Image Recognition – how does it work? LTU technologies’ core functionality is based on proprietary image indexing technology - the image DNA - that creates a digital signature describing the visual content of an image in terms of color, shape, texture, structure, and other key elements.

LTU's image matching technology automatically and very efficiently finds matching images within a database of images. The technology can find images that are exactly the same, as well as images that have been edited in any way and photos taken with a mobile device.

By analyzing the shapes and colors in an image, LTU's similarity search quickly orders thousands of images from most similar to least similar to the query image.  The technology also supports searching on color alone or shape alone.

LTU technologies offers a powerful color search technology that extracts color palettes from a set of images and enables search by individual and multiple combinations of color.

Fine image comparison is designed to provide additional details on the results of query and reference matches using LTU's image matching technology.

LTU technologies is committed to delivering state-of-the-art image recognition and search algorithms and technologies. Our dedicated research and development team works diligently to improve our capabilities and as a result LTU engine remains the preferred image recognition and search platform for organizations worldwide.