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51. 发明授权

US06456741B1 Structure-guided image measurement method 有权
标题翻译：结构导向图像测量方法
公开(公告)号：US06456741B1
公开(公告)日：2002-09-24
申请号：US09739084
申请日：2000-12-15
申请人： Shih-Jong J. Lee , Seho Oh
发明人： Shih-Jong J. Lee , Seho Oh
IPC分类号： G06K946
CPC分类号： G06K9/4609 , G06T7/13
摘要： Structure-guided image estimation and measurement methods are described for computer vision applications. Results of the structure-guided estimation are symbolic representations of geometry entities such as lines, points, arcs and circles. The symbolic representation facilitates sub-pixel measurements by increasing the number of pixels used in the matching of image features to structural entities, improving the detection of structural entities within the image, weighting the contribution of each image sample to the measurement that is being made and optimizing that contribution. After the structure-guided estimation, geometric entities are represented by their symbolic representations. Structure-guided measurements can be conducted using the symbolic representation of the geometric entities. Measurements performed from the symbolic representation are not limited by image resolution or pixel quantization error and therefore can yield sub-pixel accuracy and repeatability.
摘要翻译：针对计算机视觉应用描述了结构引导图像估计和测量方法。结构指导估计的结果是几何实体的象征性表示，如线，点，弧和圆。符号表示通过增加在图像特征与结构实体的匹配中使用的像素数量来促进子像素测量，改善图像内的结构实体的检测，对每个图像样本对正在进行的测量的贡献加权，以及优化该贡献。在结构指导估计之后，几何实体由其符号表示来表示。可以使用几何实体的符号表示来进行结构指导测量。从符号表示进行的测量不受图像分辨率或像素量化误差的限制，因此可以产生子像素精度和重复性。

52. 发明授权

US6130967A Method and apparatus for a reduced instruction set architecture for multidimensional image processing 失效
标题翻译：用于多维图像处理的简化指令集架构的方法和装置
公开(公告)号：US6130967A
公开(公告)日：2000-10-10
申请号：US888120
申请日：1997-07-03
申请人： Shih-Jong J. Lee , Jon W. Hayenga
发明人： Shih-Jong J. Lee , Jon W. Hayenga
IPC分类号： G06T1/20 , G06K9/60
CPC分类号： G06T1/20
摘要： A reduced instruction set architecture implements complicated image processing algorithms that are decomposed into combinations of simple operations. The simple operations are further decomposed into multiple operations of one dimensional data with an address controller to scan data in a highly flexible fashion for multi-dimensional applications.
摘要翻译：精简指令集架构实现了复杂的图像处理算法，它们被分解为简单操作的组合。简单的操作进一步分解成具有地址控制器的一维数据的多个操作以以高度灵活的方式扫描数据以进行多维应用。

53. 发明授权

US5781667A Apparatus for high speed morphological processing 失效
标题翻译：高速形态处理装置
公开(公告)号：US5781667A
公开(公告)日：1998-07-14
申请号：US509154
申请日：1995-07-31
申请人： Robert C. Schmidt , Shih-Jong J. Lee , James A. Stephanick
发明人： Robert C. Schmidt , Shih-Jong J. Lee , James A. Stephanick
IPC分类号： G06T7/60 , G06T1/00 , G06T5/30 , G06K9/56 , G06K9/60
CPC分类号： G06T5/30 , G06T3/0006
摘要： A method for high speed morphological processing in a computerized image processing system starts by acquiring a binary image and selecting feature and height values corresponding to a desired morphological processing of an image. The image is scanned in a raster scanning sequence so as to produce a scanned image including a plurality of pixels. A sequential labeling transformation is performed on each of the plurality of pixels of the scanned image so as to produce a transformed image. A thresholding operation is performed on the transformed image. The resultant image is translated.
摘要翻译：计算机化图像处理系统中的高速形态处理方法通过获取二值图像并选择对应于图像的期望形态处理的特征和高度值开始。以光栅扫描序列扫描图像，以产生包括多个像素的扫描图像。对扫描图像的多个像素中的每一个进行顺序标记变换，以产生变换图像。对变换后的图像进行阈值处理。所得图像被翻译。

