Image processing implementation method and system

An image processing and implementation method technology, applied in the image field, can solve the problems of no unified algorithm structure and increased memory space, and achieve the effect of improving performance and application value

Active Publication Date: 2019-10-11
深圳西顺万合科技有限公司
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the complexity of many of the above three basic algorithms is often related to the size of the computing core (2R+1). When ...

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 processing implementation method and system
  • Image processing implementation method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0034] Specifically, please refer to figure 1 , the present invention proposes a kind of image processing realization method, comprises the following steps:

[0035] Step S1, obtain the original image to be filtered, the height of the original image is H, the width is W; R is the radius corresponding to the mean value, expansion and erosion operation kernel, and the window size of the corresponding kernel is 2R+1, R>0 ;

[0036] Step S2, performing upper and lower boundary extension processing on the original image according to the radius R;

[0037] Step S3, performing left and right boundary expansion processing on the image after the upper and lower boundary expansion processing;

[0038] Step S4, outputting the target image according to the preset function.

[0039] The detailed process is as follows figure ...

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 processing implementation method and system, and the method comprises the steps: obtaining a to-be-filtered original image which is H in height and W in width; whereinR is the radius corresponding to the mean value, the expansion operation core and the corrosion operation core, the window size of the corresponding core is 2R + 1, and R is greater than 0; performing upper and lower boundary extension processing on the original image according to the radius R; performing left and right boundary extension processing on the image after the upper and lower boundaryextension processing; and outputting the target image according to a preset performance function. According to the image algorithm provided by the invention, except that the column direction and theradius R are related to edge extension and first calculation, the rest mean filtering and expansion corrosion operations are irrelevant to the radius; according to the method, the required memory amount is small, the algorithm flow storage data is less, mean filtering, expansion and corrosion operations are realized by adopting a unified framework, and the performance and the application value ofthe graphic image algorithm are greatly improved.

Description

technical field [0001] The present invention relates to the field of image technology, in particular, to an image processing implementation method and system. Background technique [0002] The three basic image algorithms, mean filtering, binary image expansion operation and erosion operation, are widely used in the field of graphics and images, and many complex algorithms also include one or more of these three basic algorithms. For example, the basic structure of GuidedFilter consists of multiple mean filters; algorithms such as opening and closing of binary images require basic expansion and erosion operations. [0003] At present, the complexity of many of the above three basic algorithms is often related to the size of the computing core (2R+1). When the computing core increases the computing complexity, the required memory space also increases rapidly, and there is no unified algorithm structure. Therefore, an image algorithm that has nothing to do with the size of 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): G06T5/00
CPCG06T5/00
Inventor 李其昌王里李益旺李剑强邓永湖彭昕昀
Owner 深圳西顺万合科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products