CN107124604A - 一种利用双摄像头实现三维图像的方法及装置 - Google Patents
一种利用双摄像头实现三维图像的方法及装置 Download PDFInfo
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- CN107124604A CN107124604A CN201710516187.4A CN201710516187A CN107124604A CN 107124604 A CN107124604 A CN 107124604A CN 201710516187 A CN201710516187 A CN 201710516187A CN 107124604 A CN107124604 A CN 107124604A
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/64—Three-dimensional objects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
- G01B11/2513—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object with several lines being projected in more than one direction, e.g. grids, patterns
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
- G01B11/2545—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object with one projection direction and several detection directions, e.g. stereo
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
- H04N13/25—Image signal generators using stereoscopic image cameras using two or more image sensors with different characteristics other than in their location or field of view, e.g. having different resolutions or colour pickup characteristics; using image signals from one sensor to control the characteristics of another sensor
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- H—ELECTRICITY
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- H04N13/20—Image signal generators
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- H04N13/254—Image signal generators using stereoscopic image cameras in combination with electromagnetic radiation sources for illuminating objects
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- H—ELECTRICITY
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- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/271—Image signal generators wherein the generated image signals comprise depth maps or disparity maps
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/20—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/30—Transforming light or analogous information into electric information
- H04N5/33—Transforming infrared radiation
-
- 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
- G06T2207/10016—Video; Image sequence
- G06T2207/10021—Stereoscopic video; Stereoscopic image sequence
-
- 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
- G06T2207/10024—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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V2201/00—Indexing scheme relating to image or video recognition or understanding
- G06V2201/12—Acquisition of 3D measurements of objects
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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- H04N13/257—Colour aspects
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Studio Devices (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Image Processing (AREA)
- Processing Or Creating Images (AREA)
Abstract
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CN201710516187.4A CN107124604B (zh) | 2017-06-29 | 2017-06-29 | 一种利用双摄像头实现三维图像的方法及装置 |
PCT/CN2017/103820 WO2019000676A1 (zh) | 2017-06-29 | 2017-09-27 | 一种利用双摄像头实现三维图像的方法及装置 |
US15/823,493 US10523917B2 (en) | 2017-06-29 | 2017-11-27 | Method and apparatus for acquiring three-dimensional image using two cameras |
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CN201710516187.4A CN107124604B (zh) | 2017-06-29 | 2017-06-29 | 一种利用双摄像头实现三维图像的方法及装置 |
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CN108513055A (zh) * | 2018-06-02 | 2018-09-07 | Oppo广东移动通信有限公司 | 电子组件和电子装置 |
CN108965732A (zh) * | 2018-08-22 | 2018-12-07 | Oppo广东移动通信有限公司 | 图像处理方法、装置、计算机可读存储介质和电子设备 |
CN108989606A (zh) * | 2018-08-22 | 2018-12-11 | Oppo广东移动通信有限公司 | 图像处理方法和装置、电子设备、计算机可读存储介质 |
WO2019000676A1 (zh) * | 2017-06-29 | 2019-01-03 | 诚迈科技(南京)股份有限公司 | 一种利用双摄像头实现三维图像的方法及装置 |
CN109151303A (zh) * | 2018-08-22 | 2019-01-04 | Oppo广东移动通信有限公司 | 图像处理方法和装置、电子设备、计算机可读存储介质 |
CN109190533A (zh) * | 2018-08-22 | 2019-01-11 | Oppo广东移动通信有限公司 | 图像处理方法和装置、电子设备、计算机可读存储介质 |
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CN111581415A (zh) * | 2020-03-18 | 2020-08-25 | 时时同云科技(成都)有限责任公司 | 确定相似物体的方法、物体相似度的确定方法和设备 |
TWI707163B (zh) * | 2019-05-06 | 2020-10-11 | 大陸商三贏科技(深圳)有限公司 | 相機模組 |
CN113884022A (zh) * | 2021-09-28 | 2022-01-04 | 天津朗硕机器人科技有限公司 | 一种基于结构光的三维检测装置 |
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US10523917B2 (en) | 2019-12-31 |
CN107124604B (zh) | 2019-06-04 |
WO2019000676A1 (zh) | 2019-01-03 |
US20190007675A1 (en) | 2019-01-03 |
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