Rafael Torres

20210209859, Jul 8, 2021

Mar 22, 2021

17/208844

- Plantation FL, US
Rafael Domingos Torres - Boca Raton FL, US
Daniel Olshansky - Mountain View CA, US
Anush Mohan - Mountain View CA, US
Robert Blake Taylor - Porter Ranch CA, US
Samuel A. Miller - Hollywood FL, US
Jehangir Tajik - Fort Lauderdale FL, US
Ashwin Swaminathan - Dublin CA, US
Lomesh Agarwal - Fremont CA, US
Ali Shahrokni - San Jose CA, US
Prateek Singhal - Mountain View CA, US
Joel David Holder - Austin TX, US
Xuan Zhao - San Jose CA, US
Siddharth Choudhary - San Jose CA, US
Helder Toshiro Suzuki - Mountain View CA, US
Hiral Honar Barot - Plantation FL, US
Eran Guendelman - Tel Aviv, IL
Michael Harold Liebenow - Loxahatchee FL, US
Christian Ivan Robert Moore - Cupertino CA, US

Magic Leap, Inc. - Plantation FL

G06T 19/00
G02B 27/00
G02B 27/01
G06F 3/01
G06K 9/00
G06T 19/20

An augmented reality viewing system is described. A local coordinate frame of local content is transformed to a world coordinate frame. A further transformation is made to a head coordinate frame and a further transformation is made to a camera coordinate frame that includes all pupil positions of an eye. One or more users may interact in separate sessions with a viewing system. If a canonical map is available, the earlier map is downloaded onto a viewing device of a user. The viewing device then generates another map and localizes the subsequent map to the canonical map.

20210134064, May 6, 2021

Oct 29, 2020

17/084174

- Plantation FL, US
Rafael Domingos Torres - Boca Raton FL, US
Joao Lucas Guberman Raza - Plantation FL, US

Magic Leap, Inc. - Plantation FL

G06T 19/00
G06T 3/40

A cross reality system that provides an immersive user experience shared by multiple user devices by providing quality information about a shared map. The quality information may be specific to individual user devices rendering virtual content specified with respect to the shared map. The quality information may be provided for persistent coordinate frames (PCFs) in the map. The quality information about a PCF may indicate positional uncertainty of virtual content, specified with respect to the PCF, when rendered on the user device. The quality information may be computed as upper bounding errors by determining error statistics for one or more steps in a process of specifying position with respect to the PCF or transforming that positional expression to a coordinate frame local to the device for rendering the virtual content. Applications running on individual user devices may adjust the rendering of virtual content based on the quality information about the shared map.

20210112427, Apr 15, 2021

Oct 15, 2020

17/071879

- Plantation FL, US
Ben Weisbih - Rehovot, IL
Ofer Kapota - Plantation FL, US
Rafael Domingos Torres - Boca Raton FL, US
Daniel Olshansky - Mountain View CA, US
Joel David Holder - Austin TX, US

Magic Leap, Inc. - Plantation FL

H04W 24/02
H04W 4/029
G06T 19/00

A cross reality system enables any of multiple devices to efficiently and accurately access previously stored maps and render virtual content specified in relation to those maps. Both stored maps and tracking maps used by portable devices may have wireless fingerprints associated with them. The portable devices may maintain wireless fingerprints based on wireless scans performed repetitively, based on one or more trigger conditions, as the devices move around the physical world. The wireless information obtained from these scans may be used to create or update wireless fingerprints associated with locations in a tracking map on the devices. One or more of these wireless fingerprints may be used when a previously stored map is to be selected based on its coverage of an area in which the portable device is operating. Maintaining wireless fingerprints in this way provides a reliable and low latency mechanism for performing map-related operations.

20200090407, Mar 19, 2020

Aug 12, 2019

16/538759

- Plantation FL, US
Rafael Domingos Torres - Boca Raton FL, US
Daniel Olshansky - Plantation FL, US
Anush Mohan - Mountain View CA, US
Robert Blake Taylor - Porter Ranch CA, US
Samuel A. Miller - Hollywood FL, US
Jehangir Tajik - Fort Lauderdale FL, US
Ashwin Swaminathan - Dublin CA, US
Lomesh Agarwal - Fremont CA, US
Ali Shahrokni - San Jose CA, US
Prateek Singhal - Mountain View CA, US
Joel David Holder - Austin TX, US
Xuan Zhao - San Jose CA, US
Siddharth Choudhary - San Jose CA, US
Helder Toshiro Suzuki - Mountain View CA, US
Hiral Honar Barot - Plantation FL, US
Eran Guendelman - Plantation FL, US
Michael Harold Liebenow - Loxahatchee FL, US

Magic Leap, Inc. - Plantation FL

G06T 19/00
G02B 27/01
G06F 3/01
G02B 27/00
G06K 9/00
G06T 19/20

An augmented reality viewing system is described. A local coordinate frame of local content is transformed to a world coordinate frame. A further transformation is made to a head coordinate frame and a further transformation is made to a camera coordinate frame that includes all pupil positions of an eye. One or more users may interact in separate sessions with a viewing system. If a canonical map is available, the earlier map is downloaded onto a viewing device of a user. The viewing device then generates another map and localizes the subsequent map to the canonical map.

20200051328, Feb 13, 2020

Oct 4, 2019

16/593745

- Plantation FL, US
Rafael Domingos Torres - Boca Raton FL, US
Daniel Olshansky - Plantation FL, US
Samuel A. Miller - Hollywood FL, US
Jehangir Tajik - Fort Lauderdale FL, US
Joel David Holder - Austin TX, US
Jeremy Dwayne Miranda - Miramar FL, US
Robert Blake Taylor - Porter Ranch CA, US
Ashwin Swaminathan - Dublin CA, US
Lomesh Agarwal - Fremont CA, US
Hiral Honar Barot - Plantation FL, US
Helder Toshiro Suzuki - Mountain View CA, US
Ali Shahrokni - San Jose CA, US
Eran Guendelman - Tel Aviv, IL
Prateek Singhal - Mountain View CA, US
Xuan Zhao - San Jose CA, US
Siddharth Choudhary - San Jose CA, US
Nick Kramer - Plantation FL, US
Ken Tossell - Plantation FL, US

Magic Leap, Inc. - Plantation FL

G06T 17/05
G06F 3/01
G06T 7/73
G06T 19/00
G06F 16/29

A cross reality system that provides an immersive user experience by storing persistent spatial information about the physical world that one or multiple user devices can access to determine position within the physical world and that applications can access to specify the position of virtual objects within the physical world. Persistent spatial information enables users to have a shared virtual, as well as physical, experience when interacting with the cross reality system. Further, persistent spatial information may be used in maps of the physical world, enabling one or multiple devices to access and localize into previously stored maps, reducing the need to map a physical space before using the cross reality system in it. Persistent spatial information may be stored as persistent coordinate frames, which may include a transformation relative to a reference orientation and information derived from images in a location corresponding to the persistent coordinate frame.