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公开(公告)号：US20240310525A1
公开(公告)日：2024-09-19
申请号：US18671823
申请日：2024-05-22
Applicant: LEICA GEOSYSTEMS AG
Inventor： Simon MARK , Klaus BEREUTER , Benjamin MÜLLER , Roman STEFFEN , Burkhard BÖCKEM , Jürgen DOLD , Jochen SCHEJA , Lukas HEINZLE , Charles Leopold Elisabeth DUMOULIN
IPC: G01S17/89 , G01B11/00 , G01B11/02 , G01B11/22 , G01S7/48 , G01S7/481 , G01S7/497 , G01S17/42 , G01S17/894 , G06T11/00
CPC classification number: G01S17/89 , G01S7/4813 , G01S7/4817 , G01S7/4972 , G01S17/42 , G01B11/00 , G01B11/002 , G01B11/024 , G01B11/22 , G01S7/4808 , G01S7/4811 , G01S7/4814 , G01S17/894 , G06T11/00 , G06T2207/10028
Abstract: A laser scanner and a system with a laser scanner for measuring an environment. The laser scanner includes an optical distance measuring device, a support, a beam steering unit rotatably fixed to the support which rotates around a beam axis of rotation. The beam steering unit includes a mirrored surface which deflects radiation used in the optical distance measurement and an angle encoder for recording angle data. The optical distance measurement is performed by a progressive rotation of the beam steering unit about the beam axis of rotation and the continuous emission of a distance measurement radiation, the emission being made through an outlet area arranged in the direction of the mirrored surface on the support, the receiving optics for receiving radiation are 10 arranged on the support, and wherein the outlet area has a lateral offset with respect to the optical axis of the receiving optics.
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公开(公告)号：US20230296778A1
公开(公告)日：2023-09-21
申请号：US18201669
申请日：2023-05-24
Applicant: LEICA GEOSYSTEMS AG
Inventor： Simon MARK , Klaus BEREUTER , Benjamin MÜLLER , Roman STEFFEN , Burkhard BÖCKEM , Jürgen DOLD , Jochen SCHEJA , Lukas HEINZLE , Charles Leopold Elisabeth DUMOULIN
CPC classification number: G01S17/89 , G01S7/4813 , G01S7/4817 , G01S7/4972 , G01S17/42 , G01B11/00
Abstract: A laser scanner and a system with a laser scanner for measuring an environment. The laser scanner includes an optical distance measuring device, a support, a beam steering unit rotatably fixed to the support which rotates around a beam axis of rotation. The beam steering unit includes a mirrored surface which deflects radiation used in the optical distance measurement and an angle encoder for recording angle data. The optical distance measurement is performed by a progressive rotation of the beam steering unit about the beam axis of rotation and the continuous emission of a distance measurement radiation, the emission being made through an outlet area arranged in the direction of the mirrored surface on the support, the receiving optics for receiving radiation are arranged on the support, and wherein the outlet area has a lateral offset with respect to the optical axis of the receiving optics.
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公开(公告)号：US20250093466A1
公开(公告)日：2025-03-20
申请号：US18963346
申请日：2024-11-27
Applicant: LEICA GEOSYSTEMS AG
Inventor： Jürgen DOLD , Burkhard BÖCKEM , Roman STEFFEN , Lukas HEINZLE , Ralph Patrick HARTI , Hendrik DESCHOUT , Roland GRAF , Mattheus Henricus Maria MICHELS , Michael DIETSCHI , Adam BAIJRIC , Andrea BONFANTI , Kristian Walker MORIN , Simon MARK , Klaus BEREUTER , Markus RIBI , Michele PORTENTOSO , Matthias WIESER
IPC: G01S7/48 , G01S7/481 , G01S7/51 , G01S17/42 , G01S17/58 , G01S17/86 , G01S17/89 , G06T3/4038 , G06T7/10 , G06T7/521 , G06T7/55 , G06T7/60 , G06T7/70
Abstract: The present disclosure relates to a reality capture device for generating a digital three-dimensional representation of an environment, particularly for surveying and/or for detecting an object within an infrastructure. One aspect relates to a mobile reality capture device configured to be carried and moved by a mobile carrier, particularly a person or a robot or a vehicle, and to be moved during a measuring process for generating a digital representation of an environment. The mobile reality capture device has a localization unit, particularly comprising an inertial measurement unit (IMU), wherein the localization unit is configured for generating localization data for determining a trajectory of the mobile reality capture device.
