Title:
情報処理装置、情報処理システム、および被写体情報特定方法
Document Type and Number:
Japanese Patent JP6799155
Kind Code:
B2
Abstract:
An information processing apparatus includes an imaging apparatus that irradiates reference light in a predetermined wavelength band to a subject and captures reflection of the reference light from the subject to acquire data of captured images including a polarized image in multiple bearings (S30). Based on the polarized image, the imaging apparatus acquires a polarization degree image representing a distribution of polarization degrees (S32). The imaging apparatus extracts a region whose polarization degree falls within a predetermined range of polarization degrees as an image of the subject having a predetermined material (S34). The imaging apparatus performs relevant processing on the subject image to generate output data and outputs the generated data (S36).
Inventors:
Hidehiko Ogasawara
Application Number:
JP2019526065A
Publication Date:
December 09, 2020
Filing Date:
June 29, 2017
Export Citation:
Assignee:
Sony Interactive Entertainment Inc.
International Classes:
G06T7/40; G06V10/141; G06T7/00
Domestic Patent References:
| JP2015115041A | ||||
| JP2013031054A | ||||
| JP2012004984A | ||||
| JP2011002718A | ||||
| JP2011164061A |
Foreign References:
| WO2017056821A1 |
Attorney, Agent or Firm:
Sakaki Morishita
Yusuke Murata
Tomoyuki Miki
Takeshi Aoki
Yusuke Murata
Tomoyuki Miki
Takeshi Aoki