A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Subpixel measurements for unoccluded circular object in Machine Vision
Automation in industries seeks measurement methods to be fast and accurate. Machine Vision makes measurements incredibly fast but accuracy is always argued upon. So, here is a novel and most simple approach for subpixel measurements; which will suffice the need for accuracy within defined limits by using local edge pixel intensities. Subpixel order of 20th was easily achieved i.e. measurements up to 20 times that of a pixel could be made. We achieved measurements up to 30 microns.
Subpixel measurements for unoccluded circular object in Machine Vision
Automation in industries seeks measurement methods to be fast and accurate. Machine Vision makes measurements incredibly fast but accuracy is always argued upon. So, here is a novel and most simple approach for subpixel measurements; which will suffice the need for accuracy within defined limits by using local edge pixel intensities. Subpixel order of 20th was easily achieved i.e. measurements up to 20 times that of a pixel could be made. We achieved measurements up to 30 microns.
Subpixel measurements for unoccluded circular object in Machine Vision
Ghule, Chandesh Sayaji (author) / Panse, M.S. (author)
2015-05-01
618922 byte
Conference paper
Electronic Resource
English
Fast Subpixel Mapping Algorithms for Subpixel Resolution Change Detection
| Online Contents | 2015
Spatiotemporal Subpixel Mapping of Time-Series Images
| Online Contents | 2016