Voice map coutrolling voice by using invisible coding

An invisible coding and map technology, applied in the field of maps, can solve the problems of complex structure, high cost, bulky, etc., and achieve the effect of convenient use, comfortable use and low printing cost

Inactive Publication Date: 2007-08-29
吴玮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The disadvantage of this kind of pronounceable map is that the volume of the touch switch is large, and it is difficult to arrange a large number of touch switches

Method used

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  • Voice map coutrolling voice by using invisible coding
  • Voice map coutrolling voice by using invisible coding

Examples

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Embodiment Construction

[0033] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments: a set of audio maps controlled by invisible codes, including paper maps, invisible code recognition sound generators, and electronic memory cards corresponding to the invisible codes of paper maps.

[0034] Figure 1 is an example of a speech map using invisible coding to control vocalizations. It can be seen from the picture that this picture is a street map of Heping District, Tianjin City. The original picture is a paper map printed in color, and the brief situation of the streets in Heping District can be seen visually. However, when printing in color, more printing is printed on the surface of the paper map Invisible coding of one layer of dots, the invisible coding can be identified by the invisible coding recognition sounding machine and the invisible coding recognition sounding machine can make a sound. Invisible codes are two-di...

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Abstract

A voice map using stealth encoding to control phonation includes paper map, stealth encoding identified phonation machine and electronic storage card. On the surface of paper map, a network layer of stealth encode is printed that can be identified by the stealth encoding identified phonation machine and give sound by the machine, and the voice map is printed different stealth codes with different location. The electronic storage card in the machine is stored voice message corresponding to stealth codes of different locations in voice map.

Description

technical field [0001] The invention relates to the map field, in particular to a voice map using invisible coding to control sound. Background technique [0002] A map is a printed matter used in daily life. The information on various grounds such as countries, cities, roads, mountains, rivers, buildings, etc. is printed on the map for people to search and use. According to different use needs, maps of various purposes have been formed, such as world maps representing administrative divisions, maps of various countries, maps of provinces, cities and counties, traffic maps representing road traffic, tourist maps for tourism, and military maps for military use. map etc. [0003] Traditional maps are mainly printed on various paper planes. Limited by the printing position and visual ability, the amount of information that can be displayed on the map plane is very small, and it is difficult to fully display the various information that people need to find places. See, can't l...

Claims

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Application Information

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IPC IPC(8): G09B29/00G09B29/10G09B5/04
Inventor 吴玮吴刚
Owner 吴玮
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