Narrative and illusion also need to work together which is missed in shows that are just illusion gag after illusion gag.”Leaving space between the stage and projection surface prevents stage wash reflecting back on to the surface, washing it out, whilst helping sightlines.Selecting an appropriate building or space for the message is crucial, highlights Michael Hassett, md at projection specialist, Technical Direction Company: “Just because a structure or space is projectable it doesn’t mean you can tell just any story. Mark Calvert, md at technical solutions company RES, explains: “It helps sell the experience. A mapped landmark building might reflect an event’s theme, producing an impressive backdrop that creates an impact due to its size.aurelien.w Projection Mapping sur l’Eglise Notre Dame Des Mineurs - Waziers projectionmapping videomapping videomappingfestival christiedigital christiedigitalprojection millumin grandma rencontresaudiovisuelles douai waziers loomprod“Done well, it’s probably the only technique that can give everyone a true wow factor, even the longest serving AV professionals,” says product manager for Epson Europe, Daniel Rose.3D visuals draw the viewer in, but the surface being projected onto can make or break a show. My current setup is usually a combo of ableton, processing, maxmsp and VDMX, so weaving it into any of them would be advantageous.Whereas most everyday projected images are flat and small scale, mapping is striking in its originality and innovation.
Barco’s 40,000 lumen model is Calvert’s go-to model, having been wowed by its brightness and size when he specified it on DJ Eric Prydz’s EPIC 3.0 Madison Square Garden show.Panasonic’s projector marketing manager, Hartmut Kulessa believes installation costs are key: “Compact, lightweight offerings ensure lower costs, less labour, transport and time.”Creative Technology invested in a large number of Panasonic’s 21K PT-DZ21K projectors for the Olympics due to their light weight, brightness and low power requirements. “While high brightness is crucial for outdoor projection, museum installations often call for contrast, resolution and colour fidelity,” says Urbanscreen’s Thorsten Bauer, co-founder and art director.Projectors used for mapping often feature Xenon gas discharge lamps that achieve the colour accuracy to assist projecting on to uneven surfaces. DLP technology is essential,” says event company mclcreate’s creative director, Jamie McAffer.Ashton adds: “In the past 20 years we’ve progressed from slide projection or a three-gun CRT projector to the DLP 4K+ laser projectors with soon to be introduced lamp life of 20,000 hours.”But projector choice depends on context. Multiple lens options and wide lens shift increase flexibility whilst a robust dustproof design enables projection in harsh environments.High quality projection fabrics with high gain and minimal diffusion also help keep images bright and sharp.“Projectors must be bright, punchy, offer low power consumption and maximum light output while remaining lightweight.
Millumin Projection Mapping Free Laser Projectors
The company projected content at different angles using Christie projectors for the Red Nose Day project in the BBC Studio.At the recent opening ceremony of the Southeast Asian sports event in Singapore service provider Hexogon achieved the greatest light output in a projected image using 160 Christie Roadster HD20K-J and S+22K-J projectors.The power of the media server cannot be underestimated. Over in the UK, the country’s first rental stager to take receipt of Christie’s Boxer – which debuted this year and offers native 4K twist and warping – was QED Productions.Flexible orientation of such projectors has opened up opportunities for QED. Although this increased brightness does not help black level, it improves contrast and enables mapping in new environments.“Laser projectors make longer term installations more viable as their low maintenance eliminates the need to remap and balance every time a lamp is replaced,” says Epson’s Rose.French mapping company, Cosmo AV requires powerful, flexible projectors and mainly turns to Christie. NEC’s product line manager, large venue projectors, Gerd Kaiser, expects picture processor performance to increase, dependent on the projector.Maintenance free laser projectors deliver a brightness level maintained throughout their lifecycle. For example, at ISE and InfoComm, Panasonic, Ashton and d3 wowed attendees with a mapped Tesla supercar.High resolution delivers greater detail in larger images and high brightness achieves more eye-catching results.
Millumin Projection Mapping Software Such As
This makes large-scale 6D mapping on to moving and rotating surfaces possible.Software requirements Artists can be more innovative when producing mapping content thanks to software such as Autodesk 3ds Max, Maya, Cinema4D and After Effects.“Ease of use is always a good start,” says XL Video’s media server and control systems manager, Christian Dickens. Dynamic Blend computes projector blend maps in realtime, reducing set up time and allowing moving objects to be projected onto by multiple projectors.”“It needs to be a scalable, integrated solution capable of more than playing back pre-rendered media files too,” adds Tobias Stumpfl, ceo at projection screen, server and control company, AV Stumpfl.CAST’s BlackTrax tracking solution has also enhanced mapping by transmitting precise 3D and 6D positional data to automation controllers in a realtime tracking environment. “The intuitive interface offers depth and precision control while the Mapping Editor provides a quick solution for manipulating projection,” says Arran Rothwell-Eyre, Avolites Ai service and support engineer.“In the years I’ve worked with mapping we’ve gone from 2D systems to 3D environment aware systems allowing quicker, more precise calibration and greater system customisation.”Brand experience company, Drive Productions, relies on d3’s integrated video production suite to design, present, communicate, sequence and playback mapping shows such as its installation at Ferrari World Abu Dhabi that integrated live actors, an automated set and bespoke 3D content.Drive’s Adrian Brooks is a fan of the d3 4x2pro’s rugged build, reliability and believes it has been designed to withstand the rigours of touring.D3’s director, Ash Nehru, elaborates on some of the system’s qualities: “d3’s QuickCal algorithm allows operators to interactively calibrate projectors in minutes rather than hours.
Working closely with lighting designers ensures lighting enhances the show without compromising projected content.Indoor mapping similarly demands darkness, effective planning between CAD plans and set builders and enough time for mapping during load-in. Outdoor projection requires darkness, low ambient light levels and for the audience to be positioned in the sweet spot for shadow-based illusions to be successfully viewed.However, Cosmo AV is developing techniques enabling projection in any light environment and on any surface, meaning virtually anything could become a mapping ground.Added bonuses include no wind or dust, a secure site, clean surfaces and comprehensive CAD drawings. For this they mainly use ETC’s Onlyview content creation programme.Brad Weston, president, Renewed Vision – manufacturer of ProVideoPlayer software, says the chief requirement for any production tool is stability as “nothing is more frustrating than a frozen computer or crashed software.”Certain conditions are preferable for a triumphant mapping experience.
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