Irma 5.1 multisensor signature prediction model

Savage, J. C.; Coker, Charles F.; Edwards, Dave; Thai, Bea; Aboutalib, Omar; Chow, A; Yamaoka, Neil; Kim, Charles

doi:10.1117/12.665066

Cited by 7 publications

(2 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…With the development of computer-based visual simulation technology, infrared imaging simulation has received increasing attention. Many integrated scenario infrared visual simulation systems have been developed abroad [1][2][3][4][5][6]. These systems play an important role in the design and evaluation of sensors.…”

Section: Introductionmentioning

confidence: 99%

Real-Time Simulation and Sensor Performance Evaluation of Space-Based Infrared Point Target Group

Gong,

Rao,

2023

Applied Sciences

View full text Add to dashboard Cite

Small space targets are usually present in the form of point sources when observed by space-based sensors. To ease the difficulty of obtaining real observation images and overcome the limitations of the existing Systems Tool Kit/electro-optical and infrared sensors (STK/EOIR) module in supporting the display and output of point target observation results from multiple platforms of the constellation, a method is provided for the fast simulation of point target groups using EOIR combined with external computation. A star lookup table based on the Midcourse Space Experiment (MSX) infrared astrometry catalog is established by dividing the grid to generate the background. A Component Object Model (COM) is used to connect STK to enable the rapid deployment and visualization of complex simulation scenarios. Finally, the automated output of simulated images and infrared information is achieved. Simulation experiments on point targets show that the method can support 20 sensors to image groups of targets at 128 × 128 resolution and achieve 32 frames of real-time output at 1 K × 1 K resolution, providing an effective approach to spatial situational awareness and the building of target infrared datasets.

show abstract

Section: Introductionmentioning

confidence: 99%

Real-Time Simulation and Sensor Performance Evaluation of Space-Based Infrared Point Target Group

Gong,

Rao,

2023

Applied Sciences

View full text Add to dashboard Cite

show abstract

“…We call this a "material space" assessment. The measurements are also being used to develop a database for Irma 3 . Irma is capable of generating polarimetric synthetic imagery at any wavelength.…”

mentioning

confidence: 99%