US 12,450,732 B2
Information processing apparatus and information processing system
Kenji Ikeda, Tokyo (JP); and Sakiko Hosozawa, Tokyo (JP)
Assigned to SONY GROUP CORPORATION, Tokyo (JP)
Appl. No. 17/796,159
Filed by SONY GROUP CORPORATION, Tokyo (JP)
PCT Filed Jan. 25, 2021, PCT No. PCT/JP2021/002359
§ 371(c)(1), (2) Date Jul. 28, 2022,
PCT Pub. No. WO2021/157397, PCT Pub. Date Aug. 12, 2021.
Claims priority of application No. 2020-018561 (JP), filed on Feb. 6, 2020.
Prior Publication US 2023/0071901 A1, Mar. 9, 2023
Int. Cl. G06T 7/00 (2017.01); G06T 7/155 (2017.01); G06V 10/764 (2022.01); G06V 10/774 (2022.01); G06V 20/69 (2022.01)
CPC G06T 7/0012 (2013.01) [G06T 7/155 (2017.01); G06V 10/764 (2022.01); G06V 10/774 (2022.01); G06V 20/695 (2022.01); G06V 20/698 (2022.01); G06T 2207/10064 (2013.01); G06T 2207/30024 (2013.01); G06T 2207/30204 (2013.01)] 19 Claims
OG exemplary drawing
 
1. An information processing apparatus, comprising:
a separation unit configured to separate a fluorescence signal of a fluorescent reagent from a fluorescence image of a biological sample based on the fluorescence image, a reference spectrum associated with the biological sample or the fluorescent reagent, and morphological information of a cell, wherein
the biological sample includes the cell and an antigen,
the morphological information includes distribution information of a target in the biological sample,
the target is the antigen in the biological sample, and
the distribution information includes a distribution of expression levels of the antigen.