Digital camouflage design method based on spot template automatic combination

A technology of spot template and point template, applied in computing, image data processing, 2D image generation and other directions, can solve problems such as inability to put into production and application, camouflage patterns cannot effectively guide the printing process, burrs, bending and other problems

Active Publication Date: 2015-03-25
黄山市开发投资集团有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

However, there are two deficiencies in this method: (1) The country has strict industry standards for digital camouflage design, and this method relies heavily on the background texture color and type, because the designed camouflage often cannot meet the requirements of the national standard and cannot Putting it into actual production and application; (2) In the actual printing process of digital camouflage on the surface of large vehicles, the side length of a camouflage spot may reach 10-20CM. The camouflage spot template made of hollowed cardboard is covered on the surface of the vehicle spray painting, and then spray painted
The above-mentioned camouflage design method based on background texture extraction is not combined with the actual inkjet process based on the spot template, and the designed camouflage pattern cannot effectively guide the subsequent inkjet process, and the application prospect is limited

Method used

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  • Digital camouflage design method based on spot template automatic combination
  • Digital camouflage design method based on spot template automatic combination
  • Digital camouflage design method based on spot template automatic combination

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Embodiment Construction

[0059] In this embodiment, the design process of a digital camouflage design method based on the automatic combination of spot templates is as follows: figure 1 shown, and proceed as follows:

[0060] Step 1. Define the camouflage spot template {T i |i=1,2,...,t} is a 0-1 matrix whose size is m×n, m represents the width of the camouflage spot template, and n represents the height of the camouflage spot template, as shown in Figure 2; A pixel with a value of 1 in the -1 matrix is ​​a colored pixel, and a pixel with a value of 0 is a non-colored pixel; the colored pixel represents a block in the actual spray-painted camouflage pattern, and the size of the block depends on the spray-painting target. On the surface of military vehicles and tanks, one pixel can reach 10×10-20×20 cm; these camouflage spot templates are some representative camouflage spots in the process of digital camouflage design; the camouflage spot template{T i |i=1,2,...,t} form a camouflage spot template lib...

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Abstract

The invention discloses a digital camouflage design method based on spot template automatic combination. The digital camouflage design method is characterized by including the first step of designing camouflage spot templates and forming a camouflage spot template bank, the second step of initializing a digital camouflage pattern, the third step of drawing a main outline of the digital camouflage pattern, the fourth step of drawing a camouflage pattern rudiment drawing and the fifth step of drawing a target camouflage pattern. According to the digital camouflage design method based on the spot template automatic combination, the design efficiency of the digital camouflage pattern and the production efficiency of the digital camouflage pattern in the actual air brush process can be improved, and the stability of the quality of the digital camouflage pattern can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of camouflage design, in particular to a method for designing digital camouflage on the surface of large vehicles based on the automatic combination of spot templates. Background technique [0002] Digital camouflage uses the principle of vision, through various irregular combinations of color blocks, to overcome the shortcomings of traditional camouflage with high visual discrimination between different colors, it is easier to integrate with the natural background, and can effectively deal with high-resolution aviation and aerospace optical reconnaissance. [0003] In the camouflage design industry, the design of existing digital camouflage patterns is mainly completed by manual hand-painting. This design method is a subjective design method, which is very dependent on the experience of the designer, has great randomness, low design efficiency, and the camouflage quality stability of the camouflage pattern ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T11/00
Inventor 薛峰徐珊雍城西罗月童贾伟
Owner 黄山市开发投资集团有限公司
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