Open AccessProposed method for scale drawing calculating depending on the line detector and length detector
Author(s) -
Huda Dheyauldeen Najeeb,
Rana Fareed Ghani
Publication year - 2021
Publication title -
iraqi journal for computer science and mathematics
Language(s) - English
Resource type - Journals
eISSN - 2958-0544
pISSN - 2788-7421
DOI - 10.52866/ijcsm.2021.02.02.002
Subject(s) - detector , scale (ratio) , ball (mathematics) , computer science , line (geometry) , scale factor (cosmology) , factor (programming language) , image (mathematics) , computer vision , computer graphics (images) , artificial intelligence , algorithm , mathematics , geometry , geography , cartography , physics , telecommunications , cosmology , quantum mechanics , metric expansion of space , dark energy , programming language
A scale drawing is a significant tool in many fields such as geography, mathematics, and astronomyresearch as it has a variety of applications, including Google maps. A new way to benefit from the scale drawing insoccer image is presented in this paper. When the distance of the camera is uncertain, the scale drawing can be usedto determine the relationship between the ball and players to estimate the ball size and determine the zooms in andout.The scale drawing and factor are used in architecture and image processing. After calculating the scale factor, thelength of every part or line in the image can be computed by multiplying the original length by the scale factor.The research findings indicated that the proposed work was successful in computing the scale drawing in two ways,namely, line detector and length detector, with approximate results to the desired results