会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明专利
    • Vehicle environment monitoring device
    • 空值
    • JP3934119B2
    • 2007-06-20
    • JP2004175667
    • 2004-06-14
    • 本田技研工業株式会社
    • 文則 谷口伸治 長岡
    • B60R21/00G06T1/00B60R1/00G06K9/00G06T5/00G06T7/00G06T7/60H04N7/18
    • G06K9/00362G06K9/00651G06K9/00785G06K9/00805G06T7/66G06T2207/10048G06T2207/30261
    • A vehicle surroundings monitoring apparatus recognizes a pedestrian from existence of a leg, in the case in which a width in real space of a binarized object is suitable as a pedestrian's leg, the binarized object has longwise shape, the lower end position of the binarized object exists in the lower part (lower half) of a gray scale object region, and a serial luminance transition exists in the binarized object. The vehicle surroundings monitoring apparatus also recognizes a pedestrian from existence of an umbrella held up by the pedestrian, in the case in which an umbrella region with a low temperature exists above the binarized object, the width of the umbrella region is suitable as a pedestrian's umbrella, and, the spatial correlation between the centroid position of the umbrella region and the centroid position of the binarized object is suitable as a spatial relationship between a pedestrian and his/her umbrella.
    • 车辆周围环境监视装置识别行人与腿的存在,在二值化对象的实际空间中的宽度适合作为行人腿的情况下,二值化对象具有长方形,二值化对象的下端位置 存在于灰度对象区域的下半部分(下半部分)中,并且在二值化对象中存在串行亮度转换。 车辆周围环境监视装置还识别行人在存在由行人保持的伞的情况下,在二值化物体上方存在低温伞形区域的情况下,伞形区域的宽度适合作为行人伞 并且,伞形区域的重心位置与二值化对象的重心位置之间的空间相关性适合作为行人与其伞之间的空间关系。
    • 3. 发明专利
    • Vehicle vicinity monitoring apparatus
    • 车辆维修监控装置
    • JP2005354597A
    • 2005-12-22
    • JP2004175667
    • 2004-06-14
    • Honda Motor Co Ltd本田技研工業株式会社
    • TANIGUCHI FUMINORINAGAOKA SHINJI
    • B60R21/00B60R1/00G06K9/00G06T1/00G06T5/00G06T7/00G06T7/60H04N7/18
    • G06K9/00362G06K9/00651G06K9/00785G06K9/00805G06T7/66G06T2207/10048G06T2207/30261
    • PROBLEM TO BE SOLVED: To provide a vehicle vicinity monitoring apparatus which can recognize a pedestrian by accurately determining a binarizing target of an unfixed shape extracted from an infrared image. SOLUTION: When recognizing a pedestrian from the presence of his legs, if a width WB of a binarizing target 100 in a real space is appropriate as the legs of the walker, the binarizing target 100 has a longitudinally long shape, a lower end of the binarizing target 100 is positioned in a lower part (lower half) of a gray scale target area 101 and there is a time sequential luminance change in the binarizing target 100, the binarizing target 100 is recognized as a pedestrian. When recognizing a pedestrian from the presence of an umbrella held by the pedestrian, on the other hand, if a lateral width of an umbrella area 104 is appropriate as the pedestrian's umbrella and further, a positional relationship between the coordinates of the position of a center of gravity for the umbrella area 104 and coordinates of the position of a center of gravity for the binarizing target 100 is appropriate as a positional relationship between the pedestrian and his umbrella, the binarizing target 100 is recognized as a pedestrian. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种能够通过精确地确定从红外图像提取的未固定形状的二值化目标来识别行人的车辆附近监视装置。

      解决方案:当从腿部存在识别行人时,如果实际空间中的二值化目标100的宽度WB作为助行器的腿是适当的,则二值化目标100具有纵向长形状,较低的 二值化目标100的端部位于灰度级对象区域101的下部(下半部分),并且在二值化目标100中存在时间顺序亮度变化,二值化对象100被识别为行人。 另一方面,当识别到由行人保持的伞的存在时的行人,如果伞形区域104的横向宽度适合作为行人的伞,并且还具有中心位置的坐标之间的位置关系 对于伞形区域104的重力和用于二值化目标100的重心位置的坐标是适当的,作为行人和他的伞之间的位置关系,二值化目标100被识别为行人。 版权所有(C)2006,JPO&NCIPI

    • 7. 发明专利
    • Image recognition device
    • 空值
    • JP3739693B2
    • 2006-01-25
    • JP2001345105
    • 2001-11-09
    • 本田技研工業株式会社
    • 考造 嶋村弘 服部正人 渡辺孝之 辻伸治 長岡
    • G01B11/00G06T1/00G01C3/06G06K9/00G06T7/00G06T7/60G08G1/16
    • G06K9/00651G06K9/00805G06T7/70G06T7/97
    • An image processing unit determines the size of a circumscribed quadrangle of the target object, and predicts the overlap of the two different objects. If overlap is predicted, the target object is divided into two divided regions L_b and R_b containing the left and right edges of the target object respectively, and by performing a correlation calculation between the left image and the right image captured by a stereo camera for each of the divided regions, the parallaxes of the respective divided regions L_b and R_b can be determined. Then, if the absolute value of the difference between the parallaxes of the respective divided regions L_b and R_b is greater than a predetermined value, a determination is made that different objects are overlapping within the target object, and the target object is divided for recognition, and the distance to the respective objects is calculated independently.
