Edge location of cannon barrel image based on non-contact measurement of CCD

In the non-contact measurement field, CCD camera is used widely. However, it is restrict in some area, especially in military, for the size of its cells. The paper proposes an algorithm for improving the precision of edge detection and location by arithmetic aspect. This method is based on human visual characteristics, which is convenient for observation by human eyes and actual measurement. It is also more general-purpose and adaptive to different barrel image processing.

[1]  Gérard G. Medioni,et al.  Detection, Localization, and Estimation of Edges , 1989, IEEE Trans. Pattern Anal. Mach. Intell..

[2]  Huang Lian-qing.  A Medical Image Processing Method Based on Human Eye Visual Property , 2001 .

[3]  Thomas O. Binford,et al.  Inferring Surfaces from Images , 1981, Artif. Intell..

[4]  Gérard G. Medioni,et al.  Detection of Intensity Changes with Subpixel Accuracy Using Laplacian-Gaussian Masks , 1986, IEEE Transactions on Pattern Analysis and Machine Intelligence.

[5]  Manfred H. Hueckel.  A Local Visual Operator Which Recognizes Edges and Lines , 1973, JACM.

[6]  Martin A. Fischler,et al.  Detection of roads and linear structures in low-resolution aerial imagery using a multisource knowledge integration technique☆ , 1981 .

[7]  Amir M. Tahmasebi,et al.  A novel adaptive approach to fingerprint enhancement filter design , 2002, Signal Process. Image Commun..

[8]  Thomas O. Binford,et al.  On Detecting Edges , 1986, IEEE Transactions on Pattern Analysis and Machine Intelligence.

[9]  Tomaso A. Poggio,et al.  On Edge Detection , 1984, IEEE Transactions on Pattern Analysis and Machine Intelligence.

[10]  Robert M. Haralick,et al.  Digital Step Edges from Zero Crossing of Second Directional Derivatives , 1984, IEEE Transactions on Pattern Analysis and Machine Intelligence.

[11]  Gongzhu Hu,et al.  Subpixel edge detector using expectation of first-order derivatives , 1992, Electronic Imaging.

[12]  Owen Robert Mitchell,et al.  Edge Location to Subpixel Values in Digital Imagery , 1984, IEEE Transactions on Pattern Analysis and Machine Intelligence.

[13]  M. Melamed.  Detection , 2021, SETI: Astronomy as a Contact Sport.