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公开(公告)号：US10339670B2
公开(公告)日：2019-07-02
申请号：US15689514
申请日：2017-08-29
Applicant: Trimble Inc.
Inventor： Kent Kahle , Changlin Xiao
Abstract: A tool in a scene is detected using one or more cameras by dividing an image into patches. Multiple different patch sizes are used in conjunction with deep learning to identify the tool in the image. After the tool is identified, a position of the tool in three dimensions is calculated using images from two or more cameras.
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公开(公告)号：US10260893B2
公开(公告)日：2019-04-16
申请号：US15273436
申请日：2016-09-22
Applicant: TRIMBLE INC.
Inventor： William George Nimchuk , David Johnmichael McKinney
Abstract: A transportation management system that includes tools for generating an optimized trip plan that can be updated, such as based on driver input, during implementation of a planned trip. The system includes a comprehensive trip optimization tool that generates a trip plan with fuel stop and rest stop optimization. The system includes tools calculating estimated time of arrival (ETA) and projected time of availability (PTA) for the driver, and these tools are adapted to provide the ETA and PTA for the entire trip (rather than only providing an ETA for the next stop). The system further includes tools accepting driver input and/or allowing driver manipulation of a dispatched trip plan such as using pre-filtered alternatives for fuel stops or rest stops or routes, e.g., based on stored driver preferences, that may be less optimal than those in the original trip plan but still viable.
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公开(公告)号：US10260875B2
公开(公告)日：2019-04-16
申请号：US15622487
申请日：2017-06-14
Applicant: Trimble Inc.
Inventor： Bernd Schoner , Brian Ahern
IPC: G06F17/00 , G01C11/02 , H04N13/178 , H04N13/204 , G01C15/00 , H04N1/00 , H04N1/32 , G06Q10/00 , G06F17/30 , G06K7/10
Abstract: An imaging tool creates a first image of a scene and a second image of the scene taken after the first image. An RF tag reader receives data from an RF tag associated with the scene. A 3D representation of a change in the scene is created based on the first image, the second image, and the data from the RF tag.
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公开(公告)号：US10255384B2
公开(公告)日：2019-04-09
申请号：US16002972
申请日：2018-06-07
Applicant: Trimble Inc.
Inventor： Joshua W. Shuler , Christopher van der Loo
IPC: G06F17/50
Abstract: Novel tools and techniques might provide for designing and/or implementing a drainage system for an agricultural area, based at least in part on three-dimensional soil modeling. In some embodiments, a computer system may designate one or more locations for installing one or more main drainage pipes within the agricultural area, based at least in part based at least in part on optimization of location and/or costs. The optimization may be based at least in part on the location of at least one main drainage area, and the respective slope, depth to bedrock, and saturated hydraulic conductivity of soil at each of the one or more locations.
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公开(公告)号：US10234565B2
公开(公告)日：2019-03-19
申请号：US14619829
申请日：2015-02-11
Applicant: Trimble Inc.
Inventor： Eric Wilson , Stephan Seeger
Abstract: A method of implementing convergence selection of a Global Navigation Satellite System (GNSS) receiver is disclosed. In accordance with one embodiment, a GNSS receiver which is coupled with a mobile machine is shut down. The GNSS receiver is in a converged state at shut down. A movement sensor is monitored to determine if net movement of a GNSS antenna coupled with the mobile machine exceeds a threshold net movement parameter while the GNSS receiver is shut down. Upon power up of the GNSS receiver, a shorter convergence algorithm is initiated in response to determining that the threshold net movement parameter has not been exceeded and a longer convergence algorithm is initiated in response to determining that the threshold net movement parameter has been exceeded.
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Patent Agency Ranking
公开(公告)号：US20180328729A1
公开(公告)日：2018-11-15
申请号：US15591213
申请日：2017-05-10
Applicant: Trimble, Inc.
