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本文简要介绍了西安光机所在高速全息摄影和光电混合处理等方面的进展情况。 高速全息干涉计量和光学图象处理是所的主要发展方向。近几年在全息无损探伤、高速实时全息干涉计量、激光散斑、计算全息、实时混合模式识别等方面开展了较为深入的研究,取得明显进展。我们对固体火箭推进器包复层脱粘现象等分别用全息和散斑均进行过无损探伤、得到满意的结果,并于1986年底研制成功DYGQ——I型多功能高
This article briefly introduces the progress of high speed holography and optoelectronic processing of Xi’an Guangji. High-speed holographic interferometry and optical image processing is the main direction of development. In recent years, we have conducted a thorough study on holographic non-destructive testing, high-speed real-time holographic interferometry, laser speckle, computational holography, real-time hybrid pattern recognition and achieved significant progress. We have carried out nondestructive testing on holographic and speckle defects respectively for solid rocket propeller package debonding phenomenon and got satisfactory results. At the end of 1986, we successfully developed DYGQ - I multifunctional high