Disclosed herein is an input device including: a plurality of input members; an upper surface having a right region in which a part of the plurality of input members is disposed, a left region in which another part of the plurality of input members is disposed, and a center region that is a region between the right region and the left region; and a light emitting region formed along an outer edge of the center region. The light emitting region includes a first light emitting portion configured to indicate identification information assigned to a plurality of input devices connected to an information processing apparatus, and a second light emitting portion configured to emit light based on information different from the identification information.

The present disclosure discloses a model loading method and apparatus for a head-mounted display device and a head-mounted display device. The method includes: obtaining a type of a target handheld device, in which the target handheld device is a handheld device connected to a current application service; determining whether the type of the target handheld device is an existing type in the head-mounted display device; obtaining, in response to the type of the target handheld device being not the existing type in the head-mounted display device, corresponding model resource data based on the type of the target handheld device; and generating, based on the model resource data, a handheld model corresponding to the target handheld device, and loading the handheld model.

The present disclosure discloses a model loading method and apparatus for a head-mounted display device and a head-mounted display device. The method includes: obtaining a type of a target handheld device, in which the target handheld device is a handheld device connected to a current application service; determining whether the type of the target handheld device is an existing type in the head-mounted display device; obtaining, in response to the type of the target handheld device being not the existing type in the head-mounted display device, corresponding model resource data based on the type of the target handheld device; and generating, based on the model resource data, a handheld model corresponding to the target handheld device, and loading the handheld model.

A human to computer interface system receives motion data from a motion sensor of the interface device, smooths the motion data to create control data, and outputs the control data to a computing device. The control data corrects for shakiness in manipulating the interface device and may be created by averaging the motion data of a time interval to result in smooth cursor movement on the display of the computing device.

A mixed reality device (30) employing a mixed reality display (40) for visualizing a virtual augmentation of a physical anatomical model, and a mixed reality controller (50) for controlling a visualization by the mixed reality display (40) of the virtual augmentation of the physical anatomical model including a mixed reality interaction between the physical anatomical model and a virtual anatomical model. The mixed reality controller (50) may employ a mixed reality registration module (51) for controlling a spatial registration between the physical anatomical model within a physical space and the virtual anatomical model within a virtual space, and a mixed reality interaction module for controlling the mixed reality interaction between the physical anatomical model and the virtual anatomical model based on the spatial registration between the physical anatomical model within the physical space and the virtual anatomical model within the virtual space.

A mixed reality device (30) employing a mixed reality display (40) for visualizing a virtual augmentation of a physical anatomical model, and a mixed reality controller (50) for controlling a visualization by the mixed reality display (40) of the virtual augmentation of the physical anatomical model including a mixed reality interaction between the physical anatomical model and a virtual anatomical model. The mixed reality controller (50) may employ a mixed reality registration module (51) for controlling a spatial registration between the physical anatomical model within a physical space and the virtual anatomical model within a virtual space, and a mixed reality interaction module for controlling the mixed reality interaction between the physical anatomical model and the virtual anatomical model based on the spatial registration between the physical anatomical model within the physical space and the virtual anatomical model within the virtual space.

A tool insertion structure and an electronic device are provided. The tool insertion structure includes a base, a body and an elastic element. The body includes a sleeve portion having an insertion space for a tool. The body is movable between a first position and a second position and relative to the base. The elastic element is connected to the base and the body to provide a force for moving the body from the second position to the first position. The size of the insertion space varies as the body moves between the first position and the second position.

A tool insertion structure and an electronic device are provided. The tool insertion structure includes a base, a body and an elastic element. The body includes a sleeve portion having an insertion space for a tool. The body is movable between a first position and a second position and relative to the base. The elastic element is connected to the base and the body to provide a force for moving the body from the second position to the first position. The size of the insertion space varies as the body moves between the first position and the second position.

A system for remote interaction with a pointing means of an aircraft cockpit display system, equipped with HMIs, includes three layers: a lower layer configured so as to receive wired electric power supply and data exchange connections; an upper layer comprising a hand-rest knob, at least one physical interaction means configured so as to interact on the pointing means for pointing at the HMIs of the cockpit, and a module with a touch-sensitive flat surface configured so as to interact on the pointing device for pointing at the HMIs of the cockpit and arranged in the extension of the hand-rest knob; and an intermediate layer configured so as to make it possible to modify the position of the upper layer.

Disclosed is an operation device including an interaction member, a microphone, a control circuit, and an audio signal processing circuit. The interaction member is used for interacting with a user. The control circuit periodically acquires scan data indicating the acting status of the interaction member. The audio signal processing circuit executes a noise removal process of removing noise from a collected audio signal collected by the microphone. The control circuit periodically transmits previously acquired scan data to the audio signal processing circuit. The audio signal processing circuit executes the noise removal process by using the scan data transmitted from the control circuit.