Apparatus for calculating 3D spatial coordinates of digital images and method thereof
US8428341B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 27, 2009 |
| Grant date | Apr 23, 2013 |
| Priority date | — |
| Expiry date | Nov 28, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01B11/24
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Provided is a digital photographing apparatus including: an image acquiring unit that acquires images by photographing a subject; a sensor information acquiring unit that acquires positional information, directional information, and posture information of the digital photographing apparatus at the time of photographing a subject; a device information acquiring unit that acquires device information of the digital photographing apparatus at the time of photographing a subject; and a spatial coordinates calculator that calculates 3D spatial coordinates for photographed images using the acquired positional information, directional information, posture information, and device information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.