Traditional video compression algorithms focus on causal processing of the video data. The causal constraint is necessary for real-time video programs where delay is an important consideration. However, many video programs such as movies are pre-recorded and can be processed offline prior to compression. This thesis proposes using pre-processing for pre-recorded video programs to obtain useful ...

drug and poison information centers have a critical role in fulfillment of rational drug use programs. the loghman-hakim drug and poison information center (lhdpic) has been established in 2006. the main mission of this center is to provide accurate, unbiased and upto- date information on medications and poisons for the health care team and the public. this center has received more than 9000 te...

introduction: the information recorded in medical sheets can help us facilitate the treatment process, recognize the quality of performance of the medical staff, plan health care programs and make accurate and appropriate decisions. this study intends to compare the quality of recording information in admission and summary sheets of three hospitals in isfahan in the first six months of 1381. ma...

Drug and poison information centers have a critical role in fulfillment of rational drug use programs. The Loghman-Hakim Drug and Poison Information Center (LHDPIC) has been established in 2006. The main mission of this center is to provide accurate, unbiased and upto- date information on medications and poisons for the health care team and the public. This center has received more than 9000 te...