WO2017157102A1

WO2017157102A1 - Display method based on virtual reality helmet and virtual reality helmet

Info

Publication number: WO2017157102A1
Application number: PCT/CN2017/071466
Authority: WO
Inventors: 郑少华; 黎剑辉; 张圳; 朱一伟; 罗海彬; 湛浩
Original assignee: 丰唐物联技术（深圳）有限公司
Priority date: 2016-03-17
Filing date: 2017-01-18
Publication date: 2017-09-21
Also published as: CN107203360A

Abstract

A display method based on a virtual reality helmet and a virtual reality helmet. The method comprises the following steps: acquiring an image to be displayed (S101); displaying part of the content of the image to be displayed (S102); acquiring rotation information of the virtual reality helmet (S103); and displaying the undisplayed content of the image to be displayed (S104). After obtaining the image to be displayed, part of the content of the image to be displayed is displayed in a display interface, and the undisplayed part of the content is displayed by way of rotating the virtual reality helmet. The invention is intended to display a display image in combination with the characteristics of the virtual reality helmet itself.

Description

Description: A display method based on virtual reality helmet and a virtual helmet

[0001] The present invention relates to the field of virtual reality technologies, and in particular, to a display method based on a virtual reality helmet and a virtual reality helmet.

Background technique

[0002] In the prior art solution, the virtual reality helmet obtains an image to be displayed, and directly displays it in the virtual reality interface. The display mode is relatively simple, and cannot be displayed in combination with the characteristics of the virtual reality helmet itself.

technical problem

[0003] In view of the deficiencies of the prior art, the present invention provides a display method based on a virtual reality helmet and a virtual reality helmet, which aims to display a display image in combination with the characteristics of the virtual reality helmet itself.

Problem solution

Technical solution

[0004] The technical solution proposed by the present invention is:

[0005] A display method based on a virtual reality helmet, the method comprising the following steps:

[0006] acquiring an image to be displayed;

Displaying a part of the content in the image to be displayed;

[0008] acquiring rotation information of the virtual reality helmet;

[0009] displaying undisplayed content in the image to be displayed.

[0010] Further, in the step of displaying the undisplayed content in the image to be displayed, the method includes:

[0011] analyzing rotation information of the virtual reality helmet;

[0012] acquiring a rotation direction in the rotation information of the virtual reality helmet;

[0013] displaying, according to the rotation direction, undisplayed content corresponding to the rotation direction in the image to be displayed

[0014] Further, in the step of displaying the undisplayed content in the image to be displayed, the method includes: [0015] switching the content displayed by the current display interface according to the rotation information of the virtual helmet; wherein, after the switching The display content in the display interface is the content that is not displayed in the previous display interface.

[0016] Further, in the step of displaying the undisplayed content in the image to be displayed, the method includes: [0017] moving the content displayed by the current display interface according to the rotation information of the virtual helmet; wherein, after moving The display content in the display interface includes previously displayed content and previously undisplayed content.

[0018] Further, the manner of acquiring the image to be displayed includes: a pre-recorded image or a real-time captured image.

[0019] The present invention also provides a virtual reality helmet, including:

[0020] an image acquisition module, configured to acquire an image to be displayed;

[0021] an adjustment display module, configured to display a part of content in the image to be displayed;

[0022] a rotation information acquisition module, configured to acquire rotation information of the virtual reality helmet;

[0023] The adjustment display module is further configured to display the undisplayed content in the image to be displayed according to the rotation information acquired by the rotation information acquisition module.

[0024] Further, the adjustment display module includes:

[0025] an analysis module, configured to analyze rotation information of the virtual reality helmet;

a rotation direction acquiring module, configured to acquire a rotation direction in the rotation information of the virtual reality helmet; [0027] a first adjustment display module, configured to: in the image to be displayed The undisplayed content corresponding to the direction of rotation is displayed.

[0028] Further, the display manner of the adjustment display module includes:

[0029] switching the content displayed on the current display interface according to the rotation information of the virtual helmet; wherein the display content in the switched display interface is content not displayed in the previous display interface.

