Bøger af Smita Patil

Image Resolution is the most important quality factor of videos and images. Image resolution enhancement (IRE) is the process of manipulating an image so that modified image is superior image as compared to original image. Image enhancement improves the quality (clarity) of images for human viewing. In recent year¿s images with higher resolution is most prime requirement in many of the image processing applications, such as, medical imaging, video sequences and satellite imaging. Many different methods and techniques, based on wavelet transform have been proposed in last few years. Here in this book different image resolution enhancement techniques based on wavelet domain such as wavelet zero padding - Cycle spinning (WZP-CS), Dual tree complex wavelet transform(DT-CWT), Discrete and stationary wavelet transform (DWT & SWT) are explained.

Mouthguard is a protective device for the mouth that covers the teeth and gums to prevent and reduce injury to the teeth, arches, lips and gums. "An effective mouthguard is like a ¿crash helmet¿ for teeth and jaws. It also prevents the jaws coming together fully, thereby reducing the risk of jaw joint injuries and concussion. A mouthguard is most often used to prevent injury in contact sports, as a treatment for bruxism or TMD, or as part of certain dental procedures, such as tooth bleaching or sleep apnea treatment. The dentists who specialise in Sports Dentistry fabricate mouthguards, and these specialists are called Sports Dentists or Team Dentists. This vital Piece has now took a spotlight and now needs to be use it compulsory for various sports.