Supercharge Your Innovation With Domain-Expert AI Agents!

Multi-resolution anisotropic diffusing filter real-time processing method and device for ultrasound pattern

An anisotropic, multi-resolution technology, applied in digital image processing, solves the field of real-time processing of ultrasound images, and can solve problems such as increased cost, high algorithm complexity, and large amount of calculation

Active Publication Date: 2011-05-18
SHENZHEN EMPEROR ELECTRONICS TECH
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above algorithm has high complexity and a large amount of calculation. If the algorithm is not optimized, it is difficult to reflect the real-time characteristics of the ultrasound imaging system.
If it is realized by FPGA or high-performance processor, it will inevitably increase the cost

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
  • Multi-resolution anisotropic diffusing filter real-time processing method and device for ultrasound pattern
  • Multi-resolution anisotropic diffusing filter real-time processing method and device for ultrasound pattern
  • Multi-resolution anisotropic diffusing filter real-time processing method and device for ultrasound pattern

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] The method for improving the real-time performance of ultrasonic image processing in the present invention aims at the characteristics of large calculation amount and slow processing speed of the multi-resolution anisotropic diffusion filter image processing algorithm, relies on Intel hardware and development technology, and adopts block and mask methods to ensure image information No distortion, suppress the speckle noise in the image, improve the speed of image processing, and optimize the processing speed of the ultrasonic scanning image display data in the ultrasonic imaging system. figure 2 The position of the present invention in the whole ultrasound imaging system is described.

[0043] image 3 The overall block diagram of the present invention is described, and the system is composed of links such as data input, block, edge extension, thread selection, image processing, combination and mask processing.

[0044] The data is exchanged and calculated between the...

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 method for the multiresolution anisotropic diffusion filtering real-time processing of ultrasonic images. Aiming at the characteristics of multiresolution anisotropic diffusion filtering image processing algorithms such as large calculation amount and low processing speed, the method relies on Intel hardware and development technology, adopts a blocking and clipping maskmethod, ensures the undistortionless of the image information, suppresses the speckle noises in the image, increases image processing speed, and is used in an ultrasound imaging system to optimize the processing speed of the display data of ultrasonic scan images.

Description

technical field [0001] The invention relates to ultrasonic imaging technology, in particular to digital image processing technology in ultrasonic imaging technology, especially a method and device for real-time processing of ultrasonic images. Background technique [0002] Such as figure 1 As shown, a typical ultrasound imaging system mainly includes a main controller, a probe, a beamformer, a DSC (Digital Scan Converter, digital scan conversion) module and a display. Under the control of the main controller, the probe emits ultrasonic waves, and after a certain time delay, it receives the ultrasonic signals reflected from the tissue. The beamformer focuses, apodizes, filters, and detects the reflected echo signals of each channel to obtain the scanning echo envelope signal, and then through the DSC module, the signal is converted into image data that can be displayed by the display, and finally output by the display. [0003] Due to the limited spatial resolution of ultra...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G06T5/00
Inventor 刘林泉周传涛
Owner SHENZHEN EMPEROR ELECTRONICS TECH
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com