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公开(公告)号:EP2422297B8
公开(公告)日:2013-05-01
申请号:EP10726028.3
申请日:2010-05-28
发明人: SCHMITT, Peter , UHRMANN, Franz , SCHOLZ, Oliver , KOSTKA, Günther , GOLDSTEIN, Ralf , SEIFERT, Lars
IPC分类号: H04N5/232
CPC分类号: G01S17/00 , G01S17/023 , G01S17/89 , G06K9/00201 , G06K9/6289 , G06T7/0004 , G06T7/521 , G06T2207/30108 , H04N5/23254 , H04N13/25 , H04N13/271
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公开(公告)号:EP2997543B1
公开(公告)日:2019-04-03
申请号:EP14725675.4
申请日:2014-05-15
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公开(公告)号:EP2807631A1
公开(公告)日:2014-12-03
申请号:EP13701739.8
申请日:2013-01-18
发明人: UHRMANN, Franz , SEIFERT, Lars , SCHOLZ, Oliver , KOSTKA, Günther
IPC分类号: G06T7/00
CPC分类号: H04N1/60 , G06K9/2027 , G06T5/50 , G06T7/11 , G06T7/174 , G06T7/194 , G06T2207/10004 , G06T2207/10024 , G06T2207/20208 , G06T2207/20221 , G06T2207/30188
摘要: A device for detecting a plant against a background includes a provider for providing a plurality of different photographs of the plant leaf against the background, the photographs differing in that image points of the different photographs relating to the same location of the plant leaf are illuminated with different levels of brightness, a selector for selecting such image points, from the different photographs, whose levels of brightness are within a predetermined range, an image point of a first photograph being selected for a first location of the plant leaf, and an image point of a second, different photograph being selected for a different location of the plant leaf to obtain a representation of the plant leaf against the background, the representation being composed of and/or merged from different photographs, and a segmenter for segmenting the composite photograph to obtain a segment representation having the plant leaf without the background or the background without the plant leaf.
摘要翻译: 一种用于检测植物相对于背景装置包括用于提供相对于背景中的植物叶的不同的照片的多个供应商,不同的不同的照片有关的植物叶的相同位置DASS图像点的照片与照明 不同的亮度,用于选择搜索图像点中,从不同的照片,在预定范围内,第一照片的图像点被选择用于植物叶子的第一位置其亮度水平的选择器,和图像点 第二的,被选择的不同的照片为不同的位置中的植物叶,以获得相对于背景中的植物叶的表示,该表示被组成的和/或从不同的照片合并,以及用于合成照片分割到一个分段 获得具有无背景中的植物叶或背景未经计划的段表示 Ť叶。
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公开(公告)号:EP2807631B1
公开(公告)日:2018-12-26
申请号:EP13701739.8
申请日:2013-01-18
发明人: UHRMANN, Franz , SEIFERT, Lars , SCHOLZ, Oliver , KOSTKA, Günther
CPC分类号: H04N1/60 , G06K9/2027 , G06T5/50 , G06T7/11 , G06T7/174 , G06T7/194 , G06T2207/10004 , G06T2207/10024 , G06T2207/20208 , G06T2207/20221 , G06T2207/30188
摘要: A device for detecting a plant against a background includes a provider for providing a plurality of different photographs of the plant leaf against the background, the photographs differing in that image points of the different photographs relating to the same location of the plant leaf are illuminated with different levels of brightness, a selector for selecting such image points, from the different photographs, whose levels of brightness are within a predetermined range, an image point of a first photograph being selected for a first location of the plant leaf, and an image point of a second, different photograph being selected for a different location of the plant leaf to obtain a representation of the plant leaf against the background, the representation being composed of and/or merged from different photographs, and a segmenter for segmenting the composite photograph to obtain a segment representation having the plant leaf without the background or the background without the plant leaf.
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公开(公告)号:EP2997543A1
公开(公告)日:2016-03-23
申请号:EP14725675.4
申请日:2014-05-15
CPC分类号: G06T7/0002 , G06K9/00201 , G06K2209/17 , G06T7/60 , G06T7/62 , G06T7/64 , G06T7/75 , G06T17/00 , G06T2207/10072 , G06T2207/10081 , G06T2207/10088 , G06T2207/10116
摘要: The invention relates to a device for the parameterisation of a plant (101), comprising a recorder (100) for recording a three-dimensional data set (102) of said plant which comprises not just the volume elements of uncovered plant elements but also the volume elements of plant elements which are covered by other elements, as well as a parameterisation unit (200) for the parameterisation of the three-dimensional data set in order to obtain plant parameters (201).
摘要翻译: 本发明涉及一种用于参数化植物(101)的设备,包括用于记录所述植物的三维数据集(102)的记录器(100),其不仅包括未被覆盖的植物元件的体积元素,而且还包括 被其他元件覆盖的设备元件的体积元件以及用于参数化三维数据组以便获得设备参数(201)的参数化单元(200)。
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