Syed Batool Sarwar, 56San Ramon, CA

2022040, Dec 22, 2022

Apr 25, 2022

17/728880

- Menlo Park CA, US
Barbara De Salvo - Belmont CA, US
Xinqiao Liu - Medina WA, US
Lyle David Bainbridge - San Francisco CA, US
Andrew Samuel Berkovich - Sammamish WA, US
Syed Shakib Sarwar - Bellevue WA, US
Song Chen - Redmond WA, US
Tsung-Hsun Tsai - Redmond WA, US

H04N 5/369
H01L 27/146

A stacked camera-image-sensor circuit may include (i) a first layer that includes a plurality of image sensing elements, (ii) a second layer that includes components that interface with the image sensing elements, and (iii) at least one additional layer that includes image-processing components. Various other methods, systems, and computer-readable media are also disclosed.

2023003, Feb 2, 2023

Apr 26, 2022

17/729951

- Menlo Park CA, US
Barbara De Salvo - Belmont CA, US
Xinqiao Liu - Medina WA, US
Lyle David Bainbridge - San Francisco CA, US
Andrew Samuel Berkovich - Sammamish WA, US
Syed Shakib Sarwar - Bellevue WA, US
Song Chen - Redmond WA, US
Tsung-Hsun Tsai - Redmond WA, US

H04N 5/232
G06V 10/147
G06V 10/94
G06V 10/10
G06T 7/20
G06V 10/70

The disclosed system may include a first layer that includes multiple digital pixel sensors configured to detect light. The system may also include a second layer that includes various image processing components configured to process the light detected by the digital pixel sensors. Still further, the system may include a third layer that includes machine learning (ML) hardware processing components. The image processing components of the second layer may be communicatively connected to the ML hardware processing components of the third layer via multiple micro through-silicon vias (uTSVs). Various other methods of manufacturing, apparatuses, and computer-readable media are also disclosed.

2021026, Aug 26, 2021

May 6, 2021

17/313884

- Menlo Park CA, US
Barbara DE SALVO - Belmont CA, US
Hans REYSERHOVE - San Jose CA, US
Ziyun LI - Bellevue WA, US
Asif Imtiaz KHAN - Mountain View CA, US
Syed Shakib SARWAR - Bellevue WA, US

G06T 19/00
G06F 3/01
G06T 7/73
G06K 9/62
G06K 9/64
G02B 27/01
G06K 9/00
G06K 9/46

A sensor assembly for determining one or more features of a local area is presented herein. The sensor assembly includes a plurality of stacked sensor layers. A first sensor layer of the plurality of stacked sensor layers located on top of the sensor assembly includes an array of pixels. The top sensor layer can be configured to capture one or more images of light reflected from one or more objects in the local area. The sensor assembly further includes one or more sensor layers located beneath the top sensor layer. The one or more sensor layers can be configured to process data related to the captured one or more images. Different sensor architectures featuring various arrangements of memory and computing devices are described, some of which feature in-memory computing. A plurality of sensor assemblies can be integrated into an artificial reality system, e.g., a head-mounted display.