Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Road sign recognition system and method

A recognition system and street sign technology, which can be used in character and pattern recognition, editing/combining graphics or text, special data processing applications, etc., and can solve problems such as difficulty in recognizing street signs

Inactive Publication Date: 2011-08-17
SHENZHEN BAVEDA TECH
View PDF2 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the signs on the road and the signs in public places are generally only marked in Chinese, and in a few occasions, they are marked in Chinese and English. For foreigners who do not understand English and Chinese, it is undoubtedly extremely difficult to identify street signs.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Road sign recognition system and method
  • Road sign recognition system and method
  • Road sign recognition system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The specific embodiments and examples of the present invention will be described in detail below in conjunction with the accompanying drawings. The described specific embodiments are only used to explain the present invention, and are not intended to limit the specific embodiments of the present invention.

[0020] The street sign recognition device of the present invention has two working modes: an offline mode and an online mode.

[0021] like figure 1 As shown, the offline mode is a stand-alone mode, and the street sign recognition device in the offline mode includes an image input module, a control module, a display module, a human-computer interaction module (optional), a computer pattern recognition module, a text translation module, an image fusion module, a storage module. An image input module, a display module, a human-computer interaction module, a computer pattern recognition module, a text translation module, an image fusion module and a storage module are...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a road sign recognition system and method. The road sign recognition system comprises a road sign recognition device and a server, wherein the road sign recognition device comprises a control module, a display module, a human-machine interaction module, a computer mode recognition module, a memory module, an image fusion module and a communication module, wherein the display module, the human-machine interaction module, the computer mode recognition module, the memory module, the image fusion module and the communication module are respectively connected with the control module, and the communication module is connected with the server through a wireless network. When the road sign recognition system and method are adopted, characters in an actual road sign can be translated according to a languish set by a user, the translated characters are fused in an image of the road sign to be displayed, therefore the defect of markup information of the road sign due to languish barrier is overcome.

Description

technical field [0001] The invention relates to the technical field of street sign information redisplay, in particular to a street sign recognition system and a street sign recognition method. Background technique [0002] With the development of our country's economy and the improvement of openness, more and more foreigners have come to China to study, work, travel and participate in large-scale activities in recent years. However, the signs on the road and the signs in public places are generally only marked in Chinese, and in a few occasions, they are marked in Chinese and English. For foreigners who do not understand English and Chinese, it is undoubtedly extremely difficult to identify street signs. Contents of the invention [0003] The purpose of the present invention is to provide a street sign recognition system and a street sign recognition method, which can display the street signs in the language set by the user, which is convenient for the user to recognize. ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06K9/20G06F17/28G06T11/60
Inventor 陈宝权张小星罗泽刚石璕潘长松徐兵郑爽
Owner SHENZHEN BAVEDA TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com