id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
5t34sj1699r	Brandon RichardWebster	Visual Psychophysics for Computer Vision	2021		.txt	text/plain	220	7	24	Psychophysics is the quantitative examination of the relationships between controlled stimuli and the behavioral responses they elicit in experimental test subjects. Instead of using summary statistics to gauge performance, psychophysics directs us to construct item-response curves made up of individual stimulus responses to find perceptual thresholds, thus allowing one to identify the point at which a subject can no longer reliably recognize the stimulus.	cache/5t34sj1699r.txt	txt/5t34sj1699r.txt