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    • 1. 发明申请
    • WIRELESS IMAGE TRANSFERRING APPARATUS, WIRELESS IMAGE RECEIVING APPARATUS AND WIRELESS IMAGE TRANSMITTING APPARATUS, AND WIRELESS IMAGE TRANSFERRING METHOD, WIRELESS IMAGE RECEIVING METHOD AND WIRELESS IMAGE TRANSMITTING METHOD
    • 无线图像传输装置,无线图像接收装置和无线图像发送装置,以及无线图像传送方法,无线图像接收方法和无线图像传输方法
    • US20100110291A1
    • 2010-05-06
    • US12606376
    • 2009-10-27
    • Mikio OwashiNoboru Katsumata
    • Mikio OwashiNoboru Katsumata
    • H04N5/10H04N5/38H04N5/44
    • H04N5/04G09G2370/12H04N5/073
    • A wireless image transferring apparatus includes a free-run transmitter and a free-run receiver. The free-run transmitter includes a marker appending unit for appending a vertical synchronization marker to image data and a nondisplay period adjustment unit for adjusting the length of nondisplay period of image data according to monitoring information supplied, the transmitter transmitting the image data and receiving the monitoring information. The free-run receiver includes a marker extraction unit for extracting the vertical synchronization marker from the image data received and a marker position monitoring unit for monitoring whether the position of a marker in the image data containing the vertical synchronization marker extracted by the marker extraction unit lies within a predetermined range or not and generating the monitoring information containing a synchronization adjustment amount used to expand or contract the nondisplay period of the image data such that the position of a marker lies within the predetermined range if the position of a marker lies outside the predetermined range, the receiver receiving the image data and feeding back the monitoring information to the transmitter.
    • 无线图像传送装置包括自由运行的发送器和自由运行的接收器。 自由运行的发送器包括用于向图像数据附加垂直同步标记的标记附加单元和用于根据提供的监视信息调整图像数据的非显示周期的长度的非显示周期调整单元,发送器发送图像数据并接收 监控信息。 自由运行的接收机包括:标记提取单元,用于从接收到的图像数据中提取垂直同步标记;以及标记位置监视单元,用于监视标记提取单元提取的包含垂直同步标记的图像数据中的标记的位置 处于预定范围内,并且产生包含用于扩展或收缩图像数据的非显示周期的同步调整量的监视信息,使得如果标记的位置位于标记的位置之外,则标记的位置在预定范围内 接收器接收图像数据并将监视信息反馈给发射机。
    • 2. 发明申请
    • Image Transmitting Apparatus and Wireless Image Receiving Apparatus
    • 图像发送装置和无线图像接收装置
    • US20090153675A1
    • 2009-06-18
    • US12263999
    • 2008-11-03
    • Mikio Owashi
    • Mikio Owashi
    • H04N5/225
    • H04N5/12
    • An image transmitting apparatus is provided with a free-running transmitting unit for transmitting image data and a free-running receiving unit for receiving the image data transmitted from the transmitting unit, wherein the transmitting unit includes a marker attaching unit operative to attach a vertical synchronization marker to the image data, and the receiving unit includes: a marker retrieving unit operative to retrieve the vertical synchronization marker attached by the marker attaching unit; a marker position monitoring unit operative to monitor whether the marker position of the vertical synchronization marker in the received data is within a predetermined range; and a non-display interval adjusting unit operative to adjust, if the marker position monitoring means determines that the marker position is not within the predetermined range, a period of time in which the image data is not displayed such that the marker position is within the predetermined range.
    • 图像发送装置具有用于发送图像数据的自由运行发送单元和用于接收从发送单元发送的图像数据的自由运行的接收单元,其中发送单元包括标记附着单元,用于附加垂直同步 标记到图像数据,并且接收单元包括:标记检索单元,用于检索由标记附着单元附接的垂直同步标记; 标记位置监视单元,用于监视所接收的数据中的垂直同步标记的标记位置是否在预定范围内; 以及非显示间隔调整单元,其操作以如果所述标记位置监视装置确定所述标记位置不在所述预定范围内,则调整所述图像数据不被显示的时间段,使得所述标记位置在所述 预定范围。