CN115917586A - 图像的处理方法、装置、设备以及存储介质 - Google Patents
图像的处理方法、装置、设备以及存储介质 Download PDFInfo
- Publication number
- CN115917586A CN115917586A CN202080103273.2A CN202080103273A CN115917586A CN 115917586 A CN115917586 A CN 115917586A CN 202080103273 A CN202080103273 A CN 202080103273A CN 115917586 A CN115917586 A CN 115917586A
- Authority
- CN
- China
- Prior art keywords
- target
- image
- vertex
- determining
- focal length
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000003672 processing method Methods 0.000 title abstract description 16
- 238000012545 processing Methods 0.000 claims abstract description 82
- 238000000034 method Methods 0.000 claims abstract description 78
- 239000013598 vector Substances 0.000 claims description 144
- 238000001514 detection method Methods 0.000 claims description 79
- 230000015654 memory Effects 0.000 claims description 27
- 238000004590 computer program Methods 0.000 claims description 24
- 230000008569 process Effects 0.000 claims description 18
- 239000011159 matrix material Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 7
- 230000009466 transformation Effects 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004422 calculation algorithm Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Bioinformatics & Computational Biology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Life Sciences & Earth Sciences (AREA)
- Evolutionary Biology (AREA)
- Evolutionary Computation (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Artificial Intelligence (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
Abstract
本申请实施例提供了一种图像的处理方法、装置、设备以及存储介质。该方法包括:对待处理的图像中的目标对象进行识别,得到目标四边形的坐标信息,该目标四边形用于表征目标对象在图像中的形状,基于目标四边形的坐标信息,确定目标四边形是否存在至少一组平行边,并基于目标四边形是否存在至少一组平行边,确定目标对象的横纵比,再基于横纵比,对图像进行处理。实现了根据目标四边形的不同形状,获取对应的横纵比,使该横纵比更接近于目标对象真实的横纵比,进而使目标对象在图像中具有更好的呈现效果。
Description
PCT国内申请,说明书已公开。
Claims (42)
- 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/CN2020/128019 WO2022099492A1 (zh) | 2020-11-11 | 2020-11-11 | 图像的处理方法、装置、设备以及存储介质 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN115917586A true CN115917586A (zh) | 2023-04-04 |
Family
ID=81601933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202080103273.2A Pending CN115917586A (zh) | 2020-11-11 | 2020-11-11 | 图像的处理方法、装置、设备以及存储介质 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN115917586A (zh) |
WO (1) | WO2022099492A1 (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106250894B (zh) * | 2016-07-26 | 2021-10-26 | 北京小米移动软件有限公司 | 卡片信息识别方法及装置 |
CN108171104B (zh) * | 2016-12-08 | 2022-05-10 | 腾讯科技(深圳)有限公司 | 一种文字检测方法及装置 |
CN111104941B (zh) * | 2019-11-14 | 2023-06-13 | 腾讯科技(深圳)有限公司 | 图像方向纠正方法、装置及电子设备 |
CN111832558A (zh) * | 2020-06-15 | 2020-10-27 | 北京三快在线科技有限公司 | 文字图像矫正方法、装置、存储介质及电子设备 |
CN111814802B (zh) * | 2020-08-31 | 2021-01-26 | 创新奇智(南京)科技有限公司 | 一种文字图像的处理方法、装置、存储介质和电子设备 |
-
2020
- 2020-11-11 WO PCT/CN2020/128019 patent/WO2022099492A1/zh active Application Filing
- 2020-11-11 CN CN202080103273.2A patent/CN115917586A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2022099492A1 (zh) | 2022-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6961749B2 (ja) | インターリーブチャネルデータ用の構成可能な畳み込みエンジン | |
CN110046529B (zh) | 二维码识别方法、装置及设备 | |
US9338439B2 (en) | Systems, methods, and computer program products for runtime adjustment of image warping parameters in a multi-camera system | |
CN107886026B (zh) | 图形码处理方法及装置 | |
US20190147606A1 (en) | Apparatus and method of five dimensional (5d) video stabilization with camera and gyroscope fusion | |
US20170330337A1 (en) | Image processing device, image processing method, and recording medium storing program | |
US20140226859A1 (en) | Method of image processing | |
US11270420B2 (en) | Method of correcting image on basis of category and recognition rate of object included in image and electronic device implementing same | |
US9767378B2 (en) | Method and system to adaptively track objects | |
CN111738321A (zh) | 数据处理方法、装置、终端设备以及存储介质 | |
JP5833507B2 (ja) | 画像処理装置 | |
US20200380250A1 (en) | Image processing method and apparatus, and computer storage medium | |
CN111860489A (zh) | 一种证件图像校正方法、装置、设备及存储介质 | |
CN113256718B (zh) | 定位方法和装置、设备及存储介质 | |
CN109389018B (zh) | 一种人脸角度识别方法、装置及设备 | |
CN111357034A (zh) | 点云生成方法、系统和计算机存储介质 | |
US11205281B2 (en) | Method and device for image rectification | |
WO2022198969A1 (zh) | 印章文本识别方法、装置、设备及计算机可读存储介质 | |
WO2019123554A1 (ja) | 画像処理装置、画像処理方法、及び、記録媒体 | |
US11240477B2 (en) | Method and device for image rectification | |
CN115885314A (zh) | 图像的处理方法、装置、设备以及存储介质 | |
CN113628229A (zh) | 图像裁剪方法及相关产品 | |
CN115917586A (zh) | 图像的处理方法、装置、设备以及存储介质 | |
US10083545B2 (en) | Image processing device, image processing method, and non-transitory computer-readable recording medium for specifying markers in accepted image data | |
TWI631861B (zh) | 室內定位方法與系統及其室內地圖建立裝置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |