公开(公告)号：US06453117B1

公开(公告)日：2002-09-17

申请号：US09358530

申请日：1999-07-22

申请人： Norikazu Ito ,  Satoshi Yoneya ,  Masakazu Yoshimoto ,  Satoshi Katsuo ,  Jun Yoshikawa ,  Shoji Nakamura ,  Tomohisa Shiga ,  Masaki Hirose ,  Hiroyuki Fujita ,  Kazutaka Iinuma ,  Syuichi Takazawa ,  Akira Yamaguchi

发明人： Norikazu Ito ,  Satoshi Yoneya ,  Masakazu Yoshimoto ,  Satoshi Katsuo ,  Jun Yoshikawa ,  Shoji Nakamura ,  Tomohisa Shiga ,  Masaki Hirose ,  Hiroyuki Fujita ,  Kazutaka Iinuma ,  Syuichi Takazawa ,  Akira Yamaguchi

IPC分类号： H04N591

CPC分类号： H04N5/77 ,  H04N5/781 ,  H04N9/8042

摘要： An image from a camera is to be recorded and reversion is to be made to an image of an optional scene to reproduce an image of such scene. To this end, a CPU 20 converts image signals at a rate of 90 frames per second from a camera device 10 into parallel signals to output image signals of the usual rate of 30 frames per second. A video server 30 records the image signals from the CCU 20 on a RAID 32. If a pre-set scene is to be reproduced, the image signals are read out from the RAID 32 in the order of the original image signals to output the read-out image signals to outside.

摘要翻译： 要记录来自相机的图像，并且对可选场景的图像进行反转以再现这种场景的图像。 为此，CPU 20将来自相机装置10的以每秒90帧的速率的图像信号转换为并行信号，以输出每秒30帧的通常速率的图像信号。 视频服务器30将来自CCU 20的图像信号记录在RAID32上。如果要再现预设场景，则以原始图像信号的顺序从RAID 32读出图像信号，以输出读取 - 外部图像信号。

公开(公告)号：US06784940B1

公开(公告)日：2004-08-31

申请号：US09468527

申请日：1999-12-21

申请人： Syuichi Takazawa ,  Yoshiro Nitta

发明人： Syuichi Takazawa ,  Yoshiro Nitta

IPC分类号： H04N712

CPC分类号： H04N5/23245 ,  H04N5/232

摘要： The present invention is to provide a high-speed image pickup apparatus, which can easily obtain the same image quality as that of the standard-speed image pickup by simply converting a high-speed video signal into a plurality of standard-speed video signals. Since the video camera system comprises a video camera for outputting a video signal by picking up an object at a high speed, a transmitting path for transmitting the video signal and a CCU for signal-processing the transmitted video signal, and divides the high-speed video signal into a plurality of standard-speed video signals directly or by providing a blank field as an additional period by the video camera, transmits the plurality of standard-speed video signals by the transmitting path, and arranges and outputs the plurality of standard-speed video signals at every unit period T by the CCU. By dividing a high-speed video signal into a plurality of channels of standard signals and signal-processing them, a high-speed photographing video camera system can be formed simply.

摘要翻译： 本发明是提供一种高速图像拾取装置，通过简单地将高速视频信号转换为多个标准速度视频信号，可以容易地获得与标准速度图像拾取器相同的图像质量。 由于摄像机系统包括用于通过高速拾取物体来输出视频信号的摄像机，用于发送视频信号的发送路径和用于信号处理所发送的视频信号的CCU，并且将高速 视频信号直接进入多个标准速度视频信号或通过由摄像机提供空白场作为附加周期，通过发送路径发送多个标准速度视频信号，并且排列并输出多个标准速度视频信号， CCU每单位周期T的速度视频信号。 通过将高速视频信号划分成多个标准信号信道并对其进行信号处理，可以简单地形成高速摄像摄像系统。