Virtual reality system and method for controlling operation modes of virtual reality system
First Claim
1. A virtual reality system, comprising:
- a host device;
a transmission cable; and
a head mounted display apparatus worn by a user and electrically connected to the host device via the transmission cable, comprising;
a multimedia module, receiving multimedia content from the host device via the transmission cable, and displaying a video part of the multimedia content;
a multi-sensing module, obtaining sensing information regarding the head mounted display apparatus, the user and an obstruction; and
a peripheral hub, providing the sensing information to the host device via the transmission cable,wherein the host device adjusts size or amount of virtual objects of the video part of the multimedia content in response to the sensing information from the peripheral hub,wherein a clear zone corresponding to the obstruction is obtained according to the sensing information, andwherein a size of the virtual object is adjusted according to a size of the clear zone or an adjustment speed, and the adjustment speed is determined according to movement speed of the user, size of the clear zone, and a distance between the user and the virtual object.
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Accused Products
Abstract
A virtual reality system is provided. The virtual reality system includes a host device, a transmission cable, and a head mounted display apparatus worn by a user and coupled to the host device via the transmission cable. The head mounted display apparatus includes a multimedia module, a multi-sensing module, and a peripheral hub. The multimedia module receives multimedia content from the host device via the transmission cable, and displays a video part of the multimedia content. The multi-sensing module obtains sensing information regarding the head mounted display apparatus, the user and an obstruction. The peripheral hub provides the sensing information to the host device via the transmission cable. At least one virtual object of the video part of the multimedia content is adjusted in response to the sensing information.
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Citations
19 Claims
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1. A virtual reality system, comprising:
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a host device; a transmission cable; and a head mounted display apparatus worn by a user and electrically connected to the host device via the transmission cable, comprising; a multimedia module, receiving multimedia content from the host device via the transmission cable, and displaying a video part of the multimedia content; a multi-sensing module, obtaining sensing information regarding the head mounted display apparatus, the user and an obstruction; and a peripheral hub, providing the sensing information to the host device via the transmission cable, wherein the host device adjusts size or amount of virtual objects of the video part of the multimedia content in response to the sensing information from the peripheral hub, wherein a clear zone corresponding to the obstruction is obtained according to the sensing information, and wherein a size of the virtual object is adjusted according to a size of the clear zone or an adjustment speed, and the adjustment speed is determined according to movement speed of the user, size of the clear zone, and a distance between the user and the virtual object. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for controlling operation modes of a virtual reality system, wherein the virtual reality system comprises a host device, a head mounted display apparatus worn by a user, and a transmission cable coupled between the host device and the head mounted display apparatus, the method comprising:
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receiving multimedia content from the host device via the transmission cable by a multimedia module of the head mounted display apparatus, wherein the transmission cable is electrically connected between the host device and the head mounted display apparatus; displaying a video part of the multimedia content by the multimedia module of the head mounted display apparatus; obtaining sensing information regarding the head mounted display apparatus, the user and an obstruction by a multi-sensing module of the head mounted display apparatus; providing the sensing information to the host device via the transmission cable by a peripheral hub of the head mounted display apparatus; and obtaining a clear zone corresponding to the obstruction according to the sensing information; adjusting size or amount of virtual objects of the video part of the multimedia by the host device in response to the sensing information content from the peripheral hub of the head mounted display apparatus, wherein a size of the virtual object is adjusted according to a size of the clear zone or an adjustment speed, and the adjustment speed is determined according to movement speed of the user, size of the clear zone, and a distance between the user and the virtual object. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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Specification