To celebrate the 150th anniversary of the motor car in 2036, FARO along with other key stakeholders have formed a private partnership named ARENA2036. The main objective of ARENA2036 is to prepare the the way for the automotive production of the future in order.
The factory of the future must be able to optimise itself in order to be more flexible and agile than the current rigid production lines. FARO innovation manager, Dr. Denis Wohfeld is organising the Digital Shadow project which involves an updated actual model of reality that can enable the planning and simulation of the factory of the future. He believes that this can be done by having sensors that scan the shop floor and also access the IT systems from the whole network and hardware installations. This will allow the data to flow together to form one model, a virtual representation of the entire factory.
In order for the factory to evolve with Industry 4.0, expert measuring and imaging technology to support the reshaping of production processes and working environments is required. FARO offers a wide variety of high precision solutions including tactile measuring arms and laser scan technology for the non-contact recording of objects. In addition to the measuring technology, FARO also offers various software solutions that provide a platform for integrated communication between all measuring systems as well as interfaces to all common software applications. This allows users to record measured data very quickly in multi-sensory mode, helping organisations to cut costs for system integration.
The technology that FARO provides can strengthen companies at wage-intensive locations and therefore secure jobs. Moreover, by relieving employees of monotonous routine tasks that can be hazardous to their health, freedom is created for areas of work that requires their creativity such as product development.
FARO, 3D Systems and Canon 3D Printing, will be co-hosting a Scan2Print event on Thursday 4th May 2017.
Taking place at the Canon Open Experience Centre, Uxbridge. the free event’s program will focus on the exciting opportunities delivered by the latest 3D Printing and 3D Scanning technologies, to enhance the efficiency of product design processes.
Real life customer examples will illustrate how informed manufacturers, engineers, and product designers are combining 3D Scanning and 3DPrinting to achieve record levels of productivity, efficiencies, and cost-reductions.
FARO’s advanced 3D solutions enables fully digital workflows by capturing real world geometry for the purposes of empowering design. The company’s advanced technologies allow innovations to be realised, faster design cycles to be completed, and not least, they enable users to become more competitive.
Date: 4th May 2017
Time: 9:30am – 2pm
Location: Canon Open Experience Centre, Uxbridge
Click here to view the Agenda.
A scanner is not much use on its own – with SCENE software from FARO, all the scan data acquired on the set can be processed and – with the hosting service – securely shared worldwide.
FARO is a manufacturer of portable 3D measurement technology, and has developed the SCENE software package specifically for the FARO Focus3D laser scanner. However the SCENE software is not restricted to the laser scanners from FARO, but can also be combined with other makes of laser scanner.
Using this software, the user can process the photo-realistic scan data from the laser scanner with the aid of automatic scan registration and positioning methods, and then carry out measurements and 3D visualisations and export point clouds. New tools take care of automatic scan positioning without having to rely on artificial targets such as checkerboard markers or spheres. The range of functions of the software can be extended at will with plug-ins from the FARO 3D App Center, for example for creating a video, for volume calculations and much more. At the same time, FARO has published the new version 1.6 of the scan data hosting service, SCENE WebShare Cloud: This enables scan projects to be viewed, shared and published online. And all with the highest security standard.
SCENE is compatible with Windows from version 7, 64-bit, in addition to which at least a 512 MB graphics card with OpenGL-2.0-interface is required for optimum performance. For stereoscopic display, FARO recommends an Nvidia Quadro card. SCENE uses the manufacturer-independent, binary data exchange format ASTM E57, and the tool also supports all popular formats.
How many laser scanners should be used for a high-quality scan model of which magnitude?
Oliver Bürkler: The crucial factor is always the degree of detail required for a scan. The more accurate a scan is to be, and the higher the resolution it is to have, the longer the scanner takes to record the data. We are talking about a maximum of 15 minutes for a very detailed scan outdoors, within a surrounding radius of 330 metres. The larger and more complex the object to be scanned – for example a large, angular building – the more scans will have to be carried out in order to record all the surfaces. It can thus be an advantage in terms of time to employ several devices in parallel, but it is not absolutely necessary. As far as SCENE is concerned, the software can in principle handle projects of unlimited size, and map them with no restrictions.
