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3D image splicing synthesis method for panoramic view management

A technology of image splicing and synthesis, which is applied in 3D modeling, image data processing, instruments, etc., can solve problems such as rarely used equipment management, and achieve the effect of strong practicability and easy operation

Inactive Publication Date: 2015-12-30
西安英诺视通科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the panoramic view technology is mainly used in the fields of map navigation and scenic spot display, and is rarely used in equipment management and other aspects.

Method used

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  • 3D image splicing synthesis method for panoramic view management
  • 3D image splicing synthesis method for panoramic view management
  • 3D image splicing synthesis method for panoramic view management

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Experimental program
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Embodiment Construction

[0066] The present invention will be described in detail below in conjunction with specific examples.

[0067] figure 1 It is a component module of the image mosaic synthesis method, which mainly includes several modules such as image acquisition, image processing, 3D scene construction, hotspot editing manager, and equipment data input. Among them, only photo acquisition and equipment data are required for manual operation. Enter two parts. The specific operation steps are as follows:

[0068] Step 1: Image Acquisition

[0069] Image collection uses SLR cameras, ordinary card cameras, tripods and other tools to collect a total of 9-12 groups, each group of 4 to 5 photos (elevation angle 45° (optional), 30°, flat angle, depression angle 15° and 30°). The example is 9 columns with 4 pictures in each column.

[0070] Step 2: Image Processing

[0071] figure 2 For the specific operation process, image 3 Generate flowcharts for panoramas.

[0072] 1) Image preprocessing:...

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Abstract

The invention provides a 3D image splicing synthesis method for panoramic view management by integrating a new panoramic view IBR technology and a management scheme of information systems at home and abroad. The management system based on virtual reality has not been applied at home and abroad. The innovation of the scheme is that a high-resolution stereo panoramic view can be achieved at all angles within a certain space with the shooting location as the foothold as long as pictures are acquired in the field, and an immersive observation experience can be offered to users. Users can control the angle of view and scale details with a mouse. Information can be added for a particular location or equipment through a hotspot editing function. Reference marks (two-dimension code, etc.) can be retained to relocate hotspot information, and no complicated operation is needed for hotspot relocating after updating. The method has the advantages of low maintenance cost, high practicability and easy operation, can be used in all kinds of display projects and detection assisting projects including substations, factories and schools, and can achieve higher efficiency of management.

Description

Technical field: [0001] The invention relates to a 3D image splicing synthesis method for panoramic view management, which can be used to realize equipment management and daily maintenance of various display items and detection auxiliary items including substations, factories, and schools. Operation, practicability and other characteristics. Background technique: [0002] There are many system equipment management schemes at home and abroad, such as web-based information management system; web database management system using B / S structure developed by ASP.NET; intelligent management system using whole network video surveillance and so on. These solutions can efficiently manage various practical systems, but they have great limitations. The simple report function can only provide data recording function; the construction cost of a complete monitoring system is high, the monitoring point is limited to the scope of the camera, there is no overall sense of space, the equipment...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/00
Inventor 张方
Owner 西安英诺视通科技有限公司
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