Scientists have developed a new method of generating 3D images called sparse holography. This technique is more efficient than the traditional method of producing holograms, and it could revolutionize the way we view 3D images.

Sparse holography is a new optical imaging technique that creates 3D images by using fewer light sources than traditional methods. The new method allows for a greater range of depth and detail in the images, while using fewer optical elements. This allows for quicker production and higher quality images. The researchers are currently working to apply the technique to other imaging systems, such as microscopes and endoscopes.

This new method of producing 3D images could have a huge impact on the way we view images. With its enhanced depth and detail, sparse holography could be used to create stunning 3D images for medical, scientific, and entertainment purposes. It could even make its way into our homes, allowing us to view 3D images with greater clarity and accuracy than ever before.

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source: Phys.org