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    METHOD FOR IDENTIFYING BAD PIXEL AGAINST A NON-UNIFORM LANDSCAPE
    5.
    发明公开
    METHOD FOR IDENTIFYING BAD PIXEL AGAINST A NON-UNIFORM LANDSCAPE 审中-公开
    方法用于识别有缺陷的像素相比于未经-LIKE景观

    公开(公告)号：EP1627531A4

    公开(公告)日：2007-08-22

    申请号：EP04732406

    申请日：2004-05-12

    申请人： RAFAEL ARMAMENT DEV AUTHORITY

    发明人： TIBI DOV ,  ZUR AMIKAM

    IPC分类号： H04N7/18 ,  F41G7/00 ,  G01B20060101 ,  G01S3/784

    CPC分类号： F41G7/001 ,  G01S3/784

    摘要： A method for identifying bad pixels in a matrix imaging sensor comprises moving the matrix sensor in a prescribed motion with respect to a background landscape (fig. 1, 10), acquiring a combined image of the landscape, and identifying bad pixels (16) in the matrix sensor from the combined image. The identification is aided by preferably applying filtering to the combined image. The prescribed motion is preferably rotation of the sensor or translation of the sensor around a circle, and the combined image includes a plurality of preferably similar landscape images. The identification of the bad pixels is performed on-line, in real-time, without requiring the use of a black body.

    WARHEAD CONFIGURATION
    7.
    发明公开
    WARHEAD CONFIGURATION 有权
    KONSTRUCKTION EINES GEFECHTSKOPFES

    公开(公告)号：EP1175590A4

    公开(公告)日：2005-03-02

    申请号：EP01912081

    申请日：2001-02-16

    申请人： RAFAEL ARMAMENT DEV AUTHORITY

    发明人： RITMAN ZEEV ,  KLIMINZ GERSHON ,  AVITAN MORDECHAI

    IPC分类号： F42B1/028 ,  F42B3/00 ,  F42B1/02

    CPC分类号： F42B3/00 ,  F42B1/028

    摘要： A warhead (10) configuration for forming a large-diameter hole through a wall of a target includes a shaped charge of explosive material (12) presenting an annular front surface portion (16) circumscribing an axis of the charge. The annular front surface portion (16) exhibits a concave profile as viewed in cross-section through the axis, at least part of the concave profile being configured such that a vector projecting outward from the part normal to the annular front surface portion diverges from the axis. A liner (14) is provided adjacent to at least part of the annular front surface portion.

    摘要翻译： 用于形成穿过靶的壁的大直径孔的弹头（10）构造包括成形的炸药材料（12），其呈现围绕炸药轴线的环形前表面部分（16）。 在通过轴线的横截面中观察，环形前表面部分（16）呈现凹入轮廓，凹入轮廓的至少一部分被构造成使得从垂直于环形前表面部分的部分向外突出的矢量从 轴。 内衬（14）设置成与环形前表面部分的至少一部分相邻。