A Comparative Study between Bandelet and Wavelet Transform Coupled by EZW and SPIHT Coder for Image Compression
Mohammed Beladgham, Habchi Yassine, Moulay Lakhdar Abdelmouneim, Taleb Ahmed Abdelmalik · International Journal of Image Graphics and Signal Processing · 2013
Second generation bandelet transform is a new method based on capturing the complex geo metric content in image; we use this transform to study medical and satellite image co mpressed using the bandelet transform coupled by SPIHT coder.The goal of this paper is to examine the capacity of this transform proposed to offer an optimal representation for image geometric.We are interested in co mpressed medical image, In order to develop the compressed algorithm we compared our results with those obtained by the bandelet transform application in satellite image field.We concluded that the results obtained are very satisfactory for med ical image do main.