CN114586059A - 图像的配准方法、终端以及计算机存储介质 - Google Patents
图像的配准方法、终端以及计算机存储介质 Download PDFInfo
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- CN114586059A CN114586059A CN201980101531.0A CN201980101531A CN114586059A CN 114586059 A CN114586059 A CN 114586059A CN 201980101531 A CN201980101531 A CN 201980101531A CN 114586059 A CN114586059 A CN 114586059A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/4053—Scaling of whole images or parts thereof, e.g. expanding or contracting based on super-resolution, i.e. the output image resolution being higher than the sensor resolution
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
- G06T7/223—Analysis of motion using block-matching
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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- G06T2207/10024—Color image
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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- G06T2207/20—Special algorithmic details
- G06T2207/20021—Dividing image into blocks, subimages or windows
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- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Image Analysis (AREA)
Abstract
本申请实施例公开了一种图像的配准方法、终端以及计算机存储介质，包括：获取第一图像和第二图像，对第一图像进行分块，得到第一图像的图像块，根据第一图像的图像块的像素值，调用预设的图像块的相似度算法，从第二图像中确定出第一图像的图像块的相似图像块，根据第一图像的图像块的位置信息与第一图像的图像块的相似图像块的位置信息，计算得到第一图像的图像块的移动量，根据第一图像的深度值，第一图像的图像块的移动量和第一图像的位置信息，对第一图像进行聚类，生成聚类后的图像块，当聚类后的图像块满足预设条件时，根据第一图像的图像块的移动量，对第一图像的图像块进行移动，得到配准图像，能够提高图像的深度值的精确度。
Description
PCT国内申请，说明书已公开。
Claims (17)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/118049 WO2021092797A1 (zh) | 2019-11-13 | 2019-11-13 | 图像的配准方法、终端以及计算机存储介质 |
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| Publication Number | Publication Date |
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| CN114586059A true CN114586059A (zh) | 2022-06-03 |
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| CN201980101531.0A Pending CN114586059A (zh) | 2019-11-13 | 2019-11-13 | 图像的配准方法、终端以及计算机存储介质 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20220270204A1 (zh) |
| CN (1) | CN114586059A (zh) |
| WO (1) | WO2021092797A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116152051A (zh) * | 2023-02-27 | 2023-05-23 | 上海福柯斯智能科技有限公司 | 一种x射线图像的分块配准图像剪影方法和装置 |
| CN116668709A (zh) * | 2023-07-28 | 2023-08-29 | 天津卓朗昆仑云软件技术有限公司 | 图像传输方法、装置、服务端设备及存储介质 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116523852A (zh) * | 2023-04-13 | 2023-08-01 | 成都飞机工业（集团）有限责任公司 | 一种基于特征匹配的碳纤维复合材料的异物检测方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL175877A (en) * | 2006-05-23 | 2013-07-31 | Elbit Sys Electro Optics Elop | Bundle-based contractual adjustment |
| KR101538313B1 (ko) * | 2012-12-21 | 2015-07-22 | 서울시립대학교 산학협력단 | 블록단위 영상 정합을 이용한 초해상도 영상 복원 방법 및 장치 |
| CN107437257A (zh) * | 2017-08-08 | 2017-12-05 | 重庆信络威科技有限公司 | 一种移动背景下的运动物体检测与分割方法 |
| CN108682025B (zh) * | 2018-05-23 | 2022-03-15 | 东软医疗系统股份有限公司 | 一种图像配准方法及装置 |
| CN109064504B (zh) * | 2018-08-24 | 2022-07-15 | 深圳市商汤科技有限公司 | 图像处理方法、装置和计算机存储介质 |
-
2019
- 2019-11-13 CN CN201980101531.0A patent/CN114586059A/zh active Pending
- 2019-11-13 WO PCT/CN2019/118049 patent/WO2021092797A1/zh active Application Filing
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2022
- 2022-05-12 US US17/742,825 patent/US20220270204A1/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116152051A (zh) * | 2023-02-27 | 2023-05-23 | 上海福柯斯智能科技有限公司 | 一种x射线图像的分块配准图像剪影方法和装置 |
| CN116152051B (zh) * | 2023-02-27 | 2023-12-01 | 上海福柯斯智能科技有限公司 | 一种x射线图像的分块配准图像剪影方法和装置 |
| CN116668709A (zh) * | 2023-07-28 | 2023-08-29 | 天津卓朗昆仑云软件技术有限公司 | 图像传输方法、装置、服务端设备及存储介质 |
| CN116668709B (zh) * | 2023-07-28 | 2023-10-17 | 天津卓朗昆仑云软件技术有限公司 | 图像传输方法、装置、服务端设备及存储介质 |
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| Publication number | Publication date |
|---|---|
| WO2021092797A1 (zh) | 2021-05-20 |
| US20220270204A1 (en) | 2022-08-25 |
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