The purpose of this report is to describe our work on enhanced infrared (IR) surveillance using speckle imaging for NA-22. Speckle imaging in this context is an image post-processing algorithm that aims to solve the atmospheric blurring problem of imaging through horizontal or slant path turbulence. We will describe the IR imaging systems used in our data collections and show imagery before and after speckle processing. We will also compare IR imagery with visible wavelength imagery of the same target in the same conditions and demonstrate how going to longer wavelengths can be beneficial in the presence of strong turbulence
Recent advancements in the manufacture of solid state detectors have led to significant improvements...
Observing in the infrared (IR) part of the electromagnetic spectrum is now an established tool of a...
SEERS proposes a breakthrough approach to multispectral imaging in a broad band of the infrared doma...
Obtaining a high-resolution image of an object or scene from a long distance away can be very proble...
The Adaptive Optics (AO) Group in I Division develops and tests a broad range of advanced wavefront ...
This paper reviews the findings of a study commissioned by the California Department of Transportati...
Recognition and identification ranges are limited to the quality of the images. Both the received co...
We describe results from a program of speckle interferometry with two-dimensional infrared array det...
In the framework of remote sensing, infrared (IR) cameras allow the user to sense IR radiation, simi...
Since 1975 McCarthy and Low have conducted a program of Michelson spatial interferometry at infrared...
Infrared detector arrays are becoming increasingly available to the astronomy community, with a numb...
A technique adapted by Livermore scientists to take the twinkle out of stars is now being used to im...
In general, long range detection, recognition and identification in visual and infrared imagery are ...
The capability to detect, observe, and positively identify people at a distance is important to nume...
This is a technical report for the educational engineering for imaging in the thermal infrared wave....
Recent advancements in the manufacture of solid state detectors have led to significant improvements...
Observing in the infrared (IR) part of the electromagnetic spectrum is now an established tool of a...
SEERS proposes a breakthrough approach to multispectral imaging in a broad band of the infrared doma...
Obtaining a high-resolution image of an object or scene from a long distance away can be very proble...
The Adaptive Optics (AO) Group in I Division develops and tests a broad range of advanced wavefront ...
This paper reviews the findings of a study commissioned by the California Department of Transportati...
Recognition and identification ranges are limited to the quality of the images. Both the received co...
We describe results from a program of speckle interferometry with two-dimensional infrared array det...
In the framework of remote sensing, infrared (IR) cameras allow the user to sense IR radiation, simi...
Since 1975 McCarthy and Low have conducted a program of Michelson spatial interferometry at infrared...
Infrared detector arrays are becoming increasingly available to the astronomy community, with a numb...
A technique adapted by Livermore scientists to take the twinkle out of stars is now being used to im...
In general, long range detection, recognition and identification in visual and infrared imagery are ...
The capability to detect, observe, and positively identify people at a distance is important to nume...
This is a technical report for the educational engineering for imaging in the thermal infrared wave....
Recent advancements in the manufacture of solid state detectors have led to significant improvements...
Observing in the infrared (IR) part of the electromagnetic spectrum is now an established tool of a...
SEERS proposes a breakthrough approach to multispectral imaging in a broad band of the infrared doma...