The evolving nonlinear eigenvalues β_(NL,n) (z) are shown for z>0. For comparison, the linear spectrum β_(L,n) is shown for z0. The red line is the eigenvalue of the (left) nonlinear edge mode ...

Thanks to these abilities, they can already topple complex linear differential equations exponentially faster than classical machines. Researchers have long hoped they could similarly tame nonlinear ...

Figure 1: Schematic illustration of the linear and nonlinear geometric phases. Figure 3: Properties of the fabricated metasurface hologram. First we reconstruct the holographic image of the ...

ABSTRACT We have developed a method for the linear reconstruction of an image from undersampled, dithered data. The algorithm, known as Variable‐Pixel Linear Reconstruction, or informally as “Drizzle, ...

BEIJING, Dec. 19, 2024 /PRNewswire/ -- WiMi Hologram Cloud Inc. (NASDAQ: WiMi) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR ...

The Canny edge detector is an edge detection operator that uses a multi-stage algorithm to detect a wide range of edges in images. It was developed by John F. Canny in 1986. Canny also produced a ...

People can simultaneously identify the pitch and timing of a sound signal much more precisely than allowed by conventional linear analysis ... clearly implying their brains were using a nonlinear ...

Linear narratives are the most common form. Sometimes, however, a film might work better with a non-linear plot which presents some or all of the events in a non-chronological order. Sometimes ...

This allows deep learning to learn more accurate image restoration models from data without the need to manually design complex algorithms. This nonlinear holographic image restoration includes ...