01901ntm a2200205 a 4500001001400000003000700014005001700021008004100038020002200079040000800101100003700109245011500146260003400261300004300295502010900338504002800447520117300475650002201648650002501670vtls000083323KUKTEM20251117113247.0141112t2013    my a   f m    000 0 eng d  aTHE0001936(Local)  aUMP0 aWan Nur Shakira Ain Wan Ranizang10aTamper localization for medical images using cyclic redundancy check (CRC) /cWan Nur Shakira Ain Wan Ranizang  aKuantan, Pahang :bUMP,c2013  ax, 65 p. :bill. ;c30 cm. +e1 CD-ROM  aProject paper (Bachelor of Computer Science (Software Engineering)) -- Universiti Malaysia Pahang - 2013  aBibliography : p. 49-513 aThe thesis focuses on the implementation of medical image watermarking in Digital Imaging and Communications in Medicine (DICOM). DICOM is an important part of information technology infrastructure in a health institution. Watermarking can be used to authenticate medical images and provide the additional security needed on top of the existing security measures that were already in place. Watermarking methods applied to medical images should be tampered or if not, an area known as Region Of Interest (ROI) needs to be defined on the image to retain the original information. The watermarked image produced should have visual quality similar to its original one. This thesis proposed a tamper localization watermarking for medical images using Cyclic Redundancy Check (CRC). The confidentiality of medical images is increased by embedding CRC into image. I will use an ultrasound grayscale, CT-SCAN and also MRI. However, medical images require extreme care when embedding additional data within them because the additional information must not affect the image quality which leads to wrong diagnosis. So image is divided into ROI and Region Of Non Interest (RONI). 0aComputer security 0aDigital watermarking