With the development of infrared detection and imaging technology, infrared cameras (IRCs)
play an important role in many fields, such as military, industry, and civilian. Additionally, the …

Thermal infrared imagery plays an important role in a variety of fields, such as surface
temperature inversion and urban heat island effect analysis, but the spatial resolution has …

Affected by the large and inconsistent geometric distortion deriving from long-linear-array
and wide-swath whiskbroom (LWW) imaging and the small overlap area of adjacent images …

High-precision geometric registration has been widely used in remote sensing applications
such as image fusion. In practice, it is found that the geometric deformation (GD) of the …

The non-linearly curved coastal zone is very long and wide. The traditional satellite can't
cover the whole coastal zone in a single scan. So, the method of matching imaging …

2021 年12 月26 日, 5 米光学02 星在太原卫星发射中心成功发射, 星上装载的主要载荷之一热
红外相机采用8192 元长线阵长波红外探测器推扫成像, 可以获取星下点地面像元分辨率优于16 …

摘要针对高精度遥感应用中含云大气波段辐射传输计算成本较高的问题, 提出单次散射参量极大
相关k 分布优选算法(SSP-MCKD). 通过分析不同环境条件下含云大气消光系数 …

摘要对星载仪器的回传数据进行分析, 发现空间场景不均匀现象会造成光谱响应函数(ISRF)
的“漂移”, 从而影响探测数据精度. 提出通过光学元件平衡了ISRF “漂移” 的问题——狭缝匀光器 …

摘要静止轨道快速成像仪(GHI) 是风云四号B 星(FY-4B) 的主要有效载荷之一.
针对该仪器长波红外波段的大视场, 高空间分辨率等特点, 提出了相应的发射前辐射定标和表征 …

摘要采用先低温O2 气氛退火, 后高温N2 气氛退火的两步退火法工艺, 探究了两步退火法对化学
浴沉积(CBD) 制备的多晶硫化铅(PbS) 薄膜光电性能的影响. 结果表明, 相比于一步退火法 …