发明名称 |
Method of and apparatus for improved image correlation |
摘要 |
A method of and apparatus for computing correlating images using the one dimensional Fast Fourier Transform (FFT) and the symmetry property of the Fourier Transform. In one aspect, the invention is a method of correlating images in the form of a pair of real number arrays. Apparatus for carrying the method out is also disclosed and claimed.
|
申请公布号 |
US5703970(A) |
申请公布日期 |
1997.12.30 |
申请号 |
US19950487832 |
申请日期 |
1995.06.07 |
申请人 |
MARTIN MARIETTA CORPORATION |
发明人 |
ATASHROO, M. ALI |
分类号 |
G06F17/15;G06K9/52;(IPC1-7):G06K9/64 |
主分类号 |
G06F17/15 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|