Hand-drawn map cutting presentation method and intelligent tour guide system

A map and hand-painted technology, applied in the field of maps, can solve the problem of not generating tiled maps, pictures, hand-painted maps, etc.

Pending Publication Date: 2021-06-04
云景文旅科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] This application provides a hand-drawn map cutting and presentation method to solve the problem in the related art that tile map images have not been generated by cutting methods so as to quickly display hand-drawn maps

Method used

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  • Hand-drawn map cutting presentation method and intelligent tour guide system
  • Hand-drawn map cutting presentation method and intelligent tour guide system
  • Hand-drawn map cutting presentation method and intelligent tour guide system

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Embodiment Construction

[0038] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0039] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0040] It should be noted that the terms "first" and "second...

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Abstract

The invention discloses a hand-drawn map cutting presentation method and an intelligent tour guide system. The method comprises the following steps: determining coordinate values of two opposite angles in a third-party map where a picture of a hand-drawn map is located and a zoom level of the picture; zooming the picture to a picture with a resolution size corresponding to the maximum level of the zooming levels; dividing the zoomed picture into n equal parts according to a preset direction to obtain coordinates of each equal part picture and the two opposite angles of the corresponding equal part picture; carrying out recursion on each equally divided picture to each level, and generating tile map pictures with preset sizes respectively; and displaying the tile map pictures according to a rendering rule of the third-party map to form the hand-drawn map. According to the invention, the problem that no tile map picture is generated through a cutting method so as to quickly display the hand-drawn map in related technologies is solved, and the display speed of the hand-drawn map is improved to a certain extent.

Description

technical field [0001] The present application relates to the field of maps, in particular, to a method for cutting and presenting a hand-drawn map and a smart tour guide system. Background technique [0002] With the continuous improvement of people's living standards, tourism has become a part of people's lives today. People travel to find fun, relieve stress, relax and broaden their horizons. [0003] In order to meet the personalized and diversified needs of users, more and more scenic spots have begun to implement the construction of smart tourism platforms. As a part of the construction of smart tourism platforms, the smart tour guide system will provide in-depth explanations of the cultural stories of scenic spots with real voices, and the LBS positioning will automatically play Talking while walking, the multi-theme route recommendation improves the experience, can quickly provide route planning, and accurately inquire about eating, living, traveling, shopping infor...

Claims

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Application Information

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IPC IPC(8): G09B29/00
CPCG09B29/005
Inventor 吴永冲徐雷刘发祥欧江平柳哲宇
Owner 云景文旅科技有限公司
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