Stereoscopic video display device and stereoscopic video display method

Patent metadata

Field	Value
Publication number	US-2019158820-A1
Application number	US-201715835406-A
Country	US
Kind code	A1
Filing date	Dec 7, 2017
Priority date	Nov 21, 2017
Publication date	May 23, 2019
Grant date	—

Abstract

A stereoscopic video display method includes steps of receiving a video display operation for displaying a stereoscopic video, the QR code for which being input through an input unit. The stereoscopic video is displayed on a display screen in response to the video display operation.

First claim

What is claimed is:

1 . A stereoscopic video display device comprising:
an input unit; a display screen; at least one processor; and a memory coupled to the at least one processor and storing one or more programs, wherein when executed by the at least one processor, the one or more programs cause the at least one processor to:
receive a video display operation for displaying a stereoscopic video, which is input through the input unit; and
display the stereoscopic video on the display screen in response to the video display operation.

2 . The stereoscopic video display device of claim 1 , wherein the input unit comprises a camera, the one or more programs further cause the at least one processor to:
receive the video display operation input by scanning QR code associated with the stereoscopic video through the camera; obtain the stereoscopic video associated with the QR code; and display the obtained stereoscopic video on the display screen in response to the video display operation.

3 . The stereoscopic video display device of claim 2 , wherein a physical storing address of the stereoscopic video is coded to generate the QR code, thereby associating the QR code with the stereoscopic video.

4 . The stereoscopic video display device of claim 2 , wherein the one or more programs further cause the at least one processor to:
detect whether the camera scans the QR code when the display module displays the stereoscopic video; and stop displaying the stereoscopic video associated with the QR code when the camera doesn't scan the QR code.

5 . The stereoscopic video display device of claim 1 , wherein the one or more programs further cause the at least one processor to:
display an operation interface on the display screen, the operation interface comprising a display button and a display window; receive the video display operation of clicking the display button of the operation interface; and display the stereoscopic video on the display window in response to the video display operation.

6 . The stereoscopic video display device of claim 5 , wherein the operation interface further comprises an uploading button, the one or more programs further cause the at least one processor to:
display an uploading sub-interface for a user to select a stereoscopic video to be uploaded, when the uploading button is clicked; and receive and store the selected stereoscopic video.

7 . The stereoscopic video display device of claim 5 , wherein the operation interface further comprises a mode switching button, the one or more programs further cause the at least one processor to:
change a display mode of the stereoscopic video when the mode switching button is clicked.

8 . The stereoscopic video display device of claim 5 , wherein the operation interface further comprises a transmitting button, the one or more programs further cause the at least one processor to:
display a transmitting sub-interface when the transmitting button is clicked; transmit a stereoscopic video selected through the transmitting sub-interface, to an address of consignee input through the transmitting sub-interface.

9 . A stereoscopic video display method comprising:
receiving a video display operation for displaying a stereoscopic video, which is input through an input unit; and displaying the stereoscopic video on a display screen in response to the video display operation.

10 . The stereoscopic video display method of claim 9 , further comprising:
receiving the video display operation input by scanning QR code associated with the stereoscopic video through a camera of the input unit; obtaining the stereoscopic video associated with the QR code; and displaying the obtained stereoscopic video on the display screen in response to the video display operation.

11 . The stereoscopic video display method of claim 10 , wherein a physical storing address of the stereoscopic video is coded to generate the QR code, thereby associating the QR code with the stereoscopic video.

12 . The stereoscopic video display method of claim 10 , further comprising:
detecting whether the camera scans the QR code when the display module displays the stereoscopic video; and stopping displaying the stereoscopic video associated with the QR code when the camera doesn't scan the QR code.

13 . The stereoscopic video display method of claim 10 , wherein further comprising:
displaying an operation interface on the display screen, the operation interface comprising a display button and a display window; receiving the video display operation of clicking the display button of the operation interface; and displaying the stereoscopic video on the display window in response to the video display operation.

14 . The stereoscopic video display method of claim 13 , wherein the operation interface further comprises an uploading button, the stereoscopic video display method further comprises:
displaying an uploading sub-interface for a user to select a stereoscopic video to be uploaded, when the uploading button is clicked; and receiving and storing the selected stereoscopic video.

15 . The stereoscopic video display method of claim 13 , wherein the operation interface further comprises a mode switching button, the stereoscopic video display method further comprises:
changing a display mode of the stereoscopic video when the mode switching button is clicked.

16 . The stereoscopic video display method of claim 13 , wherein the operation interface further comprises a transmitting button, the stereoscopic video display method further comprises:
displaying a transmitting sub-interface when the transmitting button is clicked; transmitting a stereoscopic video selected through the transmitting sub-interface, to an address of consignee input through the transmitting sub-interface.

Assignees

• Hon Hai Prec Ind Co Ltd

Inventors

• Lee Hsueh-Wen
• Ho Chi-Hsun
• Wang Hui-Wen
• Hsin Yi-Te
• Kuo Chun-Yen

Classifications

• H04N13/30

  Image reproducers (optical systems for producing stereoscopic or other three-dimensional [3D] effects G02B30/00) · CPC title

• H04N21/47202

  for requesting content on demand, e.g. video on demand · CPC title

• G06K7/10722

  Photodetector array or CCD scanning · CPC title

• H04N21/44008

  involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream (arrangements characterised by components specially adapted for monitoring, identification or recognition of video in broadcast systems H04H60/59) · CPC title

• G06K7/1417

  2D bar codes · CPC title