How does the scanner store the data?
Oliver Bürkler: The scanner stores the scan data automatically on a normal SD card. If a computer is equipped with SCENE software, data transfer is started as soon as the SD card is inserted, following a brief request for confirmation.
There are two methods available for automatic scan positioning without markers: “Top View”-based registration and “Cloud-to-Cloud” registration. Which of these is suitable for which situation?
Oliver Bürkler: “Cloud-to-Cloud” registration uses all the scan data for registration. In order to be able to operate reliably, this type of registration needs in principle some initial information about the rough position and alignment of the scan. When outdoors, SCENE uses the GPS information saved by the scanner for each scan. Without this information, for example when indoors, the user has to align the scans roughly by hand in advance. In contrast to “Top-View”-based registration, this method requires a little more time but is potentially more accurate.
Prior information about location and orientation are not necessary for “Top-View”-based registration. This method is particularly suitable when there are enough vertical structures – such as walls, for example – available in the scan data.
However, in the case of targetless methods the user has to ensure greater overlapping between the individual scanning locations. So you need more scan positions but you save yourself the effort associated with transporting, fitting and managing the targets.
In which application situations is the use of targets as essential as ever?
Oliver Bürkler: SCENE still supports spheres and checkerboards as targets. The user will normally still want to use targets if he/she wants to georeference the scans, for example, with tachymeter data. The type of most suitable targets depends on the individual case.
In which formats can data such as image files, CAD drawings or cards be integrated into the scan data?
Oliver Bürkler: The user can import files in .tiff, Geotiff, .jpg or .png formats into SCENE. The software then displays the file on a horizontal plane in 3D space. In the case of a Geotiff file, the position and scaling are extracted automatically from the metadata. With the other file formats, the user has to enter the position and the scale of the image, for example by means of a dialog box.
Does stereo 3D viewing work in real time in every situation?
Oliver Bürkler: The output of a stereoscopic 3D view can be easily defined in the 3D settings of SCENE. A stereoscopic view is always possible without any time delay then.
Is SCENE WebShare Cloud permanently integrated into the software or an optional feature?
Oliver Bürkler: It is an optional service from FARO, but from the technology perspective it is fully integrated in SCENE. Advantages of the Cloud service include the easy viewing of scan data in standard web browsers, as well as the provision of data in any size. Users do not need any special software for it. The scans are also displayed as panoramic images, so no knowledge of 3D programs is required. That makes it particularly easy in the case of complex projects to provide access to the data to everyone involved – all without any time delay. Even changes to the project become visible in real time. There is the choice of making the data public or of restricting access by means of username and password.
Is web-based collaboration on the model also possible?
Oliver Bürkler: Yes, that is also possible. Although we recommend that a web conference system such as GotoMeeting or WebEx be used for that purpose when several people are working at the same time. It makes cooperation more effective.
You also offer a free version of SCENE, called Scenect. For which target group is it intended?
Oliver Bürkler: Our intention with Scenect is to appeal to people who are not typical professional 3D scanner users, and to offer them an easy way into 3D scanning. All that is needed are inexpensive sensors such as the Asus Xtion or Microsoft Kinect. With Scenect, however, only one sensor can be used at a time.
Are there any imminent plans for a Mac or Linux version von SCENE?
Oliver Bürkler: There will be no versions of the software for other operating systems in the immediate future. On the other hand, SCENE WebShare Cloud is entirely independent of the operating system.
FARO is set to participate at the GeoData Event in Glasgow where you will be able to see first-hand how its portable CMMs and LaserScanners for 3D documentation solutions can benefit your operation. These exhibition style events include live demos of the products and provide an opportunity to talk to members of the team about your specific requirements. Technology from FARO permits high-precision 3D measurement, imaging and comparison of parts and compound structures within production and quality assurance processes. The devices are used for inspecting components and assemblies, production planning, large part inspection or structures in 3D, and more…. To find out how to register for the GeoData Event click here and head up to Glasgow on the 4th of November where we will be featuring our FARO LaserScanner Focus3D X Series, or visit our website and book your demo today.
What is 3D Documentation workflow? How does it work? And most important: What are the benefits for you?
Watch the video to find the answers!