Abstract: Convolution is fundamental in digital signal processing across many applications. Existing works enable N-point linear convolution via N-point right-angle circular convolution (RCC) based on ...

"The Cosmos Will See You Now" was Rocket Lab's 80th launch to date. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the ...

Abstract: Graph Convolution Networks (GCNs) have achieved remarkable success in representation of structured graph data. As we know that traditional GCNs are generally defined on the fixed first-order ...

French AI lab Mistral is getting into the reasoning AI model game. On Tuesday morning, Mistral announced Magistral, its first family of reasoning models. Like other reasoning models — e.g. OpenAI’s o3 ...

NEW MEXICO (KRQE) – A unique partnership between Los Alamos National Laboratory and northern New Mexico elementary schools is turning the subject of math into something fun. Through the Math Teacher ...

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It is by far the rarest and most exclusive chocolate I have ever eaten. In fact, you can’t even buy it in shops. It doesn’t look that special, though – just a few flattened droplets a slightly lighter ...

A windowed sinc function can implement a low-pass filter, and a two-dimensional convolutional filter can blur or sharpen images. In part 3 of this series, we introduced a low-pass filter based on the ...

A windowed sinc filter outperforms a moving-average filter in the frequency domain. Figure 1. The ideal filter X(f) in the frequency domain has a gain of 1 and a cutoff frequency fC. This result is in ...

Event-based cameras are bio-inspired vision sensors that mimic the sparse and asynchronous activation of the animal retina, offering advantages such as low latency and low computational load in ...