CN111183637A - 一种用于光场还原的空间位置识别方法 - Google Patents

一种用于光场还原的空间位置识别方法 Download PDF

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Publication number
CN111183637A
CN111183637A CN201780093190.8A CN201780093190A CN111183637A CN 111183637 A CN111183637 A CN 111183637A CN 201780093190 A CN201780093190 A CN 201780093190A CN 111183637 A CN111183637 A CN 111183637A
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camera
image
image information
identification method
sharing
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CN201780093190.8A
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李乔
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Chengdu Jishiyuan Technology Co ltd
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Xinte Technology Co Ltd
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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/02—Stereoscopic photography by sequential recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)
  • Image Processing (AREA)

Abstract

一种基于图像处理的用于光场还原的空间位置识别方法，包括：a)通过快速分时变焦摄像头(301)和/或具有不同焦距(f)的摄像头组(210)，采集具有不同纵深的影像信息(S101)；b)将采集到的影像信息发送至影像处理计算机，影像处理计算机对采集的影像信息进行处理，去除掉不聚焦的部分(S102)；c)通过摄像头透镜中心位置，影像成像坐标以及透镜的焦距(f)定位影像在空间中的位置(S104)。通过透镜焦距(f)以及影像的物距(u)进行记录，确定影像在空间中的位置，有效解决了通过自然界的光信号进行空间纵向识别的问题，同时也解决了机器学习中对数据和样本依赖的问题。

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PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201780093190.8A 2017-07-18 2017-07-18 一种用于光场还原的空间位置识别方法 Pending CN111183637A (zh)

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PCT/CN2017/093349 WO2019014846A1 (zh) 2017-07-18 2017-07-18 一种用于光场还原的空间位置识别方法

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CN111183637A true CN111183637A (zh) 2020-05-19

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104780315A (zh) * 2015-04-08 2015-07-15 广东欧珀移动通信有限公司 摄像装置拍摄的方法和系统
CN105827922A (zh) * 2016-05-25 2016-08-03 京东方科技集团股份有限公司 一种摄像装置及其拍摄方法
CN106657968A (zh) * 2015-11-04 2017-05-10 澧达科技股份有限公司 三维特征信息感测系统及感测方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI470338B (zh) * 2011-07-07 2015-01-21 Era Optoelectronics Inc 物體輪廓的偵測裝置及方法
CN103606181A (zh) * 2013-10-16 2014-02-26 北京航空航天大学 一种显微三维重构方法
CN105025219A (zh) * 2014-04-30 2015-11-04 齐发光电股份有限公司 图像获取方法
CN106162149B (zh) * 2016-09-29 2019-06-11 宇龙计算机通信科技(深圳)有限公司 一种拍摄3d照片的方法及移动终端

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104780315A (zh) * 2015-04-08 2015-07-15 广东欧珀移动通信有限公司 摄像装置拍摄的方法和系统
CN106657968A (zh) * 2015-11-04 2017-05-10 澧达科技股份有限公司 三维特征信息感测系统及感测方法
CN105827922A (zh) * 2016-05-25 2016-08-03 京东方科技集团股份有限公司 一种摄像装置及其拍摄方法

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