54. 发明授权

US5745601A Robustness of classification measurement apparatus and method 失效
标题翻译：分类测量仪器和方法的鲁棒性
公开(公告)号：US5745601A
公开(公告)日：1998-04-28
申请号：US509181
申请日：1995-07-31
申请人： Shih-Jong J. Lee , Michael G. Meyer , Chih-Chau L. Kuan , Paul S. Wilhelm
发明人： Shih-Jong J. Lee , Michael G. Meyer , Chih-Chau L. Kuan , Paul S. Wilhelm
IPC分类号： G06T7/00 , G06K9/00 , G06K9/62 , G06T1/00
CPC分类号： G06K9/6282 , G06K9/00127
摘要： A classifier measures robustness responsive to object presentation effects and decision boundary effects. A cytological image analysis computer obtains objects of interest and classifies them responsive to a decision tree classifier. The robustness of classification is calculated dynamically as objects are classified responsive to a segmentation robustness and a classification decisiveness measure. The results of the decisiveness measure and the segmentation robustness data are combined to provide enhanced overall classification reliability.
摘要翻译：分类器测量响应于对象呈现效果和决策边界效应的鲁棒性。细胞学图像分析计算机获得感兴趣的对象，并对它们进行分类以响应于决策树分类器。根据分割鲁棒性和分类决定性度量对象进行分类，动态计算分类的鲁棒性。结合果蔬措施和分割鲁棒性数据的结果，提高整体分类的可靠性。

55. 发明授权

US5710842A Method for identifying objects using data processing techniques 失效
公开(公告)号：US5710842A
公开(公告)日：1998-01-20
申请号：US615468
申请日：1996-03-14
申请人： Shih-Jong J. Lee
发明人： Shih-Jong J. Lee
IPC分类号： G06T1/00 , G01N15/14 , G06K9/00 , G06K9/32 , G06K9/74 , G06T5/00 , G06T7/00 , G06T7/60 , G06K9/36
CPC分类号： G06T5/40 , G01N15/1475 , G06K9/00127 , G06K9/32 , G06T5/009 , G06T7/0012 , G06T7/004 , G06T7/0081 , G06T7/0083 , G06T7/0091 , G06T2207/10056 , G06T2207/20144 , G06T2207/20224 , G06T2207/30024
摘要： A method for identifying the size, shape, and location of objects in a specimen where the image of the specimen is represented by image data and where the image data is processed to provide mask data representing a mask where the mask identifies the size, shape, and location of the object. Generally, the method includes the step of enhancing the image and creating a threshold image where the threshold image includes a threshold intensity value associated with each pixel of the image. The threshold image is combined with the original image to provide a mask image that identifies the size, shape, and location of the objects. The mask image may be further refined to ensure accurate identification of the object. Various other techniques are disclosed within the general method for processing image data.

56. 发明授权

US5692066A Method and apparatus for image plane modulation pattern recognition 失效
标题翻译：用于图像平面调制模式识别的方法和装置
公开(公告)号：US5692066A
公开(公告)日：1997-11-25
申请号：US309148
申请日：1994-09-20
申请人： Shih-Jong J. Lee , William E. Ortyn
发明人： Shih-Jong J. Lee , William E. Ortyn
IPC分类号： G01B11/25 , G01B11/30 , G01M11/00 , G01N21/27 , G01N21/88 , G01N21/958 , G02B21/06 , G06T1/00 , G06T7/60 , G06K9/00
CPC分类号： G06T7/60
摘要： The detection of optical stripes on an image of a glass slide of material of interest. An automated microscope system with an illuminator having a spatial intensity homogenizer provides spatially uniform illumination of a microscope slide specimen. Periodic optical patterns formed from the illumination system are detected by a computer system. The computer forms a high transmission mask of an image of the biological specimen. Edges in the image are detected and a low transmission area process is performed. Horizontal stripes are enhanced. A final thresholding generates a binary image of the patterns. Stripes in the patterns are detected an a stripe flag and strip area are calculated.
摘要翻译：在感兴趣的材料的载玻片的图像上检测光学条纹。具有具有空间强度均化器的照明器的自动显微镜系统提供显微镜幻灯片样本的空间均匀照明。由照明系统形成的周期光学图案由计算机系统检测。计算机形成生物样本图像的高透射掩模。检测图像中的边缘并执行低传输区域处理。水平条纹得到增强。最终阈值产生图案的二进制图像。检测出图案中的条纹条纹标志，并计算条带面积。