[0030] Further, the display manner of the adjustment display module includes:

[0031] moving the content displayed by the current display interface according to the rotation information of the virtual helmet; wherein the display content in the displayed display interface includes the previously displayed content and the previously undisplayed content.

[0032] Further, the manner in which the image acquiring module acquires the image to be displayed includes: a pre-recorded image or an image that is actually acquired.

Advantageous effects of the invention

Beneficial effect

[0033] According to the above technical solution, the beneficial effects of the present invention: after obtaining the image to be displayed, in the display interface A part of the content of the image to be displayed is displayed, and the undisplayed part is displayed by rotating the virtual reality helmet, and the display image is displayed in combination with the characteristics of the virtual reality helmet itself. Brief description of the drawing

DRAWINGS

1 is a flowchart of a virtual reality helmet-based display method according to an embodiment of the present invention; [0035] FIG. 2 is a schematic diagram showing a portion of content in an image to be displayed according to an embodiment of the present invention;

3 is a schematic diagram showing a manner in which content is not displayed before being displayed by applying an embodiment of the present invention;

[0037] FIG. 4 is a schematic diagram showing another manner in which content is not displayed before being displayed by applying an embodiment of the present invention;

5 is a functional block diagram of a virtual reality helmet according to an embodiment of the present invention.

Embodiments of the invention

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0040] As shown in FIG. 1, an embodiment of the present invention provides a display method based on a virtual reality helmet, and the method includes the following steps:

[0041] Step S101: Acquire an image to be displayed.

[0042] The manner of obtaining the image to be displayed includes one or more of the following: a preset recorded image or a real captured image.

[0043] In this embodiment, the image to be displayed includes characters, graphics, and images.

[0044] Step S102: Display a part of content in the image to be displayed.

[0045] After the image to be displayed is acquired, the image to be displayed is displayed, and the display manner is a partial display.

[0046] As shown in FIG. 2, the image A to be displayed is acquired, and the image A to be displayed is partially displayed, and the content of the fifth portion in the image to be displayed A is displayed in the display window B of the virtual reality helmet. Next, the virtual reality helmet in this embodiment has two display windows to match the eyes of the user, so that the user can view the display effect of 3D, and only one display window will be described here.

[0047] Step S103: Acquire rotation information of the virtual reality helmet.

[0048] In step S103, the method includes: [0049] After displaying a part of the content in the image to be displayed, detecting whether the virtual reality helmet is rotated; [0050] if rotating, acquiring the rotation information of the virtual reality helmet.

[0051] The rotation information includes a rotation direction and an angle.

[0052] After displaying a part of the content in the image to be displayed, the undisplayed content in the image to be displayed is associated with the virtual reality helmet rotation.

[0053] Step S104: Display undisplayed content in the image to be displayed.

[0054] After the content that is not displayed in the image to be displayed is associated with the rotation of the virtual reality helmet, the user rotates the head to rotate the virtual reality helmet, so that the display interface in the virtual reality helmet displays the undisplayed in the image to be displayed. content.

[0055] Specifically, step S104 includes:

[0056] analyzing the rotation information of the virtual reality helmet;

Obtaining a rotation direction in the rotation information of the virtual reality helmet;

[0058] According to the rotation direction, the undisplayed content corresponding to the rotation direction in the image to be displayed is displayed.

[0059] For example, if the virtual reality helmet is rotated to the right, the content that is not displayed on the right side of the image to be displayed is displayed, which is described with reference to FIG. 2, and the currently displayed part is the content of the fifth part of the image A to be displayed. When the direction of the virtual reality helmet is rotated to the right, the virtual reality helmet displays the content of the sixth part of the image to be displayed.

[0060] In this embodiment, step S104 includes:

[0061] The content displayed on the current display interface is switched according to the rotation information of the virtual helmet; wherein the display content in the displayed display interface is the content not displayed in the previous display interface.

[0062] As shown in FIG. 2 and FIG. 3, the content displayed on the current display interface of the virtual reality helmet is the fifth part of the image A to be displayed, and after the rotation information of the virtual reality helmet is rotated to the right, the current display interface is switched. The displayed content, the display interface of the virtual reality helmet is switched from the fifth part of the image to be displayed A to the sixth part, and the display content in the switched display interface is the content of the sixth part not displayed in the previous display interface.