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公开(公告)号：US20230305158A1
公开(公告)日：2023-09-28
申请号：US18201670
申请日：2023-05-24
Applicant: LEICA GEOSYSTEMS AG
Inventor： Simon MARK , Klaus BEREUTER , Benjamin MÜLLER , Roman STEFFEN , Burkhard BÖCKEM , Jürgen DOLD , Jochen SCHEJA , Lukas HEINZLE , Charles Leopold Elisabeth DUMOULIN
CPC classification number: G01S17/89 , G01S7/4813 , G01S7/4817 , G01S7/4972 , G01S17/42 , G01B11/00
Abstract: A laser scanner and a system with a laser scanner for measuring an environment. The laser scanner includes an optical distance measuring device, a support, a beam steering unit rotatably fixed to the support which rotates around a beam axis of rotation. The beam steering unit includes a mirrored surface which deflects radiation used in the optical distance measurement and an angle encoder for recording angle data. The optical distance measurement is performed by a progressive rotation of the beam steering unit about the beam axis of rotation and the continuous emission of a distance measurement radiation, the emission being made through an outlet area arranged in the direction of the mirrored surface on the support, the receiving optics for receiving radiation are arranged on the support, and wherein the outlet area has a lateral offset with respect to the optical axis of the receiving optics.
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公开(公告)号：US20230296777A1
公开(公告)日：2023-09-21
申请号：US18201664
申请日：2023-05-24
Applicant: LEICA GEOSYSTEMS AG
Inventor： Simon MARK , Klaus BEREUTER , Benjamin MÜLLER , Roman STEFFEN , Burkhard BÖCKEM , Jürgen DOLD , Jochen SCHEJA , Lukas HEINZLE , Charles Leopold Elisabeth DUMOULIN
CPC classification number: G01S17/89 , G01S7/4813 , G01S7/4817 , G01S7/4972 , G01S17/42 , G01B11/00
Abstract: A laser scanner and a system with a laser scanner for measuring an environment. The laser scanner includes an optical distance measuring device, a support, a beam steering unit rotatably fixed to the support which rotates around a beam axis of rotation. The beam steering unit includes a mirrored surface which deflects radiation used in the optical distance measurement and an angle encoder for recording angle data. The optical distance measurement is performed by a progressive rotation of the beam steering unit about the beam axis of rotation and the continuous emission of a distance measurement radiation, the emission being made through an outlet area arranged in the direction of the mirrored surface on the support, the receiving optics for receiving radiation are arranged on the support, and wherein the outlet area has a lateral offset with respect to the optical axis of the receiving optics.
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Patent Agency Ranking
公开(公告)号：US20250093467A1
公开(公告)日：2025-03-20
申请号：US18963385
申请日：2024-11-27
Applicant: LEICA GEOSYSTEMS AG
Inventor： Jürgen DOLD , Burkhard BÖCKEM , Roman STEFFEN , Lukas HEINZLE , Ralph Patrick HARTI , Hendrik DESCHOUT , Roland GRAF , Mattheus Henricus Maria MICHELS , Michael DIETSCHI , Adam BAIJRIC , Andrea BONFANTI , Kristian Walker MORIN , Simon MARK , Klaus BEREUTER , Markus RIBI , Michele PORTENTOSO , Matthias WIESER
IPC: G01S7/48 , G01S7/481 , G01S7/51 , G01S17/42 , G01S17/58 , G01S17/86 , G01S17/89 , G06T3/4038 , G06T7/10 , G06T7/521 , G06T7/55 , G06T7/60 , G06T7/70
Abstract: The present disclosure relates to a reality capture device for generating a digital three-dimensional representation of an environment, particularly for surveying and/or for detecting an object within an infrastructure. One aspect relates to a mobile reality capture device configured to be carried and moved by a mobile carrier, particularly a person or a robot or a vehicle, and to be moved during a measuring process for generating a digital representation of an environment. The mobile reality capture device has a localization unit, particularly comprising an inertial measurement unit (IMU), wherein the localization unit is configured for generating localization data for determining a trajectory of the mobile reality capture device.
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公开(公告)号：US20250085395A1
公开(公告)日：2025-03-13
申请号：US18963368
申请日：2024-11-27
Applicant: LEICA GEOSYSTEMS AG
Inventor： Jürgen DOLD , Burkhard BÖCKEM , Roman STEFFEN , Lukas HEINZLE , Ralph Patrick HARTI , Hendrik DESCHOUT , Roland GRAF , Mattheus Henricus Maria MICHELS , Michael DIETSCHI , Adam BAIJRIC , Andrea BONFANTI , Kristian Walker MORIN , Simon MARK , Klaus BEREUTER , Markus RIBI , Michele PORTENTOSO , Matthias WIESER
IPC: G01S7/48 , G01S7/481 , G01S7/51 , G01S17/42 , G01S17/58 , G01S17/86 , G01S17/89 , G06T3/4038 , G06T7/10 , G06T7/521 , G06T7/55 , G06T7/60 , G06T7/70
Abstract: The present disclosure relates to a reality capture device for generating a digital three-dimensional representation of an environment, particularly for surveying and/or for detecting an object within an infrastructure. One aspect relates to a mobile reality capture device configured to be carried and moved by a mobile carrier, particularly a person or a robot or a vehicle, and to be moved during a measuring process for generating a digital representation of an environment. The mobile reality capture device has a localization unit, particularly comprising an inertial measurement unit (IMU), wherein the localization unit is configured for generating localization data for determining a trajectory of the mobile reality capture device.
