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1. 发明申请

US20090242639A1 OPTICAL MARK READING THAT USES A DISREGARD STATE AS PART OF AN UNAMBIGUOUS SYMBOLOGY OF MARKS TO FILL INTO RESPONSE BUBBLES 有权
标题翻译：光学标志阅读使用一个不起眼的国家作为标记的无效符号填写在响应泡沫中的一部分
公开(公告)号：US20090242639A1
公开(公告)日：2009-10-01
申请号：US12482949
申请日：2009-06-11
申请人： Bruce D. Holenstein , Owen C. Davison , Victor F. Berutti , Paul J. Holenstein
发明人： Bruce D. Holenstein , Owen C. Davison , Victor F. Berutti , Paul J. Holenstein
IPC分类号： G06K7/10
CPC分类号： G06K17/0032
摘要： Response bubbles on a scannable form are provided that allow a user to mark the bubbles in a manner that signifies that the user wishes to have a response disregarded.
摘要翻译：提供可扫描形式的响应气泡，其允许用户以表示用户希望忽略响应的方式标记气泡。

2. 发明授权

US07864986B2 Optical mark reading that uses a disregard state as part of an unambiguous symbology of marks to fill into response bubbles 有权
标题翻译：使用无视状态作为标记的无歧义符号系统的一部分的光学标记读取来填充响应气泡
公开(公告)号：US07864986B2
公开(公告)日：2011-01-04
申请号：US12482949
申请日：2009-06-11
申请人： Bruce D. Holenstein , Owen C. Davison , Victor F. Berutti , Paul J. Holenstein
发明人： Bruce D. Holenstein , Owen C. Davison , Victor F. Berutti , Paul J. Holenstein
IPC分类号： G06K9/00 , G06K9/48 , G06K9/46 , G06K7/10 , G09B7/00
CPC分类号： G06K17/0032
摘要： Response bubbles on a scannable form are provided that allow a user to mark the bubbles in a manner that signifies that the user wishes to have a response disregarded.
摘要翻译：提供可扫描形式的响应气泡，其允许用户以表示用户希望忽略响应的方式标记气泡。

3. 发明授权

US08412004B2 Dynamic response form symbology processing 有权
标题翻译：动态响应形式符号处理
公开(公告)号：US08412004B2
公开(公告)日：2013-04-02
申请号：US12905187
申请日：2010-10-15
申请人： Tristan E. Hoffmann , Paul J. Holenstein , Owen C. Davison , Victor F. Berutti , Bruce D. Holenstein
发明人： Tristan E. Hoffmann , Paul J. Holenstein , Owen C. Davison , Victor F. Berutti , Bruce D. Holenstein
IPC分类号： G06K7/10
CPC分类号： G06K9/00442
摘要： A method is provided for using at least one response bubble on a response form to indicate one or more responses. The response form has a key definition area that includes one or more response bubbles corresponding to one or more intended responses, and a response area that includes one or more response bubbles for indicating intended responses. A response form is completed by defining an unambiguous symbology of one or more marks by completing the key definition area, and filling in the response area using the defined unambiguous symbology. The response form is then electronically imaged. The unambiguous symbology is then automatically interpreted from the key definition area of the response form. The indicated intended responses of the one or more response bubbles of the completed response form are automatically interpreted using the interpreted unambiguous symbology, and the electronically imaged completed response form.
摘要翻译：提供了一种在响应表单上使用至少一个响应气泡来指示一个或多个响应的方法。响应表格具有关键定义区域，其包括与一个或多个预期响应相对应的一个或多个响应气泡，以及包括用于指示预期响应的一个或多个响应气泡的响应区域。通过完成密钥定义区域定义一个或多个标记的明确符号系统，并使用定义的明确符号体系填写响应区域来完成响应表单。然后将响应表格电子地成像。然后从响应表单的键定义区域自动解释明确的符号系统。使用解释的明确符号系统和电子成像完成的响应表单自动解释完成的响应表单的一个或多个响应气泡的指示的预期响应。

