TY - JOUR ID - TI - Survive compression steganography system AU - فراس عبد الحميد عبد اللطيف PY - 2006 VL - IS - 13 SP - 290 EP - 303 JO - Journal of Baghdad College of Economic sciences University مجلة كلية بغداد للعلوم الاقتصادية الجامعة SN - 2072778X 27895871 AB - Steganographic techniques can be used to hide data within digital images with litte or no visible change in the preceived appearance of the image and can be exploited to export sensitive information .since image are frequintly compressed for storge or transmission,effective steganography must employ coding techniques to counter the error caused by lossy compression algorithms ,. like the Joint Photographic Expert Group (JPEG)compression algorithm, while producing only a small amount of visual distortion,introduces a relatively large number of errors in the bitmap data.

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