منابع مشابه
High-definition television and telemetry.
In March 1998, WFAA-TV in Dallas became the first television station in the United States to venture into the future of digital broadcasting. But as the broadcast signal went into the airwaves, medical telemetry units on the 13th floor at nearby Webb Roberts Hospital at Baylor University Medical Center went blank. It was 24 hours before engineers at the television station and Baylor put 2 and 2...
متن کاملSignal Processing for High-Definition Television
This thesis presents new design techniques for source coding of video signals. The main application is high-definition television (HDTV), characterized by roughly twice the vertical and horizontal resolution of current systems; aggressive source coding is required to compress the large amount of video information into the relatively narrow channels envisioned for the new service. Video source c...
متن کامل3-Dimensional Digital Terrestrial Television
A new Digital Terrestrial Television service based on transmission and visualization of 3D images is presented. This service has been designed to be suitable for domestic users without relevant increase of the final cost for the spectator, being the production of the programs what is modified to generate adequate 3D TV signals. The systems that make possible the implementation of the service ha...
متن کامل3 Problem Definition
Given an undirected edge-weighted graph, G = (V,E), the maximum cut problem (Max-Cut) is to find a bipartition of the vertices that maximizes the weight of the edges crossing the partition. If the edge weights are non-negative, then this problem is equivalent to finding a maximum weight subset of the edges that forms a bipartite subgraph, i.e. the maximum bipartite subgraph problem. All results...
متن کاملApplication of a newly developed, highly sensitive camera and a 3-dimensional high-definition television system in experimental ophthalmic surgeries.
OBJECTIVE To apply a new television system, which displays highly sensitive, high-quality 3-dimensional (3-D) images, in performing experimental ophthalmic surgeries. METHODS By combining a high-gain avalanche rushing-amorphous photoconductor (HARP) camera, recently developed in Japan, which has 600 times greater sensitivity than conventional television cameras, and a single-camera, 3-D high-...
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ژورنال
عنوان ژورنال: The Journal of the Institute of Television Engineers of Japan
سال: 1985
ISSN: 0386-6831,1884-9652
DOI: 10.3169/itej1978.39.66