Revolutionizing Visual Experiences with Scalable Display Technologies’ Automatic Projector Alignment

Leveraging Automatic Projector Alignment: The Excellence of Scalable Display Technologies


multi projector dome displayIn the realm of projection technology, the image alignment and calibration cannot be overstated. Scalable Display Technologies, a market leader in the field, has perfected the craft of automatic projector alignment, delivering seamless and high-quality visual experiences across many industries. The company’s flagship software embodies the cutting-edge technology required for precise calibration, making it the go-to solution for multi-projector display systems. This article delves into the heart of automatic projector alignment, its significance, and the innovative strides made by Scalable Display Technologies in shaping this sector.

The Magic of Automatic Projector Alignment

The principle of automatic projector alignment is based upon calibrating multiple projectors to generate a unified, distortion-free image across diverse surfaces. Achieving this manually can be time-consuming, technically challenging and not 100% accurate, which is why automatic alignment is a game-changer. Leveraging computer vision and digital camera technologies, automatic alignment uses self-identifying patterns and Gray-coded binary patterns to calibrate displays in a matter of seconds.
The technology is not limited to standard flat screens. It can be used to easily calibrate projectors onto non-planar surfaces, seamlessly stitch images from multiple projectors, and even decorate objects, allowing for a higher level of versatility in the field of projection.

Scalable Display Technologies: A Pioneer in Automatic Projector Alignment

360 cylinder screen maritime simulatorScalable Display Technologies has been at the forefront of this technological revolution, pushing boundaries with its proprietary software, for almost 20 years. Designed to offer the highest level of technical precision in the industry, our software makes the automatic calibration of multi-projector display systems easy. With its patented camera-generated feedback system, our software calculates pixel-perfect instructions or warp meshes to achieve a seamless alignment of images with precise color calibration.

Scalable Display’s EasyBlend is particularly revered in military simulations and training. The company recently collaborated with Pathfinder Systems to install EasyBlend software in training simulators for both the U.S. Marine Corps and the U.S. Coast Guard. These simulators necessitate high geometric precision, and EasyBlend’s automatic alignment feature was key in meeting these demanding requirements.

The software’s ability to quickly and easily calibrate the color and geometry of multiple high-definition projectors has received widespread recognition in the industry. As a testament to this, EasyBlend’s technological prowess was utilized in calibrating the seven-projector Coast Guard Aircrew Weapons Trainer (CGAWT). This device, located at the U.S. Coast Guard Aviation Training Center in Mobile, Alabama, provides simulation training for aerial gunnery.

Further Afield: Applications of Automatic Projector Alignment

Automatic projector alignment finds utility beyond military training. It is fundamental in high-resolution large-screen display systems, multimedia digital display system design, immersive visualization and entertainment, scientific dynamics applications, and even large-scale public art installations. Architectural mapping, virtual and augmented reality experiences, planetariums and museums, trade shows and expositions, sports venues, concert arenas, and the automotive and airline industries all rely on automatic projector alignment to deliver high-quality, immersive visuals.

Scalable Display Technologies is committed to bringing the benefits of automatic projector alignment to a broader audience. Its ongoing research and development, coupled with an unparalleled level of customer service, are a testament to its dedication in this field.

Ideas for Utilizing Automatic Projector Alignment:

  1. Immersive Gaming: Video game developers can utilize automatic projector alignment to create immersive gaming environments. Multiple projectors can be used to display game scenes on a curved surface, enveloping the player in the gaming world.
  2. Virtual Reality(VR):In the VR industry, automatic projector alignment could be used to create a seamless VR experience. Multiple projectors can be combined to create an encompassing visual field, allowing for a fully immersive VR experience without the need for headsets.
  3. Architectural Mapping:Artists and designers can employ automatic projector alignment to map intricate visuals onto architectural surfaces. This could turn ordinary buildings into stunning canvases for light shows or enhance the aesthetic appeal of interior spaces.
  4. Automotive Industry:In the automotive industry, companies could use automatic projector alignment to project designs or blueprints onto complex 3D surfaces, aiding in the design and manufacturing process.
  5. Education:Educational institutions can employ this technology to make learning more engaging. For instance, planetariums can provide immersive astronomical lessons or geography teachers could project topographic maps onto 3D models.
  6. Retail Advertising:Retailers can use projector alignment to create engaging, immersive advertisements in-store or for window displays, attracting more customers.

By leveraging the power of automatic projector alignment, these sectors can greatly enhance their visual experiences, making them more engaging, immersive, and effective. The possibilities are virtually limitless.


With their groundbreaking software EasyBlend, Scalable Display Technologies has revolutionized the projection industry. The company’s expertise in automatic projector alignment is not just contributing to enhancing visual experiences across industries, but also redefining what is possible with projector technology. As the demand for high-quality, immersive visual experiences continues to grow, it is certain that the role of automatic projector alignment, and indeed, Scalable Display Technologies, will become even more significant.