Comparison and Application of Image-Pro Plus and Image J in Impact Area Measurement of Ejection Toys
The digital measurement method of the impact area of ejection toys is established,which provides a reliable and convenient digital operation process for the rapid measure-ment of the impact area of ejection toys.Image-Pro Plus(IPP)and Image J software are used to measure two common impact area maps in daily inspection,and the results are statistically analyzed with the conventional coordinate paper method.The results shows that the impact area measured by the three methods is not significantly different.The methods of measuring the impact area by IPP and Image J softwares are accurate,stable,reliable and convenient,and both of them are suitable for rapid measurement of the impact area of ejection toys.However,Image J has the characteristics of open source,free in charge,small in size,having a variety of plug-ins to choose from,and low requirements for computer hardware.Therefore,it is more recommended to use ImageJ software.
Image-Pro Plus softwareImage J softwareejec-tion toyimpact area
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