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公开(公告)号：US20230314616A1
公开(公告)日：2023-10-05
申请号：US18201672
申请日：2023-05-24
Applicant: LEICA GEOSYSTEMS AG
Inventor： Simon MARK , Klaus BEREUTER , Benjamin MÜLLER , Roman STEFFEN , Burkhard BÖCKEM , Jürgen DOLD , Jochen SCHEJA , Lukas HEINZLE , Charles Leopold Elisabeth DUMOULIN
CPC classification number: G01S17/89 , G01S7/4813 , G01S7/4817 , G01S7/4972 , G01S17/42 , G01B11/00
Abstract: A laser scanner and a system with a laser scanner for measuring an environment. The laser scanner includes an optical distance measuring device, a support, a beam steering unit rotatably fixed to the support which rotates around a beam axis of rotation. The beam steering unit includes a mirrored surface which deflects radiation used in the optical distance measurement and an angle encoder for recording angle data. The optical distance measurement is performed by a progressive rotation of the beam steering unit about the beam axis of rotation and the continuous emission of a distance measurement radiation, the emission being made through an outlet area arranged in the direction of the mirrored surface on the support, the receiving optics for receiving radiation are arranged on the support, and wherein the outlet area has a lateral offset with respect to the optical axis of the receiving optics.
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公开(公告)号：US20230296779A1
公开(公告)日：2023-09-21
申请号：US18201671
申请日：2023-05-24
Applicant: LEICA GEOSYSTEMS AG
Inventor： Simon MARK , Klaus BEREUTER , Benjamin MÜLLER , Roman STEFFEN , Burkhard BÖCKEM , Jürgen DOLD , Jochen SCHEJA , Lukas HEINZLE , Charles Leopold Elisabeth DUMOULIN
CPC classification number: G01S17/89 , G01S7/4813 , G01S7/4817 , G01S7/4972 , G01S17/42 , G01B11/00
Abstract: A laser scanner and a system with a laser scanner for measuring an environment. The laser scanner includes an optical distance measuring device, a support, a beam steering unit rotatably fixed to the support which rotates around a beam axis of rotation. The beam steering unit includes a mirrored surface which deflects radiation used in the optical distance measurement and an angle encoder for recording angle data. The optical distance measurement is performed by a progressive rotation of the beam steering unit about the beam axis of rotation and the continuous emission of a distance measurement radiation, the emission being made through an outlet area arranged in the direction of the mirrored surface on the support, the receiving optics for receiving radiation are arranged on the support, and wherein the outlet area has a lateral offset with respect to the optical axis of the receiving optics.
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公开(公告)号：US20250085396A1
公开(公告)日：2025-03-13
申请号：US18963392
申请日：2024-11-27
Applicant: LEICA GEOSYSTEMS AG
Inventor： Jürgen DOLD , Burkhard BÖCKEM , Roman STEFFEN , Lukas HEINZLE , Ralph Patrick HARTI , Hendrik DESCHOUT , Roland GRAF , Mattheus Henricus Maria MICHELS , Michael DIETSCHI , Adam BAIJRIC , Andrea BONFANTI , Kristian Walker MORIN , Simon MARK , Klaus BEREUTER , Markus RIBI , Michele PORTENTOSO , Matthias WIESER
IPC: G01S7/48 , G01S7/481 , G01S7/51 , G01S17/42 , G01S17/58 , G01S17/86 , G01S17/89 , G06T3/4038 , G06T7/10 , G06T7/521 , G06T7/55 , G06T7/60 , G06T7/70
Abstract: The present disclosure relates to a reality capture device for generating a digital three-dimensional representation of an environment, particularly for surveying and/or for detecting an object within an infrastructure. One aspect relates to a mobile reality capture device configured to be carried and moved by a mobile carrier, particularly a person or a robot or a vehicle, and to be moved during a measuring process for generating a digital representation of an environment. The mobile reality capture device has a localization unit, particularly comprising an inertial measurement unit (IMU), wherein the localization unit is configured for generating localization data for determining a trajectory of the mobile reality capture device.
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