Abstract: An information processing terminal 10 includes: a trigger point recording unit 118 that acquires a trigger point at which gait authentication of a user for unlocking doors is performed, the trigger point passed through before a point at which unlocking the doors is performed on the vehicle 30; a gait authentication unit 140 that performs the gait authentication on a basis of motion information obtained by continuously measuring walking of the user when the trigger point is passed; and an information presentation unit 134 that notifies the user that the gait authentication has failed in a case where the gait authentication has failed.

Abstract: A configuration that enables a rehabilitation execution user to appropriately execute rehabilitation while confirming whether or not exercise being executed by the user is an appropriate exercise according to an exercise prescription is achieved.

Abstract: There is provided an information processing device, an information processing method, and a computer program which enable highly accurate authentication. The information processing device includes a position acquisition unit that acquires position information of a user; a feature amount calculation unit that calculates a feature amount of motion of the user based on sensor data detected by at least one sensor device; and an authentication processing unit that performs authentication processing for the user based on an authentication model corresponding to the position information and based on the feature amount.

Abstract: An information processor including a sensor unit that recognizes an operating tool that comes into contact with a display unit, and a control unit that shows a guidance display for guiding an operation of the operating tool on the display unit.

Abstract: Provided is an information processing apparatus that effectively utilizes contexts and has the highly convenient messaging function, a method thereof and a terminal device used for message communication. The information processing apparatus includes a communication section and a control section. The communication section communicates a message between respective terminal devices used by a plurality of users. The control section acquires is a context of one or more users among the plurality of users, and controls at least one of creation or communication of message-related information including content or a format of the message on the basis of the acquired context.

Abstract: An information processing device includes an end portion candidate determination unit configured to determine a plurality of candidates for an end portion that is added to an end of a body and forms a message along with the body.

Abstract: An information processing device that transmits a detection result to another device when abnormal detachment of a wearing device worn by a user is detected.

Abstract: Provided is an information processing device including a sensor control unit that acquires inertial sensor data detected by an inertial sensor and distance measuring sensor data detected by a distance measuring sensor. The information processing device further includes a data processing unit that estimates a relative position on a basis of the inertial sensor data and the distance measuring sensor data.

Abstract: Provided is an information processing device including a sensor control unit that acquires distance measuring sensor data detected by a plurality of distance measuring sensors and a data processing unit that obtains action recognition results of one or a plurality of users by analyzing the distance measuring sensor data. The information processing device further includes an output control unit that controls output based on the action recognition result.

Abstract: Provided is an information processing apparatus including: a first information acquisition unit configured to acquire first information indicating behavior of at least one user; a second information acquisition unit configured to acquire second information on the at least one user, the second information being different from the first information; and a display control unit configured to display, in a display unit, a user object which is configured based on the first information and represents the corresponding at least one user and a virtual space which is configured based on the second information and in which the user object are arranged.

Abstract: An information processing system that generates commentary, the commentary including first commentary generated based on behavior information corresponding to a behavior of a user and second commentary associated with the first commentary; and outputs the commentary to be available to other users.

Abstract: There is provided an information processing apparatus including a communication level acquisition unit that acquires a level of mutual communication between users, and a talk room control unit that creates a talk room that a plurality of users access via terminals in order to provide or acquire information, on a basis of the level. With this arrangement, it becomes possible to provide a mechanism that can create a talk room afterward with a person the user actually conversed with on the spot.

Abstract: An information processing device that transmits a detection result to another device when abnormal detachment of a wearing device worn by a user is detected.

Abstract: An information processing system that generates commentary, the commentary including first commentary generated based on behavior information corresponding to a behavior of a user and second commentary associated with the first commentary; and outputs the commentary to be available to other users.

Abstract: Provided is an information processing apparatus including: a first information acquisition unit configured to acquire first information indicating behavior of at least one user; a second information acquisition unit configured to acquire second information on the at least one user, the second information being different from the first information; and a display control unit configured to display, in a display unit, a user object which is configured based on the first information and represents the corresponding at least one user and a virtual space which is configured based on the second information and in which the user object are arranged.

Abstract: An information processor including a sensor unit that recognizes an operating tool that comes into contact with a display unit, and a control unit that shows a guidance display for guiding an operation of the operating tool on the display unit.

Abstract: [Object] To provide an information processing apparatus that effectively utilizes contexts and has the highly convenient messaging function, a method thereof, a program thereof, and a terminal device used for message communication. [Solving Means] The information processing apparatus includes a communication section and a control section. The communication section is configured to communicate a message between respective terminal devices used by a plurality of users. The control section is configured to acquire a context of one or more users among the plurality of users, and control at least one of creation or communication of message-related information including content or a format of the message on the basis of the acquired context.

Abstract: There is provided an information processing apparatus to detect various motions of a user and generate useful information utilizing the result, the information processing apparatus including: a motion detection unit configured to detect a series of motions of a user which are repetitive and nonperiodic; and an information generation unit configured to generate information related to the series of motions.

Abstract: Provided is an information processing apparatus including a status recognition unit that recognizes a status of a reference apparatus on the basis of information on a status of an apparatus corresponding to the reference apparatus, the reference apparatus serving as a reference when a behavior recognition mode for deciding a status of behavior is set and a behavior-recognition-mode setting unit that sets the behavior recognition mode for a setting target apparatus for which the behavior recognition mode is to be set on the basis of the recognized status of the reference apparatus.

Abstract: An electronic device includes a tracking unit that tracks a movement of a first mobile device and a movement of a second mobile device, based on a position of the first mobile device and a position of the second mobile device received from a position estimation unit; a determination unit that determines a probability distribution of a distance between the first mobile device and the second mobile device, based on a probabilistic model, and the position of the first mobile device and the position of the second mobile device; and an action unit that performs action, based on the determined probability distribution of the distance.