Composite image-generating device and computer-readable medium storing program for causing computer to function as composite image-generating device
US8094170B2 · kind B2 · utility
32Cited by
3References
6Claims
0Family size
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Key dates
| Filing date | Sep 8, 2008 |
| Grant date | Jan 10, 2012 |
| Priority date | — |
| Expiry date | Jul 5, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A composite image-generating device includes: a geometric transformation table that assigns coordinates corresponding to positions of pixels of an output image on an input image received from a capturing section; and an output image-generating section that generates the output image by superimposing an overlay image based on overlay data associated with the positions of the pixels of the output image in the geometric transformation table on an image obtained by geometrically transforming the input image according to the geometric transformation table.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.