首页> 外国专利> Digital video cassette recorder for preventing picture distortion during search and method for processing picture using the same

Digital video cassette recorder for preventing picture distortion during search and method for processing picture using the same

机译:用于防止搜索期间图像失真的数字盒式录像机以及使用该盒式录像机处理图像的方法

摘要

A digital video cassette recorder capable of preventing a picture from being distorted during a search, and a method for processing a picture according to the same are provided. The digital video cassette recorder includes a search command applier, a reproduction unit for outputting data reproduced in a normal mode according to a fourth control signal, a switch for selecting reproduced data output by the reproduction unit for a predetermined time according to a first control signal, a memory for storing the image data which is reproduced at the normal mode and output from the switch, a display for displaying the image data stored in the memory according to a second control signal, a capstan motor for converting a traveling speed of a tape in accordance with a normal reproduction mode or a search mode according to a third control signal, and a controller for outputting the fourth, first, second and third control signals for controlling the reproduction unit, the switch, the display and the capstan motor, respectively, when a search command is provided by the search command applier. As a result, picture distortion occurring on the display during search can be prevented.
机译:提供了一种能够在搜索过程中防止图像失真的数字盒式录像机,以及根据该图像处理装置的图像处理方法。数字盒式磁带录像机包括搜索命令施加器,用于根据第四控制信号输出以正常模式再现的数据的再现单元,用于根据第一控制信号在预定时间选择由再现单元输出的再现数据的开关。 ,用于存储以正常模式再现并从开关输出的图像数据的存储器,用于根据第二控制信号显示存储在存储器中的图像数据的显示器,用于转换带的行进速度的主导轴电机根据正常再现模式或根据第三控制信号的搜索模式,以及用于输出分别控制再现单元,开关,显示器和主导轴电机的第四,第一,第二和第三控制信号的控制器,当搜索命令应用程序提供搜索命令时。结果,可以防止在搜索期间在显示器上发生的图像失真。

著录项

  • 公开/公告号US2004013407A1

    专利类型

  • 公开/公告日2004-01-22

    原文格式PDF

  • 申请/专利权人 LEE HYUNG-JOO;

    申请/专利号US20030618311

  • 发明设计人 HYUNG-JOO LEE;

    申请日2003-07-14

  • 分类号H04N5/783;

  • 国家 US

  • 入库时间 2022-08-21 23:18:30

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