Abstract:
A method for presenting video on a local monitor (318) and a remote monitor (300') includes encoding (312) an original video signal (V) to produce a first compressed video signal (LLV_1). Using the first compressed video signal, the video signal is also encoded to produce a second compressed video signal (ELV_1). Both the first and second compressed video signals are transmitted to a local terminal (314) where they are decoded to produce first (DVL_1) and second decoded video signals. A first decoded version of the video signal (DVE_1) is produced from a combination of the first and second decoded video signals. Only the first compressed video (LLV_1; LLV_r) signal is transmitted to the remote terminal at which a second decoded version (DVL_r) of the video signal is recovered from only the first compressed video signal (LLV_r). The first compressed video signal may be produced by motion compensation temporally encoding (460) and spatially encoding (430) the original video signal (V). The second compressed video signal may be produced by both spatially and motion compensation temporally decoding the first compressed video signal and subtracting (418) each pixel of each picture thereof from a corresponding, spatially and temporally aligned pixel of a picture of the original video signal (V) to form a difference video signal. The difference video signal is then only spatially encoded to produce the second compressed video signal. To produce the first decoded version of the original video signal, the first compressed video signal may be both spatially (504, 506, 508) and motion compensation temporally (510, 512, SW) decoded and the second compressed video signal may be only spatially decoded. Each pixel of each picture of the second decoded video signal may be added (514) to a corresponding temporally and spatially aligned picture pixel of the first decoded video signal.
Abstract:
플로팅게이트및 접점의저항을저감하고얻어지는제품의성능, 신뢰성및 수율을더욱높이기위해버퍼산화층을형성하지않고메모리디바이스를제조하는방법을제공한다. 메모리디바이스를제조하는방법이제공된다. 본방법에서는, 제1 게이트유전체층이제1 영역내의기판상에형성된다. 제2 게이트유전체층이제2 및제3 영역내의기판상에형성된다. 제1 도전층이기판상에형성된다. 제1 유전체층이직접제1 도전층상에형성된다. 제2 영역내의제1 유전체층의일부분, 제1 도전층의일부분및 제2 게이트유전체층의일부분이제거된다. 제3 도전층및 제2 게이트유전체층이제2 영역내의기판상에순차적으로형성된다. 제3 도전층및 제2 유전체층이기판상에순차적으로형성된다. 절연분리구조가기판내에형성된다. 여기서, 절연분리구조는제2 유전체층을관통하여기판내까지연장된다.