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公开(公告)号:US5764809A
公开(公告)日:1998-06-09
申请号:US721397
申请日:1996-09-26
IPC分类号: A61B1/04 , A61B5/00 , G02B23/24 , G06T1/00 , G06T3/00 , G06T5/00 , G06T7/00 , G06T11/00 , H04N5/225 , H04N7/18 , G06K9/00
CPC分类号: G06K9/3216 , G06T11/00 , G06T5/006 , G06T7/0044 , G06K2009/2045 , G06T2207/30004 , H04N2005/2255
摘要: An image processing apparatus comprises a CPU, an information input unit, a main storage made up of a RAM, an image input interface, a display interface, and a ROM. These components are mutually connected on a bus. The CPU includes an image processor which operates according to programs stored in the ROM. The image processor comprises a corresponding point detector for detecting corresponding points in multiple images, an image matching unit for matching at least two images according to the output result of the corresponding point detector, and an image synthesizer for synthesizing at least part of at least one image portion matched by said image matching unit with at least part of image information of other images to form a single image. The information input unit is a keyboard for entering the type of an electronic endoscope and other data. The image input interface is connected to image memories and receives image data from the memories.
摘要翻译: 图像处理装置包括CPU,信息输入单元,由RAM构成的主存储器,图像输入接口,显示接口和ROM。 这些组件在总线上相互连接。 CPU包括根据存储在ROM中的程序进行操作的图像处理器。 图像处理器包括用于检测多个图像中的对应点的对应点检测器,用于根据相应点检测器的输出结果匹配至少两个图像的图像匹配单元和用于合成至少一个 所述图像匹配单元与其他图像的图像信息的至少一部分匹配以形成单个图像。 信息输入单元是用于输入电子内窥镜的类型的键盘和其他数据。 图像输入接口连接到图像存储器并从存储器接收图像数据。