Abstract: Provided is an information processing device, an information processing method, and a program, the information processing device including a control unit that dynamically controls output of notification information related to a function corresponding to a gesture regarding function execution of the device based on a recognition status of an operation body that is executing the gesture in a predetermined operation region.

Abstract: A power supply unit for an aerosol generating device, includes a power supply, a heater connector connected to a heater configured to heat an aerosol source by consuming power supplied from the power supply, a case which constitutes a surface of the power supply unit, and a sensor which is disposed in the vicinity of the case and is configured to output a value related to a temperature of the case. Protection control for prohibiting one or both of charging of the power supply and discharging from the power supply to the heater is executed based on an output value of the sensor.

Abstract: An imaging assistance control apparatus according to the present technology includes a control unit that performs control such that guidance regarding a composition change operation by a user is performed by tactile presentation to the user on the basis of a difference between a target composition and an actual composition.

Abstract: Provided is an information processing device, an information processing method, and a program, the information processing device including a control unit that dynamically controls output of notification information related to a function corresponding to a gesture regarding function execution of the device based on a recognition status of an operation body that is executing the gesture in a predetermined operation region.

Abstract: Provided is an information processing device and an information processing method, the information processing device including a control unit that, on the basis of a position of a recognized operation object, dynamically controls output of an information associated with at least one operation region in which the recognized operation object is located, the control unit being configured to, in a case where the recognized operation object is located in the operation region, control execution of a device function corresponding to the operation region in which the recognized operation object is located, and the operation region including a region incapable of being visually recognized by a user.

Abstract: An information processing apparatus including a controller (130) configured to, based on a detected state of the apparatus, control outputting of sound that is performed by the apparatus, wherein the controller is configured to, according to an amount of change in the state, sequentially change a mode of outputting a synthetic sound that can be output by the apparatus in a normal state is provided. Furthermore, an information processing method including, by a processor, based on a detected state of an apparatus, controlling outputting of sound that is performed by the apparatus, wherein the controlling includes, according to an amount of change in the state, sequentially changing a mode of outputting a synthetic sound that can be output by the apparatus in a normal state is provided.

Abstract: A playback apparatus includes: a storage unit storing music data and group identification information for identifying groups in which the music data are arranged in a predetermined unit; a selection unit selecting the group identification information stored in the storage unit; a notification unit notifying the group identification information selected by the selection unit with a sound; and a playback unit playing back the notification of the group identification information in the notification unit and the music data belonging to the group identified by the group identification information selected by the selection unit.

Abstract: A playback apparatus includes: a storage unit storing music data and group identification information for identifying groups in which the music data are arranged in a predetermined unit; a selection unit selecting the group identification information stored in the storage unit; a notification unit notifying the group identification information selected by the selection unit with a sound; and a playback unit playing back the notification of the group identification information in the notification unit and the music data belonging to the group identified by the group identification information selected by the selection unit.

Abstract: A playback apparatus includes: a storage unit storing music data and group identification information for identifying groups in which the music data are arranged in a predetermined unit; a selection unit selecting the group identification information stored in the storage unit; a notification unit notifying the group identification information selected by the selection unit with a sound; and a playback unit playing back the notification of the group identification information in the notification unit and the music data belonging to the group identified by the group identification information selected by the selection unit.

Abstract: A playback apparatus includes: a storage unit storing music data and group identification information for identifying groups in which the music data are arranged in a predetermined unit; a selection unit selecting the group identification information stored in the storage unit; a notification unit notifying the group identification information selected by the selection unit with a sound; and a playback unit playing back the notification of the group identification information in the notification unit and the music data belonging to the group identified by the group identification information selected by the selection unit.

Abstract: A playback apparatus includes: a storage unit storing music data and group identification information for identifying groups in which the music data are arranged in a predetermined unit; a selection unit selecting the group identification information stored in the storage unit; a notification unit notifying the group identification information selected by the selection unit with a sound; and a playback unit playing back the notification of the group identification information in the notification unit and the music data belonging to the group identified by the group identification information selected by the selection unit.

Abstract: An information processing apparatus includes: a storage unit storing content data and first group identification information for identifying first groups in which the content data are arranged in a predetermined unit; a parameter output unit outputting a parameter representing an amount of displacement of an operating object in response to an operation on the operating object which can be displaced in a predetermined range by a user's operation; a selection unit sequentially selecting the content data while the parameter is in a first range and sequentially selecting the first groups by sequentially selecting the first group identification information stored in the storage unit while the parameter is a value in a second range; and a notification unit notifying what content data is selected when the content data are selected by the selection unit and notifying what group is selected when the first groups are selected by the selection unit.

Abstract: A playback apparatus includes: a storage unit storing music data and group identification information for identifying groups in which the music data are arranged in a predetermined unit; a selection unit selecting the group identification information stored in the storage unit; a notification unit notifying the group identification information selected by the selection unit with a sound; and a playback unit playing back the notification of the group identification information in the notification unit and the music data belonging to the group identified by the group identification information selected by the selection unit.

Abstract: An information processing apparatus includes: a storage unit storing content data and first group identification information for identifying first groups in which the content data are arranged in a predetermined unit; a parameter output unit outputting a parameter representing an amount of displacement of an operating object in response to an operation on the operating object which can be displaced in a predetermined range by a user's operation; a selection unit sequentially selecting the content data while the parameter is in a first range and sequentially selecting the first groups by sequentially selecting the first group identification information stored in the storage unit while the parameter is a value in a second range; and a notification unit notifying what content data is selected when the content data are selected by the selection unit and notifying what group is selected when the first groups are selected by the selection unit.