[0063] In another embodiment, step S104 includes:

[0064] according to the rotation information of the virtual helmet, the content displayed by the current display interface is moved; wherein the display content in the displayed display interface includes the previously displayed content and the previously undisplayed content. [0065] As shown in FIG. 2 and FIG. 4, the content displayed on the current display interface of the virtual reality helmet is the fifth part of the image A to be displayed, and after the rotation information of the virtual reality helmet is rotated to the right, the current display interface is moved. The displayed content is moved from the fifth part to the sixth part of the original image to be displayed A, and the range of movement is proportional to the rotation angle of the virtual reality helmet, and the rotation angle of the virtual reality helmet is larger, and the display interface is 6th. The part of the moving range is also larger, and the displayed content in the displayed display interface includes the content of the fifth part that has been displayed before and the part that is not previously displayed. When the rotation angle of the virtual reality helmet is greater than a certain angle, the display content in the moved display interface includes only the sixth part content that has not been displayed before.

[0066] As shown in FIG. 5, in order to illustrate the above-described virtual reality helmet-based display method, the embodiment of the present invention further provides a virtual reality helmet, which includes an image acquisition module 11, an adjustment display module 12, and The information acquisition module 13 is rotated.

[0067] The image acquisition module 11 is configured to acquire an image to be displayed.

The manner in which the image acquisition module 11 acquires an image to be displayed includes one or more of the following: a preset recorded image or a real captured image.

[0069] In the embodiment, the image to be displayed includes characters, graphics, and images.

[0070] The display module 12 is configured to display a part of the content in the image to be displayed.

[0071] After the image acquisition module 11 acquires the image to be displayed, the adjustment display module 12 displays the image to be displayed, and the display manner is a partial display.

[0072] As shown in FIG. 2, the image acquisition module 11 acquires the image to be displayed A, and the adjustment display module 12 displays the image to be displayed A partially, and the content of the fifth portion of the image to be displayed A is displayed in the display window of the virtual reality helmet. Displayed in B, in this description, the virtual reality helmet in this embodiment has two display windows to match the eyes of the user, so that the user can view the display effect of 3D, and only one display window is used here. .

[0073] The rotation information acquisition module 13 is configured to acquire rotation information of the virtual reality helmet.

[0074] The rotation information acquisition module 13 includes:

[0075] a detecting module, configured to detect whether the virtual reality helmet is rotated after displaying a part of the content in the image to be displayed;

[0076] The sub-acquisition module is configured to acquire rotation information of the virtual reality helmet if rotated.

[0077] The rotation information includes a rotation direction and an angle. [0078] The virtual reality helmet further includes an association module, configured to associate the undisplayed content in the image to be displayed with the virtual reality helmet rotation after displaying a part of the content in the image to be displayed.

[0079] According to the rotation information acquired by the rotation information acquisition module 13, the adjustment display module 12 is further configured to display the undisplayed content in the image to be displayed.

[0080] After the content that is not displayed in the image to be displayed is associated with the rotation of the virtual reality helmet, the user rotates the head to rotate the virtual reality helmet, so that the display interface in the virtual reality helmet displays the undisplayed in the image to be displayed. content.

[0081] Specifically, adjusting the display module 12 includes:

[0082] an analysis module, configured to analyze rotation information of the virtual reality helmet;

[0083] a rotation direction acquiring module, configured to acquire a rotation direction in the rotation information of the virtual reality helmet;

And [0084] the first adjustment display module is configured to display the undisplayed content corresponding to the rotation direction in the image to be displayed according to the rotation direction.

[0085] For example, if the virtual reality helmet is rotated to the right, the content that is not displayed on the right side of the image to be displayed is displayed, which is described with reference to FIG. 2 , and the currently displayed part is the content of the fifth part of the image A to be displayed. When the direction of the virtual reality helmet is rotated to the right, the virtual reality helmet displays the content of the sixth part of the image to be displayed.

[0086] In this embodiment, the display manner of the display module 12 is adjusted to include:

[0087] The content displayed on the current display interface is switched according to the rotation information of the virtual helmet; wherein the display content in the displayed display interface is the content not displayed in the previous display interface.

