Title:
偏光によるセンサシステム及び撮像システムの増強のための方法
Document Type and Number:
Japanese Patent JP7330376
Kind Code:
B2
Abstract:
A multi-modal sensor system includes: an underlying sensor system; a polarization camera system configured to capture polarization raw frames corresponding to a plurality of different polarization states; and a processing system including a processor and memory, the processing system being configured to control the underlying sensor system and the polarization camera system, the memory storing instructions that, when executed by the processor, cause the processor to: control the underlying sensor system to perform sensing on a scene and the polarization camera system to capture a plurality of polarization raw frames of the scene; extract first tensors in polarization representation spaces based on the plurality of polarization raw frames; and compute a characterization output based on an output of the underlying sensor system and the first tensors in polarization representation spaces.
Inventors:
Achuta Kadambi
Ramesh Raskar
Kartik Venkataraman
Spree Krishna Rao
Agastya Carla
Ramesh Raskar
Kartik Venkataraman
Spree Krishna Rao
Agastya Carla
Application Number:
JP2022521149A
Publication Date:
August 21, 2023
Filing Date:
October 07, 2020
Export Citation:
Assignee:
Boston Polarimetrics, Inc.
International Classes:
G01B11/24; G01B11/26; G06T7/593; H04N23/45; H04N23/55; H04N23/57; H04N23/60; H04N23/741
Domestic Patent References:
| JP2017519380A | ||||
| JP2003091726A |
Foreign References:
| WO2016136086A1 | ||||
| US20180324334 | ||||
| WO2009147814A1 | ||||
| CN112329256A |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mihashi
Junichi Tsuruta
Tomohiro Minamiyama
Yuichi Morimoto
Yuuichi Sakai
Shinji Mihashi
Junichi Tsuruta
Tomohiro Minamiyama
Yuichi Morimoto
Yuuichi Sakai