A summary of the development and impact of the Night Vision and Electronic Sensors
Directorate (NVESD) Time-Limited Search (TLS) Model for target detection is presented …

Human perception tests have been performed by Night Vision Electronic Sensor Directorate
(NVESD) addressing the process of searching an image with the intent of detecting a target …

Perception tests have been performed by Night Vision and Electronic Sensors Directorate
(NVESD) addressing the process of searching an image with the intent of detecting a target …

The simulation of infrared imagery forms an integral part of the design and evaluation of
infrared systems. HWIL simulations require imagery at frame rates of 100Hz and above. The …

A PC-based image generator SIMTERM developed for training operators of non-airborne
military thermal imaging systems is presented in this paper. SIMTERM allows its users to …

Recent experiments performed at the US Army Night Vision and Electronic Sensors
Directorate (NVESD) provide significant insight into the validation of synthetic imagery for …

For more than a decade US Army CERDEC Night Vision and Electronic Sensors Directorate
(NVESD) has been developing real-time imaging infrared sensor simulations to aid the Army …

Real-time desktop computer graphics systems have historically been based on empirical
lighting models, such as the Phong lighting model, designed to be perceptually appropriate …

Traditional FLIR performance analysis uses analytic models to predict sensor performance
characteristics such as modulation transfer function (MTF) and minimum resolvable …

Atmospheric effects are one of the important factors that affect the physical realism of the
infrared (IR) scene generators. IR scene generators obtained by OpenGL library are used in …