[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Xu et al., 2022 - Google Patents

3D reconstruction method based on second-order semiglobal stereo matching and fast point positioning Delaunay triangulation

Xu et al., 2022

View HTML
Document ID
12648799137269887598
Author
Xu Y
Liu K
Ni J
Li Q
Publication year
Publication venue
Plos one

External Links

Snippet

Binocular vision uses the parallax principle of the human eye to obtain 3D information of an object, which is widely used as an important means of acquiring 3D information for 3D reconstruction tasks. To improve the accuracy and efficiency of 3D reconstruction, we …
Continue reading at journals.plos.org (HTML) (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/10—Geometric effects
    • G06T15/20—Perspective computation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20112—Image segmentation details
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects
    • G06T15/60—Shadow generation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects
    • G06T15/506—Illumination models
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/05—Geographic models
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/06—Ray-tracing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/04—Texture mapping
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/36—Image preprocessing, i.e. processing the image information without deciding about the identity of the image
    • G06K9/46—Extraction of features or characteristics of the image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions

Similar Documents

Publication Publication Date Title
Xu et al. 3D reconstruction method based on second-order semiglobal stereo matching and fast point positioning Delaunay triangulation
Keller et al. Real-time 3d reconstruction in dynamic scenes using point-based fusion
Johnson et al. Registration and integration of textured 3D data
CN109960402A (en) A virtual-real registration method based on fusion of point cloud and visual features
Li et al. Dense surface reconstruction from monocular vision and LiDAR
Xu et al. Survey of 3D modeling using depth cameras
Chen et al. Denoising of point cloud data for computer-aided design, engineering, and manufacturing
Holzmann et al. Semantically aware urban 3d reconstruction with plane-based regularization
Shivakumar et al. Real time dense depth estimation by fusing stereo with sparse depth measurements
Meerits et al. Real-time scene reconstruction and triangle mesh generation using multiple RGB-D cameras
Zeng et al. Interactive shape from shading
Nguyen et al. Structural modeling from depth images
Wilkowski et al. Efficient generation of 3D surfel maps using RGB-D sensors
CN113822996B (en) Pose estimation method and device for robot, electronic device and storage medium
Mi et al. 3D reconstruction based on the depth image: A review
CN114255181A (en) A 3D reconstruction method of interior scene of cable duct based on binocular vision
CN116824068B (en) Real-time reconstruction method, device and equipment for point cloud flow in complex dynamic scenes
Tylecek et al. Depth map fusion with camera position refinement
Rozenberszki et al. 3d semantic label transfer in human-robot collaboration
Zhang et al. 3D reconstruction of weak feature indoor scenes based on hector SLAM and floorplan generation
Ling et al. Probabilistic dense reconstruction from a moving camera
Zhou et al. A novel method for reconstructing general 3D curves from stereo images
Maier et al. RGB-D Vision
Takimoto et al. Shape reconstruction from multiple RGB-D point cloud registration
Durix et al. Towards skeleton based reconstruction: From projective skeletonization to canal surface estimation