Optical measurement,Dynamic mechanics

来源 :2016年第二届光子学与光学工程国际会议暨第八届西部光子学会议 | 被引量 : 0次 | 上传用户：mackolxsbou

【摘要】

：

This paper proposes a method for de-blurring of images captured in the dynamic deformation of materials.De-blurring is achieved based on the dynamic-based approach,which is used to estimate the Point

【作者】

：

X.Guo

【机构】

：

Northwestern Polytechnical University China

【出处】

：

2016年第二届光子学与光学工程国际会议暨第八届西部光子学会议

【发表日期】

：

2016年5期

【关键词】

：

dynamic deformation PSF digital image correlation Hopkinson bar

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　　This paper proposes a method for de-blurring of images captured in the dynamic deformation of materials.De-blurring is achieved based on the dynamic-based approach,which is used to estimate the Point Spread Function(PSF)during the camera exposure window.The deconvolution process involving iterative matrix calculations of pixels,is then performed on the GPU to decrease the time cost.

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Optical measurement,Dynamic mechanics

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