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The authors and publisher of this book have used their best efforts in preparing this book. These efforts include the development, research, and testing of the theories and programs to determine their effectiveness. The authors and publisher shall not be liable in any event for incidental or consequential damages with, or arising out of, the furnishing,(More)
A multirate (MR) filter bank is called size-limited if the total number of output samples equals the number of input samples. A method called symmetric extension improved performance in subband image compression systems compared to the earlier method of circular convolution. However, the symmetric extension method was developed only for two-band uniform(More)
Software testing can improve software quality. To test effectively, scientists and engineers should know how to write and run tests, define appropriate test cases, determine expected outputs, and correctly handle floating-point arithmetic. Using Matlab xUnit automated testing framework, scientists and engineers using Matlab can make software testing an(More)
Morphological reconstruction is a useful but little-known method for extracting meaningful information about shapes in an image. The shapes could be just about anything: letters in a scanned text document, fluorescently stained cell nuclei, or galaxies in a far-infrared telescope image. You can use morphological reconstruction to extract marked objects,(More)
Course Educational Objectives: 1. To understand image processing fundamentals. 2. To understand basics of enhancement and restoration. 3. To know about color fundamentals, models. 4. To be acquainted with image compression and segmentation techniques. 5. To understand the basics of video processing. Course Outcomes: Upon completion of the course, the(More)
Thresholding and edge detection being one of the important aspects of image segmentation comes prior to feature extraction and image recognition system for analyzing images. It helps in extracting the basic shape of an image, overlooking the minute unnecessary details. In this paper using image segmentation (thresholding and edge detection) techniques(More)