4. 发明申请

US20090116748A1 INFERENTIAL SELF-REGISTRATION OF IMPERFECT OMR FORMS 有权
标题翻译：不明原因形式的自觉自我注册
公开(公告)号：US20090116748A1
公开(公告)日：2009-05-07
申请号：US12265404
申请日：2008-11-05
申请人： Owen C. Davison , Victor F. Berutti , Bruce D. Holenstein , Paul J. Holenstein , Tristan E. Hoffmann
发明人： Owen C. Davison , Victor F. Berutti , Bruce D. Holenstein , Paul J. Holenstein , Tristan E. Hoffmann
IPC分类号： G06K9/46
CPC分类号： G06K9/00449
摘要： Image data of a zone in a response form that has a plurality of response bubbles in the zone is processed. The image data of the zone has at least one response bubble that is well-formed and at least one response bubble that is not well-formed. Well-formed response bubbles are located in the zone from image data of the zone. The locations of the well-formed response bubbles in the zone are compared to a form template that defines the zone and contains data regarding locations of all expected response bubbles in the zone. It is determined from the comparison whether sufficient information exists to determine that the well-formed response bubbles constitute a specific part of the form template zone. If so, then the well-formed response bubbles are processed from the image data of the zone.
摘要翻译：处理在区域中具有多个响应气泡的响应形式的区域的图像数据。该区域的图像数据具有至少一个响应气泡，其形成良好，并且至少一个响应气泡未形成。形成良好的响应气泡位于该区域的图像数据的区域中。将区域中形成良好的响应气泡的位置与定义区域的表单模板进行比较，并包含有关区域中所有预期响应气泡位置的数据。从比较中确定是否存在足够的信息以确定形成良好的响应气泡构成表单模板区域的特定部分。如果是，则从该区域的图像数据处理形成良好的响应气泡。

5. 发明授权

US08331740B2 Inferential self-registration of imperfect OMR forms 有权
标题翻译：不完美OMR表的推理自我注册
公开(公告)号：US08331740B2
公开(公告)日：2012-12-11
申请号：US12265404
申请日：2008-11-05
申请人： Owen C. Davison , Victor F. Berutti , Bruce D. Holenstein , Paul J. Holenstein , Tristan E. Hoffmann
发明人： Owen C. Davison , Victor F. Berutti , Bruce D. Holenstein , Paul J. Holenstein , Tristan E. Hoffmann
IPC分类号： G06K7/10 , G06K13/00 , H04N1/04
CPC分类号： G06K9/00449
摘要： Image data of a zone in a response form that has a plurality of response bubbles in the zone is processed. The image data of the zone has at least one response bubble that is well-formed and at least one response bubble that is not well-formed. Well-formed response bubbles are located in the zone from image data of the zone. The locations of the well-formed response bubbles in the zone are compared to a form template that defines the zone and contains data regarding locations of all expected response bubbles in the zone. It is determined from the comparison whether sufficient information exists to determine that the well-formed response bubbles constitute a specific part of the form template zone. If so, then the well-formed response bubbles are processed from the image data of the zone.
摘要翻译：处理在区域中具有多个响应气泡的响应形式的区域的图像数据。该区域的图像数据具有至少一个响应气泡，其形成良好，并且至少一个响应气泡未形成。形成良好的响应气泡位于该区域的图像数据的区域中。将区域中形成良好的响应气泡的位置与定义区域的表单模板进行比较，并包含有关区域中所有预期响应气泡位置的数据。从比较中确定是否存在足够的信息以确定形成良好的响应气泡构成表单模板区域的特定部分。如果是，则从该区域的图像数据处理形成良好的响应气泡。

