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公开(公告)号：US09955910B2
公开(公告)日：2018-05-01
申请号：US15338216
申请日：2016-10-28
Applicant: ARANZ Healthcare Limited
Inventor： William Richard Fright , Mark Arthur Nixon , Bruce Clinton McCallum , James Telford George Preddey
IPC: G06K9/00 , A61B5/00 , A61B5/107 , G06T7/00 , A61B5/01 , A61B5/145 , A61B8/08 , G01B11/00 , G01B11/02 , G01B11/22 , G01B11/28 , G01B11/14 , H04N1/00 , H04N5/232 , A61B34/10 , A61B90/00
CPC classification number: A61B5/445 , A61B5/0013 , A61B5/0022 , A61B5/0059 , A61B5/0077 , A61B5/01 , A61B5/1073 , A61B5/1077 , A61B5/1079 , A61B5/14539 , A61B5/444 , A61B5/447 , A61B5/6898 , A61B5/7275 , A61B5/7282 , A61B5/743 , A61B5/746 , A61B5/748 , A61B5/7485 , A61B8/488 , A61B8/5223 , A61B2034/105 , A61B2090/367 , A61B2576/02 , G01B11/002 , G01B11/02 , G01B11/14 , G01B11/22 , G01B11/285 , G06T7/0004 , G06T7/0014 , G06T2207/10028 , G06T2207/30088 , H04N1/00209 , H04N1/00244 , H04N5/23222 , H04N5/23293
Abstract: Dimensions of a surface feature are determined by capturing an image of the surface feature and determining a scale associated with the image. Structured light may be projected onto the surface, such that the position of structured light in the captured image allows determination of scale. A non-planar surface may be unwrapped. The surface may alternatively be projected into a plane to correct for the scene being tilted with respect to the camera axis. A border of the surface feature may be input manually by a user. An apparatus and system for implementing the method are also disclosed.
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公开(公告)号：US20180271378A1
公开(公告)日：2018-09-27
申请号：US15851580
申请日：2017-12-21
Applicant: ARANZ Healthcare Limited
Inventor： William Richard Fright , Brent Stephen Robinson , Shane Robert Goodwin , Bruce Clinton McCallum , Philip John Barclay
IPC: A61B5/00
CPC classification number: A61B5/0077 , A61B5/0013 , A61B5/444 , A61B5/445 , A61B2560/0425 , A61B2560/0431 , A61B2562/0233 , H05K999/99
Abstract: A handheld skin monitoring or measuring device includes a camera having a camera optical axis; and a structured light arrangement configured to project three or more laser fan beams such that the laser fan beams cross at a crossing point in front of the camera.
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公开(公告)号：US20170000351A1
公开(公告)日：2017-01-05
申请号：US14931465
申请日：2015-11-03
Applicant: ARANZ Healthcare Limited
Inventor： William Richard Fright , Brent Stephen Robinson , Shane Robert Goodwin , Bruce Clinton McCallum , Philip John Barclay
IPC: A61B5/00
CPC classification number: A61B5/0077 , A61B5/0013 , A61B5/444 , A61B5/445 , A61B2560/0425 , A61B2560/0431 , A61B2562/0233
Abstract: A handheld skin monitoring or measuring device includes a camera having a camera optical axis; and a structured light arrangement configured to project three or more laser fan beams such that the laser an beams cross at a crossing point in front of the camera.
Abstract translation: 手持式皮肤监视或测量装置包括具有照相机光轴的相机; 以及结构化的光布置，其被配置为投影三个或更多个激光扇形束，使得激光束在相机前面的交叉点处交叉。
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公开(公告)号：US20240197184A1
公开(公告)日：2024-06-20
申请号：US18506759
申请日：2023-11-10
Applicant: Aranz Healthcare Limited
Inventor： William Richard Fright , Brent Stephen Robinson , Shane Robert Goodwin , Bruce Clinton McCallum , Philip John Barclay
IPC: A61B5/00
CPC classification number: A61B5/0077 , A61B5/0013 , A61B5/444 , A61B5/445 , H05K999/99 , A61B2560/0425 , A61B2560/0431 , A61B2562/0233
Abstract: A handheld skin monitoring or measuring device includes a camera having a camera optical axis; and a structured light arrangement configured to project three or more laser fan beams such that the laser fan beams cross at a crossing point in front of the camera.
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公开(公告)号：US11850025B2
公开(公告)日：2023-12-26
申请号：US17100615
申请日：2020-11-20
Applicant: Aranz Healthcare Limited
Inventor： William Richard Fright , Brent Stephen Robinson , Shane Robert Goodwin , Bruce Clinton McCallum , Philip John Barclay
IPC: A61B5/00
CPC classification number: A61B5/0077 , A61B5/0013 , A61B5/444 , A61B5/445 , H05K999/99 , A61B2560/0425 , A61B2560/0431 , A61B2562/0233
Abstract: A handheld skin monitoring or measuring device includes a camera having a camera optical axis; and a structured light arrangement configured to project three or more laser fan beams such that the laser fan beams cross at a crossing point in front of the camera.
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Patent Agency Ranking
公开(公告)号：US09861285B2
公开(公告)日：2018-01-09
申请号：US14931465
申请日：2015-11-03
Applicant: ARANZ Healthcare Limited
Inventor： William Richard Fright , Brent Stephen Robinson , Shane Robert Goodwin , Bruce Clinton McCallum , Philip John Barclay
CPC classification number: A61B5/0077 , A61B5/0013 , A61B5/444 , A61B5/445 , A61B2560/0425 , A61B2560/0431 , A61B2562/0233
Abstract: A handheld skin monitoring or measuring device includes a camera having a camera optical axis; and a structured light arrangement configured to project three or more laser fan beams such that the laser fan beams cross at a crossing point in front of the camera.
