US 11,816,264 B2
Vital data acquisition and three-dimensional display system and method
Lian Yih Hann, Sheung Wan (HK)
Assigned to SMART BEAT PROFITS LIMITED, Hong Kong (CN)
Appl. No. 16/620,404
Filed by Smart Beat Profits Limited, Shau Kei Wan (HK)
PCT Filed Jun. 7, 2018, PCT No. PCT/JP2018/021936
§ 371(c)(1), (2) Date Dec. 6, 2019,
PCT Pub. No. WO2018/225838, PCT Pub. Date Dec. 13, 2018.
Claims priority of application No. 2017-112845 (JP), filed on Jun. 7, 2017.
Prior Publication US 2020/0133394 A1, Apr. 30, 2020
Int. Cl. G06F 3/01 (2006.01); G06T 13/40 (2011.01)
CPC G06F 3/015 (2013.01) [G06T 13/40 (2013.01); G06F 2203/011 (2013.01)] 11 Claims
OG exemplary drawing
 
1. An information processing system, comprising:
vital data acquiring means for acquiring vital data on a user;
a terminal apparatus that transmits, via a communication network, the vital data acquired by the vital data acquiring means; and
an information processing server that processes the vital data transmitted from the terminal apparatus, wherein the information processing server includes:
a storage unit that stores the vital data;
a user state estimating unit that analyzes a correlation between first vital data including a heart rate and a heart rate variability, which represents a variability of heartbeat intervals, wherein the first vital data is associated with a state of the user and second vital data of a different type from the first vital data, wherein the second vital data comprises at least one vital data selected from body temperature, movement of a muscle, movement of an eye, and voice, and that estimates a state of the user based on an analysis result thereof, wherein the user state estimating unit analyzes the correlation by calculating a coefficient of correlation between the first vital data and the second vital data and determining whether the coefficient of correlation is equal to or larger than a prescribed value, and when the coefficient of correlation is equal to or larger than the prescribed value the user state estimating unit associates the second vital data with the state of the user associated with the first vital data;
an avatar data creating unit that creates display data for displaying an avatar reflecting the state of the user directly estimated based on the second vital data; and
a communication interface that, when a transmission request for the display data is received via the communication network, transmits the display data to a source of the transmission request,
the information processing system being capable of causing an avatar reflecting the state of the user to be displayed at the request source,
wherein the display data is three-dimensional data including information relating to an inside of the avatar, and display data for displaying the inside of the avatar is created and transmitted to the request source in response to a transmission request for the display data from the request source.