57. 发明授权

US5315700A Method and apparatus for rapidly processing data sequences 失效
标题翻译：快速处理数据序列的方法和装置
公开(公告)号：US5315700A
公开(公告)日：1994-05-24
申请号：US838070
申请日：1992-02-18
申请人： Richard S. Johnston , Paul V. Budak , Robert C. Schmidt , Shih-Jong J. Lee
发明人： Richard S. Johnston , Paul V. Budak , Robert C. Schmidt , Shih-Jong J. Lee
IPC分类号： G06F9/38 , G06F15/16 , G06F15/80 , G06T1/00 , G06T1/20 , G06T1/60 , G06F3/14
CPC分类号： G06T1/60
摘要： Improved method and apparatus are provided for performing parallel and pipeline processing of data sequences. The apparatus includes a plurality of memory circuits and a plurality of data processors wherein each data processor is constructed for parallel and pipeline processing of data sequences. Address controllers are provided for routing data between the memory circuits and the pixel processors. The address controllers are capable of directly coupling any memory circuit to any pixel processor so that data may be simultaneously transferred from a plurality of memory circuits to a plurality of pixel processors. Further, the pixel processors are provided with processing elements for performing data processing on neighboring data words of a data sequence. The address controller is constructed for providing data from the memory circuits in a plurality of sequences so that the data may be provided to the pixel processor first and second times in respective first and second sequences to enable two dimensional processing of the data sequence. A feature processor is provided for extracting specific information from the processed image data, relating to features of objects contained therein.
摘要翻译：提供了改进的方法和装置，用于执行数据序列的并行和流水线处理。该装置包括多个存储器电路和多个数据处理器，其中每个数据处理器被构造用于数据序列的并行和流水线处理。提供地址控制器用于在存储器电路和像素处理器之间路由数据。地址控制器能够将任何存储器电路直接耦合到任何像素处理器，使得数据可以从多个存储器电路同时传送到多个像素处理器。此外，像素处理器设置有用于对数据序列的相邻数据字执行数据处理的处理元件。地址控制器被构造用于以多个序列提供来自存储器电路的数据，使得可以在相应的第一和第二序列中将数据提供给像素处理器第一次和第二次以实现数据序列的二维处理。提供了一种特征处理器，用于从处理的图像数据中提取与其中包含的对象的特征有关的特定信息。

58. 发明授权

US4948955A Barcode location determination 失效
标题翻译：条码位置确定
公开(公告)号：US4948955A
公开(公告)日：1990-08-14
申请号：US289662
申请日：1988-12-22
申请人： Shih-Jong J. Lee , Robert C. Wang
发明人： Shih-Jong J. Lee , Robert C. Wang
IPC分类号： G06K7/10 , G06K7/14
CPC分类号： G06K7/10851 , G06K7/14
摘要： A method of determining the location of a barcode block comprising the steps of reducing an input image, rejecting background clutter, detecting barcode regions, extracting barcode moment-based features, and determining four corner points of said barcode block. This method of determining the location of a barcode block can be implemented in a single PC card and achieve a throughput of more than 16 documents per second.
摘要翻译：一种确定条形码块的位置的方法，包括以下步骤：减少输入图像，拒绝背景杂波，检测条形码区域，提取基于条形码的特征，以及确定所述条形码块的四个角点。这种确定条形码块的位置的方法可以在单个PC卡中实现，并且每秒可获得超过16个文档的吞吐量。

