| 发明名称 | Image matching device and image matching method | ||
| 摘要 | An image matching device includes: a mixed image generation portion generating a mixed image in an operation satisfying linearity, the mixed image being obtained by multiplying each of two or more recorded images and each of phase components of a complex plane different from each other and adding multiplied recorded images; a complex similarity image generation portion generating a complex similarity image through a similarity operation between one or more input image and the mixed image; and a similarity obtain portion obtaining similarity from a projected component of the complex similarity image toward a vector of the phase component. | ||
| 申请公布号 | US8913837(B2) | 申请公布日期 | 2014.12.16 |
| 申请号 | US201113028412 | 申请日期 | 2011.02.16 |
| 申请人 | Fujitsu Limited | 发明人 | Aoki Takahiro |
| 分类号 | G06K9/62;G06K9/74 | 主分类号 | G06K9/62 |
| 代理机构 | Staas & Halsey LLP | 代理人 | Staas & Halsey LLP |
| 主权项 | 1. An image matching device comprising: a mixed image generation unit that generates a mixed image in an operation satisfying linearity, the mixed image being obtained by multiplying each of two or more recorded images by each of phase components of a complex plane different from each other and adding multiplied recorded images; a complex similarity image generation unit that generates a complex similarity image through multiplying one or more input image by the mixed image; and a similarity obtain unit that obtains similarity from a projected component of the complex similarity image toward a vector of the phase component. | ||
| 地址 | Kawasaki JP | ||