id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-864	Polyák, T.	Robust Watermarking of Video Streams	2006	3	.pdf	application/pdf	1441	90	65	After this, there will be large 0 and 1 islands, so that during watermark detection the patterns can be more easily recog- nized, and the watermark will be more resistant to attack. Payload: different applications need watermarks of differ- ent sizes.	cache/ap-864.pdf	txt/ap-864.txt