The authors propose a novel approach to non-uniformity correction (NUC) of
microbolometer focal plane arrays in uncooled thermal cameras. This approach achieves …

In this paper, we present a new adaptive image registration nonuniformity correction method
with the function of eliminating ghost artifacts. This method assumes that the irradiation of …

Infrared (IR) image nonuniformity correction is of critical importance to visual perception and
subsequent applications. A range of methods have been extensively studied, whereas they …

Unmanned aerial vehicles (UAVs) are equipped with optical systems including an infrared
(IR) camera such as electro-optical IR (EO/IR), target acquisition and designation sights …

Focal-plane arrays (FPAs) are often interfered by heavy fixed-pattern noise, which severely
degrades the detection rate and increases the false alarms in airborne point target detection …

In this paper, we propose an adaptive unidirectional variational nonuniformity correction
algorithm for fixed-pattern noise removal. The proposed algorithm is based on a …

During imaging, each infrared focal plane linear array scan detector detection unit
determines a row of pixels in the image output. This sensor's nonuniformity appears as …

本文针对红外辐射测量系统需要积分时间连续变化的需求, 提出一种快速宽动态的非均匀性校正
算法. 该算法考虑了积分时间效应和光学系统杂散辐射的影响, 并利用25 mm …

The non-uniformity of image directly affects the application of EMCCD in various disciplines.
The proposed method can significantly improve the uniformity of EMCCD output image. The …

This paper develops an imaging based three-color pyrometer for the monitoring of
temperature distribution in a continuous casting billet. A novel optical device, together with …