id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ispiv-52	Cowen, Edwin Alfred; Schweitzer, Seth Avram	An Infrared Quantitative Imaging Technique (IR-QIV) for Remote Sensing of River Flows	2021	3	.pdf	application/pdf	766	28	39	Figure 1: Infrared image of the water surface of a river (Sutter Slough, California, USA). We describe considerations related to acquisition of infrared images for IR-QIV (camera selection, effects of environmental conditions on image quality and suitability for velocimetry), and also aspects that are relevant to large-scale, image-based, velocimetry methods, regardless of the spectral range of the images (i.e., IR or visible-light), in particular for images acquired at oblique viewing angles.	cache/ispiv-52.pdf	txt/ispiv-52.txt