59. 发明授权

US09122951B2 Teachable object contour mapping for biology image region partition 有权
标题翻译：用于生物图像区域划分的可对象轮廓映射
公开(公告)号：US09122951B2
公开(公告)日：2015-09-01
申请号：US12925874
申请日：2010-11-01
申请人： Shih-Jong J. Lee , Seho Oh
发明人： Shih-Jong J. Lee , Seho Oh
IPC分类号： G06K9/34 , G06K9/00
CPC分类号： G06K9/342 , G06K9/0014
摘要： A teachable object contour mapping method for region partition receives an object boundary and a teaching image. An object contour mapping recipe creation is performed using the object boundary and the teaching image to generate object contour mapping recipe output. An object contour mapping is applied to an application image using the object contour mapping recipe and the application image to generate object contour map output. An object region partition using the object contour map to generate object region partition output. An updateable object contour mapping method receives a contour mapping recipe and a validation image. An object contour mapping is performed using the object contour mapping recipe and the validation image to generate validation contour map output. An object region partition receives a region mask to generate validation object region partition output. A boundary correction is performed using the validation object region partition to generate corrected object boundary output. An update contour mapping is performed using the corrected object boundary, the validation image and the contour mapping recipe to generate updated contour mapping recipe output.
摘要翻译：区域分区的可教对象轮廓映射方法接收对象边界和教学图像。使用对象边界和教学图像执行对象轮廓映射配方创建，以生成对象轮廓映射配方输出。使用对象轮廓映射配方和应用图像将对象轮廓映射应用于应用图像以生成对象轮廓图输出。对象区域分区使用对象轮廓图生成对象区域分区输出。可更新的对象轮廓映射方法接收轮廓映射配方和验证图像。使用对象轮廓映射配方和验证图像执行对象轮廓映射以生成验证轮廓图输出。对象区域分区接收区域掩码以生成验证对象区域分区输出。使用验证对象区域分区执行边界校正，以生成校正对象边界输出。使用校正的对象边界，验证图像和轮廓映射配方来执行更新轮廓映射以生成更新的轮廓映射配方输出。

60. 发明申请

US20100092075A1 Method of directed pattern enhancement for flexible recognition 有权
标题翻译：用于灵活识别的定向图案增强方法
公开(公告)号：US20100092075A1
公开(公告)日：2010-04-15
申请号：US12587157
申请日：2009-10-02
申请人： Shih-Jong J. Lee , Seho Oh
发明人： Shih-Jong J. Lee , Seho Oh
IPC分类号： G06K9/62 , G06K9/40 , G06K9/48
CPC分类号： G06K9/6219 , G06K9/38 , G06K9/6277
摘要： A directed pattern enhancement method receives a learning image and pattern enhancement directive. Pattern enhancement learning is performed using the learning image and the pattern enhancement directive to generate pattern enhancement recipe. An application image is received and a pattern enhancement application is performed using the application image and the pattern enhancement recipe to generate pattern enhanced image. A recognition thresholding is performed using the pattern enhanced image to generate recognition result. The pattern enhancement directive consists of background directive, patterns to enhance directive, and patterns to suppress directive. An update learning method performs pattern enhancement progressive update learning.
摘要翻译：定向图案增强方法接收学习图像和图案增强指令。使用学习图像和图案增强指令执行图案增强学习以产生图案增强配方。接收应用图像，并且使用应用图像和图案增强配方来执行图案增强应用以生成图案增强图像。使用图案增强图像执行识别阈值以产生识别结果。模式增强指令包括背景指令，增强指令的模式和抑制指令的模式。更新学习方法执行模式增强渐进式更新学习。

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