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公开(公告)号：US20180214071A1
公开(公告)日：2018-08-02
申请号：US15938921
申请日：2018-03-28
Applicant: ARANZ Healthcare Limited
Inventor： William Richard Fright , Mark Arthur Nixon , Bruce Clinton McCallum , James Telford George Preddey
IPC: A61B5/00 , H04N5/232 , H04N1/00 , G06T7/00 , G01B11/28 , G01B11/22 , G01B11/14 , G01B11/02 , G01B11/00 , A61B8/08 , A61B5/145 , A61B5/107 , A61B5/01 , A61B90/00 , A61B34/10
CPC classification number: A61B5/445 , A61B5/0013 , A61B5/0022 , A61B5/0059 , A61B5/0077 , A61B5/01 , A61B5/1073 , A61B5/1077 , A61B5/1079 , A61B5/14539 , A61B5/444 , A61B5/447 , A61B5/6898 , A61B5/7275 , A61B5/7282 , A61B5/743 , A61B5/746 , A61B5/748 , A61B5/7485 , A61B8/488 , A61B8/5223 , A61B2034/105 , A61B2090/367 , A61B2576/02 , G01B11/002 , G01B11/02 , G01B11/14 , G01B11/22 , G01B11/285 , G06T7/0004 , G06T7/0014 , G06T2207/10028 , G06T2207/30088 , H04N1/00209 , H04N1/00244 , H04N5/23222 , H04N5/23293
Abstract: Dimensions of a surface feature are determined by capturing an image of the surface feature and determining a scale associated with the image. Structured light may be projected onto the surface, such that the position of structured light in the captured image allows determination of scale. A non-planar surface may be unwrapped. The surface may alternatively be projected into a plane to correct for the scene being tilted with respect to the camera axis. A border of the surface feature may be input manually by a user. An apparatus and system for implementing the method are also disclosed.
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公开(公告)号：US20170042452A1
公开(公告)日：2017-02-16
申请号：US15338216
申请日：2016-10-28
Applicant: ARANZ Healthcare Limited
Inventor： William Richard Fright , Mark Arthur Nixon , Bruce Clinton McCallum , James Telford George Preddey
CPC classification number: A61B5/445 , A61B5/0013 , A61B5/0022 , A61B5/0059 , A61B5/0077 , A61B5/01 , A61B5/1073 , A61B5/1077 , A61B5/1079 , A61B5/14539 , A61B5/444 , A61B5/447 , A61B5/6898 , A61B5/7275 , A61B5/7282 , A61B5/743 , A61B5/746 , A61B5/748 , A61B5/7485 , A61B8/488 , A61B8/5223 , A61B2034/105 , A61B2090/367 , A61B2576/02 , G01B11/002 , G01B11/02 , G01B11/14 , G01B11/22 , G01B11/285 , G06T7/0004 , G06T7/0014 , G06T2207/10028 , G06T2207/30088 , H04N1/00209 , H04N1/00244 , H04N5/23222 , H04N5/23293
Abstract: Dimensions of a surface feature are determined by capturing an image of the surface feature and determining a scale associated with the image. Structured light may be projected onto the surface, such that the position of structured light in the captured image allows determination of scale. A non-planar surface may be unwrapped. The surface may alternatively be projected into a plane to correct for the scene being tilted with respect to the camera axis. A border of the surface feature may be input manually by a user. An apparatus and system for implementing the method are also disclosed.
Abstract translation: 通过捕获表面特征的图像并确定与图像相关联的尺度来确定表面特征的尺寸。 结构光可以投影到表面上，使得结构化光在捕获图像中的位置允许确定刻度。 可以展开非平面表面。 可以将表面投影到平面中，以校正相对于照相机轴倾斜的场景。 表面特征的边界可以由用户手动输入。 还公开了一种用于实现该方法的装置和系统。
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公开(公告)号：US20210219907A1
公开(公告)日：2021-07-22
申请号：US17093488
申请日：2020-11-09
Applicant: Aranz Healthcare Limited
Inventor： William Richard Fright , Mark Arthur Nixon , Bruce Clinton McCallum , James Telford George Preddey
IPC: A61B5/00 , A61B5/107 , G06T7/00 , H04N5/232 , A61B5/01 , A61B5/145 , A61B8/08 , G01B11/00 , G01B11/02 , G01B11/22 , G01B11/28 , G01B11/14 , H04N1/00
Abstract: Dimensions of a surface feature are determined by capturing an image of the surface feature and determining a scale associated with the image. Structured light may be projected onto the surface, such that the position of structured light in the captured image allows determination of scale. A non-planar surface may be unwrapped. The surface may alternatively be projected into a plane to correct for the scene being tilted with respect to the camera axis. A border of the surface feature may be input manually by a user. An apparatus and system for implementing the method are also disclosed.
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公开(公告)号：US20210068664A1
公开(公告)日：2021-03-11
申请号：US17100615
申请日：2020-11-20
Applicant: Aranz Healthcare Limited
Inventor： William Richard Fright , Brent Stephen Robinson , Shane Robert Goodwin , Bruce Clinton McCallum , Philip John Barclay
IPC: A61B5/00
Abstract: A handheld skin monitoring or measuring device includes a camera having a camera optical axis; and a structured light arrangement configured to project three or more laser fan beams such that the laser fan beams cross at a crossing point in front of the camera.
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