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

Image scene mode generation device

A technology for generating devices and scene patterns, which is applied in the field of image analysis and can solve problems such as scene determination

Inactive Publication Date: 2016-09-07
吴本刚
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In related technologies, most of them only recognize the image itself, but do not judge its scene

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
  • Image scene mode generation device
  • Image scene mode generation device
  • Image scene mode generation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] see figure 1 , the device for generating an image scene mode in this embodiment includes:

[0043] (1) Image preprocessing module, which includes an image conversion submodule for converting a color image into a grayscale image and an image filtering submodule for filtering the grayscale image, the image of the image conversion submodule The grayscale conversion formula is:

[0044] I ( x , y ) = m a x ( R ( x , y ) ...

Embodiment 2

[0072] see figure 1 , the device for generating an image scene mode in this embodiment includes:

[0073] (1) Image preprocessing module, which includes an image conversion submodule for converting a color image into a grayscale image and an image filtering submodule for filtering the grayscale image, the image of the image conversion submodule The grayscale conversion formula is:

[0074] I ( x , y ) = m a x ( R ( x , y ) ...

Embodiment 3

[0102] see figure 1 , the device for generating an image scene mode in this embodiment includes:

[0103] (1) Image preprocessing module, which includes an image conversion submodule for converting a color image into a grayscale image and an image filtering submodule for filtering the grayscale image, the image of the image conversion submodule The grayscale conversion formula is:

[0104] I ( x , y ) = m a x ( R ( x , y ) ...

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 an image scene mode generation device. The device comprises an image preprocessing module, an image extreme point detection module, an image characteristic point positioning module, a main direction determining module, a feature extraction module and a scene determination module, wherein the image characteristic point positioning module determines extreme points as characteristic points by rejecting noise sensitive low-contract points and instable edge points from different extreme points; and the main direction determining module connects two random adjacent peak values, in a gradient direction histogram related to the characteristic points, into a line to form multiple sub line segments, merges the adjacent sub line segments with similar gradients into line segments, and uses the direction of an optimal line segment among the multiple line segments as the main direction of the characteristic points. The generation device has the advantages that scene identification is high in precision and speed.

Description

technical field [0001] The invention relates to the field of image analysis, in particular to an image scene mode generation device. Background technique [0002] In related technologies, most of them only recognize the image itself, but do not judge its scene. We hope that the machine can not only detect the target, but also judge the image scene like a human. In addition, in order to process a large amount of image data, it is necessary to improve analysis processing efficiency and accuracy. Contents of the invention [0003] In view of the above problems, the present invention provides an image scene mode generation device. [0004] The object of the present invention adopts following technical scheme to realize: [0005] An image scene mode generation device is provided, including: [0006] (1) Image preprocessing module, which includes an image conversion submodule for converting a color image into a grayscale image and an image filtering submodule for filtering t...

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): G06K9/00
CPCG06F2218/02G06F2218/08
Inventor 吴本刚
Owner 吴本刚
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