    • 图像处理单元确定目标对象的外接四边形的大小,并且预测两个不同对象的重叠。 如果预测重叠,则目标对象分别分别包含目标对象的左边缘和右边缘的两个分割区域L_b和R_b,并且通过对于每个对象物体执行由立体相机拍摄的左图像和右图像之间的相关计算 可以确定各分割区域L_b,R_b的视差。 然后,如果各分割区域L_b和R_b的视差之间的差的绝对值大于预定值,则确定不同对象在目标对象内重叠,并且目标对象被划分以进行识别, 并且独立地计算到各个对象的距离。
    • 9. 发明专利
    • Vehicle circumference monitoring device
    • 车辆循环监测装置
    • JP2006155389A
    • 2006-06-15
    • JP2004347333
    • 2004-11-30
    • Honda Motor Co Ltd本田技研工業株式会社
    • NAGAOKA SHINJIWATANABE MASATOHATTORI HIROSHI
    • G08G1/16B60R21/00G06T1/00G06T7/00
    • G06K9/3241B60W30/08G01S3/7864G06K9/00651G06K9/00805G06T7/215G06T7/593G06T2207/10012G06T2207/10016G06T2207/10048G06T2207/20068G06T2207/30261
    • PROBLEM TO BE SOLVED: To accurately distinguish a pedestrian from an artificial structure for extraction on an infrared image.
      SOLUTION: An average value (average luminance) AVE and a maximum luminance position xCC are computed with respect to a change (integrated luminance) S(I) corresponding to a horizontal position I of an integrated value of luminance values along a vertical direction for every horizontal position I in a horizontal direction in a predetermined object region (mask) OA including an upper part of at least a binarized object OB. When the breadth w of a region where the integrated luminance S(I) is not less than the average value (average luminance) AVE including the maximum luminance position xCC, is larger than a predetermined head width threshold w_TH concerning the breadth of a human head, the binarized object is determined to be the artificial structure having the upper part of the breadth excessively larger than the breadth of the human head.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:准确地区分行人与人造结构以用于红外图像的提取。 解决方案:相对于与沿着垂直方向的亮度值的积分值的水平位置I相对应的变化(积分亮度)S(I)计算平均值(平均亮度)AVE和最大亮度位置xCC 在包括至少二值化对象OB的上部的预定对象区域(掩模)OA中的水平方向上的每个水平位置I的方向。 当积分亮度S(I)不小于包括最大亮度位置xCC的平均值(平均亮度)AVE的区域的宽度w大于关于人头宽度的预定头宽度阈值w_TH时 二值化对象被确定为具有比人头宽度更大的宽度的上部的人造结构。 版权所有(C)2006,JPO&NCIPI
    • 10. 发明专利
    • Vehicle information providing device
    • 空值
    • JP3764086B2
    • 2006-04-05
    • JP2001331287
    • 2001-10-29
    • 本田技研工業株式会社
    • 弘 服部正人 渡辺孝之 辻伸治 長岡
    • B60R21/00H04N7/18G06K9/00G06T1/00G06T7/20G08G1/16
    • G06K9/00805G06K9/00651G06T7/254
    • A vehicle information providing apparatus determines and displays the range of presence of a person or other object based on the characteristics of images recorded by infrared cameras. An image processing unit carries out brightness change search processing in the infrared camera image zone represented by a gray scale using a search area wherein the size of a first detected area detected by binarization and correlation operation serves as the reference. In addition, the parallax between the first detected area and the searched area having a change in brightness is compared, a search area having a parallax that differs from that of the first searched area is eliminated, and a search area having a parallax identical to that of the first searched area is provided a highlighted display as an object identical to that of the first detected area.
    • 车辆信息提供装置基于由红外线摄像机记录的图像的特性来确定和显示人物或其他物体的存在范围。 图像处理单元使用搜索区域进行由灰度表示的红外线摄像机图像区域中的亮度变化搜索处理,其中通过二值化和相关操作检测到的第一检测区域的大小用作参考。 此外,比较第一检测区域和具有亮度变化的搜索区域之间的视差,消除了具有与第一搜索区域不同的视差的搜索区域,并且具有与之相同的视差的搜索区域 提供第一搜索区域作为与第一检测区域相同的对象的突出显示。