 2025-02-27 Rayheon Company Image registration to a 3d point set

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Also Published As

Publication number Publication date
AU2019301133B2 (en) 2023-06-15
WO2020014341A1 (en) 2020-01-16
AU2019301133A1 (en) 2021-01-21
AU2019302552A1 (en) 2021-01-21
KR20210024145A (ko) 2021-03-04
US20200020115A1 (en) 2020-01-16
PL437714A1 (pl) 2022-02-21
CA3105078A1 (en) 2020-01-16
US11042998B2 (en) 2021-06-22
US11127145B2 (en) 2021-09-21
US20200020116A1 (en) 2020-01-16
WO2020014343A1 (en) 2020-01-16
KR102607517B1 (ko) 2023-11-30
AU2019302552B2 (en) 2023-07-13
KR20210024146A (ko) 2021-03-04
CA3105076A1 (en) 2020-01-16
PL246893B1 (pl) 2025-03-24

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