System and method for high dynamic range depth capture using multiple cameras
C Dal Mutto, A Rafii, P Salvagnini, A Hazeghi… - US Patent …, 2019 - Google Patents
A method for capturing a depth map includes: controlling a plurality of cameras to capture,
concurrently, a plurality of first images during a first exposure interval, each of the cameras …
concurrently, a plurality of first images during a first exposure interval, each of the cameras …
Image data processing for multi-exposure wide dynamic range image data
S Dabral, RR Allu - US Patent 10,148,888, 2018 - Google Patents
Disclosed examples include integrated circuits, merge circuits and methods of processing
multiple-exposure image data, in which a single pre-processing circuit is used for pre …
multiple-exposure image data, in which a single pre-processing circuit is used for pre …
Information processing apparatus, information processing method, and storage medium
M Nakajima - US Patent 10,334,147, 2019 - Google Patents
To perform high-accuracy shape measurement even when an appropriate exposure amount
is not obtained by being set to an integral multiple of a flickering period of ambient light, an …
is not obtained by being set to an integral multiple of a flickering period of ambient light, an …
Augmented reality system using structured light
An augmented reality system having a light source and a camera. The light source projects a
pattern of light onto a scene, the pattern being periodic. The camera captures an image of …
pattern of light onto a scene, the pattern being periodic. The camera captures an image of …
Augmented reality system using structured light
An augmented reality system having a light source and a camera. The light source projects a
pattern of light onto a scene, the pattern being periodic. The camera captures an image of …
pattern of light onto a scene, the pattern being periodic. The camera captures an image of …
Systems and methods for a movable structured light projector
M Bikumandla, AM Bardagjy, C Hazegh, F Liu… - US Patent …, 2019 - Google Patents
A system for a movable structured light projector may include (1) a light projector assembly
that receives a light control signal and projects structured light into a local area based on the …
that receives a light control signal and projects structured light into a local area based on the …
Pattern projection depth value 3D scanning device and method
CH Lee - US Patent 11,022,435, 2021 - Google Patents
Disclosed are a 3D scanning apparatus and a 3D scanning method. The 3D scanning
apparatus includes a projector projecting patterns previously set onto a subject that is to be …
apparatus includes a projector projecting patterns previously set onto a subject that is to be …
Image data processing for multi-exposure wide dynamic range image data
S Dabral, RR Allu - US Patent 11,637,961, 2023 - Google Patents
US11637961B2 - Image data processing for multi-exposure wide dynamic range image data
- Google Patents US11637961B2 - Image data processing for multi-exposure wide dynamic …
- Google Patents US11637961B2 - Image data processing for multi-exposure wide dynamic …
Image data processing for digital overlap wide dynamic range sensors
S Dabral - US Patent 11,962,914, 2024 - Google Patents
Methods and integrated circuits to process image data from single or multiple digital overlap
(DOL) wide dynamic range (WDR) sensors, in which first received pixel data associated with …
(DOL) wide dynamic range (WDR) sensors, in which first received pixel data associated with …
Image data processing for multi-exposure wide dynamic range image data
S Dabral, RR Allu - US Patent 11,375,131, 2022 - Google Patents
Disclosed examples include integrated circuits, merge circuits and methods of processing
multiple-exposure image data, in which a single pre-processing circuit is used for pre …
multiple-exposure image data, in which a single pre-processing circuit is used for pre …