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公开(公告)号：US12086950B2
公开(公告)日：2024-09-10
申请号：US18463081
申请日：2023-09-07
发明人： Jessica Hawkins , Justin Graham
CPC分类号： G06T19/20 , G06T17/10 , G06T2207/10028
摘要： An intra-oral scanning device and system are augmented to provide an active delete (or filter) tool. The tool automatically detects and deletes unwanted items and artifacts capturing as the scan is being done. The technique provides a better user experience by automatically removing items the deletion of which that may otherwise be time-consuming, frustrating, or impossible for the user to delete any other way.
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公开(公告)号：US20230419632A1
公开(公告)日：2023-12-28
申请号：US18463081
申请日：2023-09-07
发明人： Jessica Hawkins , Justin Graham
CPC分类号： G06T19/20 , G06T17/10 , G06T2207/10028
摘要： An intra-oral scanning device and system are augmented to provide an active delete (or filter) tool. The tool automatically detects and deletes unwanted items and artifacts capturing as the scan is being done. The technique provides a better user experience by automatically removing items the deletion of which that may otherwise be time-consuming, frustrating, or impossible for the user to delete any other way.
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公开(公告)号：US09922459B2
公开(公告)日：2018-03-20
申请号：US15065511
申请日：2016-03-09
发明人： Justin Graham , Diego Escala , Mark S. Quadling
CPC分类号： G06T19/00 , A61C9/006 , A61C9/0066 , A61C13/0004 , G06K2209/401 , G06T15/00 , G06T19/20
摘要： A dental CAD/CAM application generates a 3D model representing a patient's dental anatomy. This model may be a 3D surface. The surface may also be textured with either a monochrome or color image superimposed. The display routine that is used to display the 3D model is enhanced to adjust the contrast in the region of a displayed mouse pointer (or other input device) as a user explores the display image. When this feature is activated and the mouse pointer positioned, preferably the texturing on the 3D model is recomputed in that local area and redisplayed showing greater contrast and detail. Preferably, the contrast is increased from a center to an edge of the area of contrast. Having the texturing of the model being improved and highlighted around the margin is desirable, as it allows the user to see more easily where the margin is located.
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公开(公告)号：US10586388B2
公开(公告)日：2020-03-10
申请号：US15926625
申请日：2018-03-20
发明人： Justin Graham , Diego Escala , Mark S. Quadling
摘要： A dental CAD/CAM application generates a 3D model representing a patient's dental anatomy. This model may be a 3D surface. The surface may also be textured with either a monochrome or color image superimposed. The display routine that is used to display the 3D model is enhanced to adjust the contrast in the region of a displayed mouse pointer (or other input device) as a user explores the display image. When this feature is activated and the mouse pointer positioned, preferably the texturing on the 3D model is recomputed in that local area and redisplayed showing greater contrast and detail. Preferably, the contrast is increased from a center to an edge of the area of contrast. Having the texturing of the model being improved and highlighted around the margin is desirable, as it allows the user to see more easily where the margin is located.
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公开(公告)号：US20180308286A1
公开(公告)日：2018-10-25
申请号：US15926625
申请日：2018-03-20
发明人： Justin Graham , Diego Escala , Mark S. Quadling
IPC分类号： G06T19/00
CPC分类号： G06T19/00 , A61C9/006 , A61C9/0066 , A61C13/0004 , G06K2209/401 , G06T15/00 , G06T19/20 , G16H20/40
摘要： A dental CAD/CAM application generates a 3D model representing a patient's dental anatomy. This model may be a 3D surface. The surface may also be textured with either a monochrome or color image superimposed. The display routine that is used to display the 3D model is enhanced to adjust the contrast in the region of a displayed mouse pointer (or other input device) as a user explores the display image. When this feature is activated and the mouse pointer positioned, preferably the texturing on the 3D model is recomputed in that local area and redisplayed showing greater contrast and detail. Preferably, the contrast is increased from a center to an edge of the area of contrast. Having the texturing of the model being improved and highlighted around the margin is desirable, as it allows the user to see more easily where the margin is located.
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公开(公告)号：US20160328843A1
公开(公告)日：2016-11-10
申请号：US15065511
申请日：2016-03-09
发明人： Justin Graham , Diego Escala , Mark S. Quadling
CPC分类号： G06T19/00 , A61C9/006 , A61C9/0066 , A61C13/0004 , G06K2209/401 , G06T15/00 , G06T19/20
摘要： A dental CAD/CAM application generates a 3D model representing a patient's dental anatomy. This model may be a 3D surface. The surface may also be textured with either a monochrome or color image superimposed. The display routine that is used to display the 3D model is enhanced to adjust the contrast in the region of a displayed mouse pointer (or other input device) as a user explores the display image. When this feature is activated and the mouse pointer positioned, preferably the texturing on the 3D model is recomputed in that local area and redisplayed showing greater contrast and detail. Preferably, the contrast is increased from a center to an edge of the area of contrast. Having the texturing of the model being improved and highlighted around the margin is desirable, as it allows the user to see more easily where the margin is located.
摘要翻译： 牙科CAD / CAM应用程序生成代表患者牙齿解剖结构的3D模型。 该模型可能是3D表面。 表面也可以用叠加的单色或彩色图像进行纹理化。 增强了用于显示3D模型的显示程序，以便在用户探索显示图像时调整显示的鼠标指针（或其他输入设备）区域中的对比度。 当激活此功能并且鼠标指针定位时，优选地，在该模型中重新计算3D模型上的纹理并重新显示显示更大的对比度和细节。 优选地，对比度从对比度区域的中心增加到边缘。 使模型的纹理改善并围绕边缘突出显示是可取的，因为它允许用户更容易地看到边缘所在的位置。
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