Description: Abstract—In this paper, a new lossy technique based on wavelet
transform for compression of breast ultrasound images is
presented. The experiments are performed on 16 different
wavelet functions and the quality of reconstructed images is
evaluated by using Compression Ratio (CR), Normalized Mean
Square Error (NMSE), Normalized Absolute Error (NAE), and
Peak Signal to Noise Ratio (PSNR) criterion. An
ultrasonographer performed the subjective assessment. This
study shows that among the utilized wavelets,
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code
....\ConstructEyeMouthMaps.m
....\convex.m
....\CreateCandidates.m
....\createEllipse.m
....\createTriangle.m
....\drawLine.m
....\ellipse.m
....\FaceMask.m
....\FeaturePyramid.m
....\fillConnected.m
....\gdil.c
....\gdil.dll
....\gerod.c
....\gerod.dll
....\graydil.m
....\grayero.m
....\houghEllipse.m
....\lightcompensation.m
....\NLTransform.m
....\provatempo.m
....\scaleContrast.m
....\showCandidates.m
resultaatfotos
..............\alexis-resultaat.jpg
..............\candidates - alexis.jpg
..............\candidates - sg1.jpg
..............\candidates - test.jpg
..............\candidates2 - test.JPG
..............\diaz-resultaat.jpg
..............\extra - kirsten.jpg
..............\extra - sg1.jpg
..............\eyemouth - alexis.jpg
..............\eyemouth - geoff.jpg
..............\eyemouth - jennifer.jpg
..............\eyemouth - kirsten.jpg
..............\eyemouth - sg1.jpg
..............\eyemouth - tom.jpg
..............\eyemouthdots - sg1.jpg
..............\eyes - alexis.jpg
..............\eyes - kirsten.jpg
..............\gates-resultaat.jpg
..............\kirsten-resultaat.jpg
..............\lightingcompensation - alexis.jpg
..............\lightingcompensation - test.jpg
..............\mask - alexis.jpg
..............\mask - kirsten.jpg
..............\mask - test.jpg
..............\masks - alexis.jpg
..............\masks - kirsten.jpg
..............\multipleFaces - klas.jpg
..............\multipleFaces - sg1.jpg
..............\possibles - alexis.jpg
..............\possibles - jennifer.jpg
..............\possibles - kirsten.jpg
..............\possibles - test.jpg
..............\scotland-resultaat.jpg
..............\sg1-resultaat.jpg
..............\test-resultaat.jpg
..............\Thumbs.db
testfotos
.........\alexis.jpg
.........\diaz.jpg
.........\gates.jpg
.........\kirsten.jpg
.........\scotland.jpg
.........\sg1.jpg
.........\test.jpg
.........\Thumbs.db
facedetection.pdf
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