Title:
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2016/158404
Kind Code:
A1
Abstract:
This feature relates to an information processing apparatus, information processing method and program which can improve the estimation accuracy of a motion amount of a subject. A cross-correlation analysis unit performs a cross-correlation analysis of a first image and a second image obtained by imaging the same subject as that of the first image prior to the first image. A first motion estimation unit estimates a first motion amount corresponding to a motion blur of the first image. A second motion estimation unit estimates a second motion amount between the first image and the second image, which is different from the first motion amount, on the basis of the result of the cross-correlation analysis and the result of estimation of the first motion amount. This feature can be applied, for example, to a device for calculating a pulse.
More Like This:
Inventors:
ISHIKAWA TAKANORI (JP)
HYODO YASUHIDE (JP)
YOSHIFUJI KAZUNARI (JP)
HYODO YASUHIDE (JP)
YOSHIFUJI KAZUNARI (JP)
Application Number:
PCT/JP2016/058269
Publication Date:
October 06, 2016
Filing Date:
March 16, 2016
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
A61B5/0245
Domestic Patent References:
| WO2014020611A1 | 2014-02-06 |
Foreign References:
| JPH10290791A | 1998-11-04 | |||
| US20120071769A1 | 2012-03-22 |
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
Nishikawa 孝 (JP)
Nishikawa 孝 (JP)
Download PDF: