Ladar system and method with adaptive pulse duration

LC Dussan, A Steinhardt, JS Greene… - US Patent …, 2020 - Google Patents
A ladar system and related method are disclosed where the ladar system includes a sensor
that senses background light levels. A control circuit of the ladar system (1) measures the …

Adaptive control of Ladar systems using spatial index of prior Ladar return data

LC Dussan, A Steinhardt, F Presutti… - US Patent …, 2020 - Google Patents
Disclosed herein are examples of ladar systems and methods where data about a plurality
of ladar returns from prior ladar pulse shots gets stored in a spatial index that associates …

System and method for synthetically filling ladar frames based on prior ladar return data

LC Dussan, A Steinhardt, F Presutti… - US Patent …, 2020 - Google Patents
Abstract Systems and methods are disclosed where a ladar system synthetically fills a ladar
frame. A ladar transmitter can employ compressive sensing to interrogate a subset of range …

Adaptive control of ladar system camera using spatial index of prior ladar return data

LC Dussan, A Steinhardt, F Presutti… - US Patent …, 2020 - Google Patents
Disclosed herein are examples of ladar systems and methods where data about a plurality
of ladar returns from prior ladar pulse shots gets stored in a spatial index that associates …

Adaptive control of Ladar shot selection using spatial index of prior Ladar return data

LC Dussan, A Steinhardt, F Presutti… - US Patent …, 2020 - Google Patents
Disclosed herein are examples of ladar systems and methods where data about a plurality
of ladar returns from prior ladar pulse shots gets stored in a spatial index that associates …

Ladar system and method with polarized receivers

LC Dussan, A Steinhardt, JS Greene… - US Patent …, 2020 - Google Patents
A ladar system and related method are disclosed where the ladar system comprises first and
second receivers. The first receiver receives a ladar return from a ladar pulse with a known …

Ladar system and method with frequency domain shuttering

LC Dussan, A Steinhardt, JS Greene… - US Patent …, 2021 - Google Patents
(57) ABSTRACT 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 …

Ladar system and method with cross-receiver

LC Dussan, A Steinhardt, JS Greene… - US Patent …, 2022 - Google Patents
A ladar system and related method are disclosed where the system includes a ladar
transmitter and a ladar receiver. The ladar transmitter transmits ladar pulses into a field of …

Adaptive control of ladar shot energy using spatial index of prior ladar return data

LC Dussan, A Steinhardt, F Presutti… - US Patent …, 2022 - Google Patents
Disclosed herein are examples of ladar systems and methods where data about a plurality
of ladar returns from prior ladar pulse shots gets stored in a spatial index that associates …

Identifying a polygon representative of geographical boundaries

G Makhija - US Patent 11,321,396, 2022 - Google Patents
One or more computing devices, systems, and/or methods for identifying polygons that are
accurate representations of geographical boundaries of properties are presented. For …