A Spiking Corner Detection Method Based on Gray Image
A technology of grayscale image and corner detection, applied in image enhancement, image analysis, image data processing, etc., to achieve the effect of convenient operation, simple method and strong bionic ability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0029] The Spiking corner detection method based on grayscale images is as follows:
[0030] (1) Perform grayscale processing on the color image, if it is a grayscale image, no processing is required. ,In experiment Figure 5 (a) is a color picture, and grayscale processing is performed on the color picture.
[0031] (2) Encode the grayscale image to obtain the image pulse ignition time.
[0032] a=T-|x i -T s |
[0033]
[0034] This encoding scheme takes a relative time Ts as the standard, and encodes any real number xi with encoding to its ignition time relative to Ts. Where ti is the time value after encoding, T is the constant time encoding measure, and Ts is set as the current pixel value pi. After the pulse time encoding, the time encoding is the ignition time ti=1, and the non-ignition time ti=0.
[0035] (3) Initialize the weight detection template: the specific template is as follows figure 2 As shown, firstly, the upper semicircle of the circular weight ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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