CN110288527A - 一种车载环视相机全景鸟瞰图生成方法 - Google Patents
一种车载环视相机全景鸟瞰图生成方法 Download PDFInfo
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- CN110288527A CN110288527A CN201910549926.9A CN201910549926A CN110288527A CN 110288527 A CN110288527 A CN 110288527A CN 201910549926 A CN201910549926 A CN 201910549926A CN 110288527 A CN110288527 A CN 110288527A
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Classifications
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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
- G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
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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
- G06T2207/10004—Still image; Photographic 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
- G06T2207/20—Special algorithmic details
- G06T2207/20212—Image combination
- G06T2207/20221—Image fusion; Image merging
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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
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30248—Vehicle exterior or interior
- G06T2207/30252—Vehicle exterior; Vicinity of vehicle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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- Computer Vision & Pattern Recognition (AREA)
- Image Processing (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
Description
标定有效性 | 鸟瞰图投影单应性矩阵 | |
后相机 | 1(0) | H3*3(double) |
前相机 | 1(0) | H3*3(double) |
左相机 | 1(0) | H3*3(double) |
右相机 | 1(0) | H3*3(double) |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110910311A (zh) * | 2019-10-30 | 2020-03-24 | 同济大学 | 一种基于二维码的多路环视相机自动拼接方法 |
CN112070886A (zh) * | 2020-09-04 | 2020-12-11 | 中车大同电力机车有限公司 | 矿用自卸车的影像监控方法及相关设备 |
CN112069980A (zh) * | 2020-09-03 | 2020-12-11 | 三一专用汽车有限责任公司 | 障碍物识别方法、障碍物识别***和存储介质 |
CN112802109A (zh) * | 2021-02-07 | 2021-05-14 | 的卢技术有限公司 | 一种汽车鸟瞰全景图生成方法 |
CN113611143A (zh) * | 2021-07-29 | 2021-11-05 | 同致电子科技(厦门)有限公司 | 一种新型记忆泊车***及其建图*** |
CN116029900A (zh) * | 2022-12-30 | 2023-04-28 | 小米汽车科技有限公司 | 图像处理方法、装置、存储介质以及车辆 |
WO2023103679A1 (zh) * | 2021-12-09 | 2023-06-15 | 纵目科技(上海)股份有限公司 | 一种车载环视相机快速自动标定方法和装置 |
CN117237237A (zh) * | 2023-11-13 | 2023-12-15 | 深圳元戎启行科技有限公司 | 一种车载360度全景影像的光度均衡方法及装置 |
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CN103035005A (zh) * | 2012-12-13 | 2013-04-10 | 广州致远电子股份有限公司 | 一种全景泊车的标定方法,及装置,一种自动标定方法 |
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CN103035005A (zh) * | 2012-12-13 | 2013-04-10 | 广州致远电子股份有限公司 | 一种全景泊车的标定方法,及装置,一种自动标定方法 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110910311A (zh) * | 2019-10-30 | 2020-03-24 | 同济大学 | 一种基于二维码的多路环视相机自动拼接方法 |
CN110910311B (zh) * | 2019-10-30 | 2023-09-26 | 同济大学 | 一种基于二维码的多路环视相机自动拼接方法 |
CN112069980A (zh) * | 2020-09-03 | 2020-12-11 | 三一专用汽车有限责任公司 | 障碍物识别方法、障碍物识别***和存储介质 |
CN112069980B (zh) * | 2020-09-03 | 2022-01-25 | 三一专用汽车有限责任公司 | 障碍物识别方法、障碍物识别***和存储介质 |
CN112070886A (zh) * | 2020-09-04 | 2020-12-11 | 中车大同电力机车有限公司 | 矿用自卸车的影像监控方法及相关设备 |
CN112802109A (zh) * | 2021-02-07 | 2021-05-14 | 的卢技术有限公司 | 一种汽车鸟瞰全景图生成方法 |
CN112802109B (zh) * | 2021-02-07 | 2024-05-10 | 的卢技术有限公司 | 一种汽车鸟瞰全景图生成方法 |
CN113611143A (zh) * | 2021-07-29 | 2021-11-05 | 同致电子科技(厦门)有限公司 | 一种新型记忆泊车***及其建图*** |
WO2023103679A1 (zh) * | 2021-12-09 | 2023-06-15 | 纵目科技(上海)股份有限公司 | 一种车载环视相机快速自动标定方法和装置 |
CN116029900A (zh) * | 2022-12-30 | 2023-04-28 | 小米汽车科技有限公司 | 图像处理方法、装置、存储介质以及车辆 |
CN117237237A (zh) * | 2023-11-13 | 2023-12-15 | 深圳元戎启行科技有限公司 | 一种车载360度全景影像的光度均衡方法及装置 |
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Inventor after: Zhang Rong Inventor after: Xiong Qi Inventor after: Zhang Fang Inventor after: Li Xiaofei Inventor after: Zhang Dezhao Inventor after: Wang Xiao Inventor after: Huo Shuhao Inventor before: Zhang Rong Inventor before: Xiong Qi Inventor before: Zhang Fang Inventor before: Li Xiaofei Inventor before: Zhang Dezhao Inventor before: Wang Xiao Inventor before: Huo Shuhao |
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Address after: B4-006, maker Plaza, 338 East Street, Huilongguan town, Changping District, Beijing 100096 Applicant after: Beijing Idriverplus Technology Co.,Ltd. Address before: B4-006, maker Plaza, 338 East Street, Huilongguan town, Changping District, Beijing 100096 Applicant before: Beijing Idriverplus Technology Co.,Ltd. |
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