公开(公告)号：US09022292B1

公开(公告)日：2015-05-05

申请号：US14472321

申请日：2014-08-28

Applicant: Apple Inc.

Inventor： Rudolph van der Merwe ,  Samuel G. Noble

IPC: G06K7/12 ,  G06K19/06 ,  H04L29/08

CPC classification number: G06K7/12 ,  G06K19/06037 ,  G06K19/06112 ,  G07F7/1008 ,  G09G3/2018 ,  G09G5/00 ,  G09G5/02 ,  G09G2358/00 ,  H04B10/116 ,  H04L67/141 ,  H04N1/00334 ,  H04N1/32149 ,  H04N2201/3267 ,  H04N2201/3269 ,  H04N2201/327 ,  H04N2201/3271

Abstract: Embodiments of the present disclosure provide a method and system for sharing information between a first computing device and a second computing device. In the described embodiments, an optical label, such as, for example a QR code, is generated on the first computing device. In embodiments, the optical label is color encoded and displayed in such a way that the optical label is not perceptible to a user. The second computing device may capture the encoded optical label and subject the captured images to a processing technique that decodes the encoded optical label.

公开(公告)号：US09022291B1

公开(公告)日：2015-05-05

申请号：US14339754

申请日：2014-07-24

Applicant: Apple Inc.

Inventor： Rudolph van der Merwe ,  Samuel G. Noble

IPC: G06K7/12 ,  G06K7/10 ,  G06K7/14 ,  G06K19/06

CPC classification number: G06K7/12 ,  G06K19/06037 ,  G06K19/06112 ,  G07F7/1008 ,  G09G3/2018 ,  G09G5/00 ,  G09G5/02 ,  G09G2358/00 ,  H04B10/116 ,  H04L67/141 ,  H04N1/00334 ,  H04N1/32149 ,  H04N2201/3267 ,  H04N2201/3269 ,  H04N2201/327 ,  H04N2201/3271

Abstract: Embodiments of the present disclosure provide a method and system for sharing information between a first computing device and a second computing device. In the described embodiments, an optical label, such as, for example a QR code, is generated on the first computing device. In embodiments, the optical label is color encoded and displayed in such a way that the optical label is not perceptible to a user. The second computing device may capture the encoded optical label and subject the captured images to a processing technique that decodes the encoded optical label.

Abstract translation: 本公开的实施例提供了用于在第一计算设备和第二计算设备之间共享信息的方法和系统。 在所描述的实施例中，在第一计算设备上生成诸如例如QR码的光学标签。 在实施例中，光学标签被颜色编码并以使得光学标签对于用户不可察觉的方式显示。 第二计算设备可以捕获经编码的光学标签并将捕获的图像拍摄到解码编码的光学标签的处理技术。