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

Topographic image suitability analysis method and device and readable storage medium

An analysis method and adaptive technology, applied in the field of image analysis, can solve the problem of high complexity in the analysis process and achieve the effect of reducing complexity

Pending Publication Date: 2021-06-11
HARBIN ENG UNIV +1
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a terrain image adaptability analysis method, equipment and readable storage medium, aiming to solve the technical problem of high complexity in the existing analysis process

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
  • Topographic image suitability analysis method and device and readable storage medium
  • Topographic image suitability analysis method and device and readable storage medium
  • Topographic image suitability analysis method and device and readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] It should be understood that the specific embodiments described herein are merely intended to illustrate the invention and are not intended to limit the invention.

[0046] The present invention provides a method of adaptivity analysis of terrain images, reference figure 1 , figure 1 A flow diagram of the first embodiment of the terrain image adaptivity analysis method of the present invention.

[0047] The embodiment of the present invention provides an embodiment of a terrain image adaptivity analysis method, and it is to be noted that although a logical order is shown in the flowchart, in some cases, the order can be performed in the order here. The steps shown or described. Topographic image adaptation analysis method can be applied to the terminal, including but not limited to personal computers, etc. For ease of description, the implementation of the main body describes the terrain image adaptivity analysis method. Topographic image adaptation analysis methods include...

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 topographic image suitability analysis method and device and a readable storage medium. The method comprises the steps of obtaining a to-be-analyzed topographic image; segmenting the to-be-analyzed topographic image based on a preset image segmentation algorithm to obtain a superpixel set; analyzing the suitability of the to-be-analyzed topographic image based on the superpixels in the superpixel set; wherein suitability is used for determining whether the actual topographic data corresponding to the topographic image to be analyzed is matched with the reference topographic data or not. The situation that the suitability of the to-be-analyzed topographic image is directly analyzed through pixel points is avoided, so that the complexity of the analysis process is reduced.

Description

Technical field [0001] The present invention relates to the field of image analysis, and more particularly to a terrain image adapter analysis method, a device, and a readable storage medium. Background technique [0002] Underwater terrain matching is a positioning method for acquiring the location information of AUV (Autonomous underwatervehicle, smart underwater robot) by elevation matching, which acquires AUV current position according to the detection equipment (such as multi-beam deepechers, sonar, etc.). Terrain data matches the reference terrain data to achieve navigation and positioning. [0003] Before the topographic data of the current position is matched with the reference terrain data, it is necessary to determine whether the terrain data of the current position is suitable for matching the reference terrain data. If the terrain data of the current position is suitable for matching the reference terrain data, it is matched If the topographical data of the current po...

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): G06T7/00G06T7/12G06T7/62G06T5/00
CPCG06T7/0002G06T7/12G06T7/62G06T2207/10004G06T5/70Y02A90/30
Inventor 卞红雨张锋李胜全魏明哲贾天雨邱康王译莹
Owner HARBIN ENG UNIV
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