This book is the referee of the International Conference on Mass Data Analysis of Signals and Images in Medicine, Biotechnology and Chemistry, MDA 2006 and 2007, held in Leipzig, Germany .. Topics include techniques and the development of signal and image producing procedures, the corresponding object and object tracking in microscopic microscopic images and video,, 1D 2D and 3D shape analysis, description and texture feature extraction, structure and location, image segmentation algorithms, parallelization of the analysis semantic tagging of images and pictures of life science applications.