公开(公告)号：US20230221792A1

公开(公告)日：2023-07-13

申请号：US17928226

申请日：2021-05-31

Applicant: VRMEDIA S.R.L.

Inventor： Franco TECCHIA ,  Marcello CARROZZINO ,  Sandro BACINELLI

IPC: G06F3/01 ,  G02B27/01 ,  A42B3/04 ,  A42B3/30 ,  G05B19/042

CPC classification number: G06F3/011 ,  G02B27/0101 ,  G02B27/017 ,  A42B3/042 ,  A42B3/30 ,  G05B19/0425 ,  G02B2027/0138 ,  G02B2027/014 ,  G05B2219/24001 ,  G05B2219/24019 ,  G05B2219/32014

Abstract: A system (1) for assisting a field operator, in particular a maintenance field operator, by a remote assistant (51) equipped with a viewer (50) comprises a first group of components configured to be connected to a support (10) wearable on the operator's head, including a first video camera (11), a local viewer (13) arranged to be watched by the operator, a first control unit (15) and a first wireless connection interface (19). The system also comprises a handpiece (20) providing a visual sensor (21) such as a video camera or a thermal imaging camera, a serial port (24) for connecting a peripheral device (30) such as an instrument or a sensor or a video source, a second control unit (25) and a second connection interface (26). The connection interfaces (15,25) are configured for mutually changing, locally or through a remote server (99) available through a data network (3), data streams (12,22,32) coming from the video camera (11), from the visual sensor (21) or from the peripheral device (30), respectively, intended to be displayed by the local viewer (13). Moreover, the connection interfaces are configured for exchanging the data streams with the assistants (51) remote viewer (50) through the remote server (99). The system (1) also comprises a scenario-switching device (80) for displaying a same data stream of interest (42) at the same time to the local viewer (13) and to the remote viewer (50), said data stream of interest selected among data streams (12,22,32) related to the scenarios (11′,21′) framed by the video camera (11) and by the visual sensor (21), respectively, and to the data obtained from the peripheral device (30).

公开(公告)号：US20230194881A1

公开(公告)日：2023-06-22

申请号：US17928597

申请日：2021-05-28

Applicant: VRMEDIA S.R.L.

Inventor： Franco TECCHIA ,  Marcello CARROZZINO ,  Sandro BACINELLI ,  Antonello CHERUBINI

IPC: G02B27/01 ,  H04N7/18 ,  A42B3/04

CPC classification number: G02B27/0176 ,  H04N7/183 ,  A42B3/042 ,  G02B2027/0159

Abstract: A system for augmented reality comprises a helmet and a container body within which a video unit is housed that comprises a device for acquiring images of a real scene and a display device for displaying at least the aforementioned images. A support body is, furthermore, provided configured to engage the container body to the helmet. The container body and the support body are provided with respective first and second engagement members configured to selectively and alternatively removably engage the container body to the support body in a first engagement position, in which the device for acquiring images is arranged to acquire images with a first predetermined field of view and the display device is positioned within the field of view of the user, and at least a second engagement position, in which the device for acquiring images is arranged to acquire images with a second predetermined field of view.