6. 发明授权

US07555145B2 Multi-level optical mark reading that uses an unambiguous symbology of marks to fill into response bubbles 有权
标题翻译：多级光学标记阅读使用标记的明确符号来填充响应气泡
公开(公告)号：US07555145B2
公开(公告)日：2009-06-30
申请号：US10859483
申请日：2004-06-02
申请人： Bruce D. Holenstein , Owen C. Davison , Victor F. Berutti , Paul J. Holenstein
发明人： Bruce D. Holenstein , Owen C. Davison , Victor F. Berutti , Paul J. Holenstein
IPC分类号： G06K9/00 , G06K9/48 , G06K9/46 , G09B7/00 , G06K7/10
CPC分类号： G06K17/0032
摘要： One or more response bubbles are used on a scannable form to be read by a scanning system. An unambiguous symbology of marks is defined to fill into each response bubble, thereby allowing at least one of a plurality of different non-empty intended responses having different output values to be entered into each response bubble. One or more response bubbles are provided on the scannable form to be filled in according to the defined symbology of unambiguous marks. A filled in form is scanned with the scanning system and an image of the scanned form is processed by identifying pixels associated with each response bubble, interpreting the pixels associated with each response bubble to define a raw score according to the defined unambiguous symbology of marks used to mark each response bubble, translating the raw score for each response bubble into one of the plurality of different intended non-empty responses, and outputting the value of the non-empty response for each response bubble. Different output values have different meanings.
摘要翻译：扫描系统读取可扫描形式的一个或多个响应气泡。定义了明确的符号符号，以填充到每个响应气泡中，从而允许将具有不同输出值的多个不同的非空预期响应中的至少一个输入到每个响应气泡中。根据明确标记的规定符号，在可扫描形式上提供一个或多个响应气泡以进行填充。用扫描系统扫描填写的表格，并通过识别与每个响应气泡相关联的像素来处理扫描形式的图像，解释与每个响应气泡相关联的像素，以根据所使用的标记的明确符号来定义原始分数标记每个响应气泡，将每个响应气泡的原始分数转换为多个不同的预期非空响应之一，并输出每个响应气泡的非空响应的值。不同的输出值有不同的含义。

7. 发明授权

US08503785B2 Dynamic response bubble attribute compensation 有权
标题翻译：动态响应气泡属性补偿
公开(公告)号：US08503785B2
公开(公告)日：2013-08-06
申请号：US12688210
申请日：2010-01-15
申请人： Owen C. Davison , Victor F. Berutti , Bruce D. Holenstein , Tristan E. Hoffmann
发明人： Owen C. Davison , Victor F. Berutti , Bruce D. Holenstein , Tristan E. Hoffmann
IPC分类号： G06K9/00
CPC分类号： G06K17/0032
摘要： Image data of a response form is processed. The response form has a plurality of response bubbles, including at least one filled and at least one unfilled response bubble. One or more baseline response bubble attributes for unfilled response bubbles are provided in a memory. Image data of a response form is processed to determine one or more response bubbles that are unfilled. One or more actual response bubble attributes of the one or more unfilled response bubbles is then calculated. A difference metric value is then calculated by comparing the one or more baseline response bubble attributes to the one or more actual response bubble attributes. The one or more baseline response bubble attributes are reset to a new set of one or more baseline response bubble attributes if the difference metric value exceeds a predetermined threshold. The one or more baseline response bubble attributes are maintained at their present value if the difference metric value does not exceed the predetermined threshold. The image data of the response form is then processed using either the reset or maintained one or more baseline response bubble attributes to determine the filled and unfilled response bubbles of the response form.
摘要翻译：处理响应表单的图像数据。响应形式具有多个响应气泡，包括至少一个填充的和至少一个未填充的响应气泡。一个或多个未填充响应气泡的基准响应气泡属性被提供在存储器中。处理响应表单的图像数据以确定未填充的一个或多个响应气泡。然后计算一个或多个未填充响应气泡的一个或多个实际响应气泡属性。然后通过将一个或多个基线响应气泡属性与一个或多个实际响应气泡属性进行比较来计算差值度量值。如果差值度量值超过预定阈值，则一个或多个基线响应气泡属性被重置为一组或多个基线响应气泡属性的新集合。如果差值度量值不超过预定阈值，则一个或多个基线响应气泡属性被保持在其当前值。然后使用重置或维护的一个或多个基线响应气泡属性来处理响应窗体的图像数据，以确定响应窗体的填充和未填充响应气泡。

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