Depth map estimation with stereo images

V Taimouri, M Cordonnier, KM Lee… - US Patent …, 2019 - Google Patents
Vehicles can be equipped to operate in both autonomous and occupant piloted mode. While
operating in either mode, an array of sensors can be used to pilot the vehicle including …

Apparatus and methods for distance estimation using multiple image sensors

M Richert, M Buibas, V Polonichko - US Patent 9,939,253, 2018 - Google Patents
Data streams from multiple image sensors may be combined in order to form, for example,
an interleaved video stream, which can be used to determine distance to an object. The …

Apparatus and methods for real time estimation of differential motion in live video

M Richert - US Patent 10,194,163, 2019 - Google Patents
(57) ABSTRACT A data processing apparatus may use a video encoder in order to extract
motion information from streaming video in real time. Output of the video encoder may be …

Scene understanding using a neurosynaptic system

A Andreopoulos, R Appuswamy, P Datta… - US Patent …, 2016 - Google Patents
Embodiments of the invention provide a method for scene understanding based on a
sequence of image frames. The method comprises converting each pixel of each image …

Feature extraction using a neurosynaptic system for object classification

R Appuswamy, SK Esser, DS Modha - US Patent 9,798,972, 2017 - Google Patents
Embodiments of the invention provide a neurosynaptic system comprising a first set of one
or more neurosynaptic core circuits configured to receive input data comprising multiple …

Method and system for landmark detection in medical images using deep neural networks

D Liu, B Georgescu, Y Zheng, H Nguyen… - US Patent …, 2019 - Google Patents
A method and system for anatomical landmark detection in medical images using deep
neural networks is disclosed. For each of a plurality of image patches centered at a …

Ladar system with adaptive receiver

LC Dussan, A Steinhardt, D Cook - US Patent 11,175,386, 2021 - Google Patents
Disclosed herein are various embodiments for a ladar system that includes an adaptive
ladar receiver whereby the active pixels in a photodetector array used for reception of ladar …

Extracting salient features from video using a neurosynaptic system

A Andreopoulos, SK Esser, DS Modha - US Patent 9,355,331, 2016 - Google Patents
Embodiments of the invention provide a method of visual saliency estimation comprising
receiving an input sequence of image frames. Each image frame has one or more channels …

Ladar system and method with frequency domain shuttering

LC Dussan, A Steinhardt, JS Greene… - US Patent …, 2021 - Google Patents
A ladar system and related method are disclosed where a ladar transmitter transmits ladar
pulses toward a plurality of range points, and a ladar receiver receives ladar returns from the …

Apparatus and methods for tracking salient features

F Piekniewski, M Richert, D Fisher - US Patent 10,032,280, 2018 - Google Patents
Apparatus and methods for detecting and utilizing saliency in digital images. In one
implementation, salient objects may be detected based on analysis of pixel characteristics …