Intelligent analytical method and system for blasting operation

A technology for job analysis and explosion, which can be used in image analysis, image data processing, image data processing, etc.

Inactive Publication Date: 2008-01-23
李萍丰 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

These steps are quite cumbersome, cost a lot of financial and m...

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  • Intelligent analytical method and system for blasting operation
  • Intelligent analytical method and system for blasting operation

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Embodiment Construction

[0015] The software of this system is divided into three subsystems: blasting image acquisition system, blasting image intelligent analysis system and blasting data transmission system.

[0016] (1) Blasting image acquisition system

[0017] Take photos of the blasting site through the camera on the PDA to collect the most original image materials of the blasting pile.

[0018] (2) Blasting image intelligent analysis method and software system

[0019] See accompanying drawing 3 this system is the core part of PDA operation software embodied in the method of the present invention, mainly realizes the intelligent analysis of image and draws statistical data. For all the mathematical methods to realize the system, refer to the relevant chapters in Chapter 8 of "The Essence of Image Programming", or refer to the relevant image processing functions of PhotoSprite software, including image rotation, edge detection, background filling, threshold processing, contour tracking, and co...

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Abstract

A blasting operation analysis method is provided, which takes a PDA as core hardware and first of all carries out the image collection of blasting. The invention is characterized in that: take photo of the blasting site for at least two angles via a CCD camera of the PDA, so as to collect the material for the original image of the blasting muckpile; adjust the scale of the image according to a staff gauge of the blasting muckpile in collecting the blasting muckpile image, so as to realize consistent unit amount of the aspect ratio of the image; edge detection: conduct edge detection of the blasting muckpile image to get the outline of the blasting substance and collect and save the outline data; render the background of the background for blasting muckpile, so as to distinguish the background for the rock and the blasting muckpile; conduct two-value image processing on the outline data; conduct analytical analysis over the blasting quantity of the blasting substance; carry out statistics on the data of blasted object; survey the perimeter, area, screen size and volume of the blasted object via geometrical method, which can be taken as the basis for blasting operation; or work out the parameters for blasting operation via direct deduction.

Description

1. Technical field [0001] The invention relates to a method and an analysis system for performing intelligent image analysis and processing on blasting operations by applying computer software technology with the aid of a smart phone platform. 2. Background technology [0002] At present, engineers and technicians use digital cameras to take multi-directional photos of the blast pile at the blasting site, and then transfer these photos to the computer, and use popular image processing software such as Photoshop to manually outline the outline of the rocks in the blast pile image, and then Import the image data after the outline extraction into the special explosion pile image analysis software for calculation and statistics (generally processed by the command center computer), and finally print out the analysis results and submit them to the command center for review or archiving, so that the command center Analyze the blasting effect (see Figure 1). These steps are quite c...

Claims

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Application Information

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IPC IPC(8): G06F17/00G06T1/00G06T3/00G06T5/00G06T7/00G01B11/24G01B21/20
Inventor 李萍丰周军
Owner 李萍丰
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