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EDTV
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Acrnimo de &quot;Enhanced Definition Television,&quot; (Televiso de Definio Melhorada) que produz uma melhor qualidade de imagem para televiso do que o SDTV (Standard Definition Television ). Aplicvel no formato de transmisso NTSC, as exibies de EDTV so capazes de representar as linhas de varredura horizontais padro em um formato no-entrelaado. Em vez disso, ele pinta todas as linhas de varredura em uma s etapa, chamada de varredura progressiva, um processo que tambm remove as &quot;manchas&quot; inerentes aos sinais de televiso entrelaados. 
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Copyright  2005, ATI Technologies Inc. Todos os direitos reservados.<br />&#160;
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