Abstract: An automatic point layout system identifies points and their coordinates using vertical planes of laser light. Laser controllers aim vertical laser light planes that will cross at any desired point on the jobsite floor. The user views a virtual jobsite illustration on a remote controller touchscreen display, and selects a point of interest. Commands are sent to the two laser controllers, which aim their laser transmitters at that point of interest, showing visible laser light lines that intersect directly at the point of interest, for staking. The user selects a second point of interest on the touchscreen display, commanding the laser transmitters to rotate to a new set of coordinates. The user performs these functions seamlessly; the remote controller allows the user to quickly move from one point of interest to the next, without having changing to any other operating mode between the identifying and staking of each new point.
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公开(公告)号：US10094662B1
公开(公告)日：2018-10-09
申请号：US15471718
申请日：2017-03-28
Applicant: Trimble Inc.
Inventor： Kent Wayne Kahle , Kurtis Maynard , Paul Y. Montgomery
Abstract: Systems and methods for determining orientation and three-dimensional position of construction equipment are presented. An orientation device is mounted to a machine. The orientation device has an image sensor. The orientation device measures an offset between a direction of the orientation device and a reference at a known location. The heading of the machine is calculated based on the offset and the known location of the reference.
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68.发明申请公开(公告)号：US20180267171A1
公开(公告)日：2018-09-20
申请号：US15985196
申请日：2018-05-21
Applicant: Trimble Inc.
Inventor： Dagoberto Salazar , Ulrich Weinbach , Timo Allison
Abstract: The invention relates to methods, notably carried out by global or regional navigation satellite system (NSS) receivers, which involve receiving satellite-specific, nadir-angle dependent correction information associated with each of at least two NSS satellites among a plurality of NSS satellites. The correction information is useful to correct observed NSS signals, so as to mitigate the effects of satellite-specific, nadir-angle dependent biases in the NSS signals, and thus improve the performance of position determination systems. The invention also relates to methods for generating such correction information, to methods for designing a satellite, to NSS receivers, to apparatuses for generating correction information to be sent to the receivers, and to computer programs and storage mediums.
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公开(公告)号：US20180266828A1
公开(公告)日：2018-09-20
申请号：US15919842
申请日：2018-03-13
Applicant: TRIMBLE INC.
Inventor： GREGORY C. BEST , PETER VAN WYCK LOOMIS
CPC classification number: G01C21/165 , G01C21/28 , G01C23/00 , G05D1/0223 , G05D1/0246 , G05D2201/0213 , G06T7/246 , G06T7/248 , G06T7/73 , G06T2207/10016 , G06T2207/10024 , G06T2207/30241 , G06T2207/30244 , G06T2207/30248 , G06T2207/30252
Abstract: A navigation system useful for providing speed and heading and other navigational data to a drive system of a moving body, e.g., a vehicle body or a mobile robot, to navigate through a space. The navigation system integrates an inertial navigation system, e.g., a unit or system based on an inertial measurement unit (IMU). with a vision-based navigation system unit or system such that the inertial navigation system can provide real time navigation data and the vision-based navigation can provide periodic, but more accurate, navigation data that is used to correct the inertial navigation system's output. The navigation system was designed with the goal in mind of providing low effort integration of inertial and video data. The methods and devices used in the new navigation system address problems associated with high accuracy dead reckoning systems (such as a typical vision-based navigation system) and enhance performance with low cost IMUs.
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公开(公告)号：US10048693B2
公开(公告)日：2018-08-14
申请号：US15178986
申请日：2016-06-10
Applicant: Trimble Inc.
Inventor： Michael Downing , John William Peake
Abstract: A path of travel used by an autopilot operation system for auto-guidance of a mobile machine is defined, transparently to a human operator, in response to the human operator engaging and disengaging operation of an implement coupled with the mobile machine. The auto-guidance of the mobile machine is activated, transparently to the human operator, in response to the human operator engaging the implement a second time.
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