[0088] As shown in FIG. 2 and FIG. 3, the content displayed on the current display interface of the virtual reality helmet is the fifth part of the image A to be displayed, and after the rotation information of the virtual reality helmet is rotated to the right, the current display interface is switched. The displayed content, the display interface of the virtual reality helmet is switched from the fifth part of the image to be displayed A to the sixth part, and the display content in the switched display interface is the content of the sixth part not displayed in the previous display interface.

[0089] In another embodiment, adjusting the display manner of the display module 12 includes:

[0090] The content displayed on the current display interface is moved according to the rotation information of the virtual helmet; wherein the display content in the displayed display interface includes the previously displayed content and the previously undisplayed content.

[0091] As shown in FIG. 2 and FIG. 4, the content displayed on the current display interface of the virtual reality helmet is the image to be displayed in the image A. In the fifth part, after obtaining the rotation information of the virtual reality helmet rotating to the right, moving the content displayed on the current display interface, moving from the fifth part to the sixth part of the original image to be displayed A, the range of movement thereof The rotation angle of the virtual reality helmet is proportional. The larger the rotation angle of the virtual reality helmet, the larger the range of movement of the display interface to the sixth part. The display content in the displayed display interface includes the content of the fifth part that has been displayed before and before. Part 6 not shown. When the rotation angle of the virtual reality helmet is greater than a certain angle, the display content in the moved display interface includes only the sixth part content that has not been displayed before. The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. Within the scope.

Claims

Claim

A display method based on a virtual reality helmet, characterized in that the method comprises the following steps:

Obtain an image to be displayed;

Displaying a portion of the content in the image to be displayed;

Obtaining rotation information of the virtual reality helmet;

Displaying undisplayed content in the image to be displayed.

The virtual reality helmet-based display method according to claim 1, wherein the step of displaying the undisplayed content in the image to be displayed comprises: analyzing rotation information of the virtual reality helmet ;

According to the rotation direction, undisplayed content corresponding to the rotation direction in the image to be displayed is displayed.

The virtual reality helmet-based display method according to claim 1, wherein the step of displaying the undisplayed content in the image to be displayed comprises: according to the rotation information of the virtual helmet, The content displayed on the current display interface is switched. The display content in the displayed display interface is the content not displayed in the previous display interface. The virtual reality helmet-based display method according to claim 1, wherein the step of displaying the undisplayed content in the image to be displayed comprises: according to the rotation information of the virtual helmet, The content displayed on the current display interface is moved; wherein the displayed content in the displayed display interface includes previously displayed content and previously undisplayed content.

The virtual reality helmet-based display method according to claim 1, wherein the manner of acquiring the image to be displayed comprises: a pre-recorded image or a real-time captured image.

A virtual reality helmet, comprising:

An image acquisition module, configured to acquire an image to be displayed;

Adjusting a display module, configured to display a part of content in the image to be displayed; The rotation information acquisition module is configured to acquire the rotation information of the virtual reality helmet. The adjustment display module is further configured to display the undisplayed content in the image to be displayed according to the rotation information acquired by the rotation information acquisition module.

The virtual reality helmet according to claim 6, wherein the adjustment display module comprises:

An analysis module, configured to analyze rotation information of the virtual reality helmet;

a rotation direction acquiring module, configured to acquire a rotation direction in the rotation information of the virtual reality helmet;

The first adjustment display module is configured to display, according to the rotation direction, undisplayed content corresponding to the rotation direction in the image to be displayed.

The virtual reality helmet according to claim 6, wherein the display manner of the adjustment display module comprises:

The content displayed on the current display interface is switched according to the rotation information of the virtual helmet; wherein the display content in the switched display interface is content not displayed in the previous display interface. The virtual reality helmet according to claim 6, wherein the display manner of the adjustment display module comprises:

The content displayed on the current display interface is moved according to the rotation information of the virtual helmet; wherein the display content in the displayed display interface includes previously displayed content and content not previously displayed.

A virtual reality helmet according to claim 6, wherein the manner in which the image acquisition module acquires the image to be displayed comprises: a pre-recorded image or a real-time captured image.