公开(公告)号：US20220375374A1

公开(公告)日：2022-11-24

申请号：US17771760

申请日：2021-02-03

Applicant: GOOGLE LLC

Inventor： Stuart James Myron Nicholson ,  Nils Johan Fransson ,  Cecilia Ka Vai Mok ,  David James Mak-Fan

IPC: G09G3/00 ,  G02B27/01 ,  H04N5/232 ,  H04N7/18 ,  G06T11/00 ,  G06V20/10

Abstract: A controller bypasses processing raw image data captured by an image sensor at a wearable device and selects among modes of operation, to direct the raw image data to a light engine, to a transmitter, and/or to a computer vision engine. The light engine outputs display light based on the raw image data, the transmitter transmits the raw image data external to the wearable device, and the computer vision engine analyzes the raw image data to identify at least one feature represented in the raw image data and outputs computer vision data. The modes of operation selected by the controller reduce or eliminate intensive image signal processing operations performed by the wearable device on the raw image data.

公开(公告)号：US20230400688A1

公开(公告)日：2023-12-14

申请号：US17806876

申请日：2022-06-14

Applicant: GOOGLE LLC

Inventor： Vyacheslav Malyugin ,  Nathan Calvin Kaun ,  Cecilia Ka Vai Mok

IPC: G02B27/01 ,  H04N5/225 ,  G06F1/16

CPC classification number: G02B27/017 ,  H04N5/2252 ,  G06F1/163 ,  G02B2027/0138

Abstract: A method can include, based on a context of a wearable device, periodically capturing and storing, by the wearable device, multiple images, the multiple images being stored in a buffer included in the wearable device, periodically erasing a least-valuable image, from among the multiple images, from the buffer, receiving a request to view the multiple images stored in the buffer, and in response to the request to view the multiple images stored in the buffer, outputting the multiple images stored in the buffer.