The JPEG2000 standard uses the 2D Discrete Wavelet Transform (2D DWT), while the JPEG standard uses the 2D Discrete Cosine Transform (DCT). However, the 2D DWT has higher computational requirements ...

Shahbahrami, A. (2012) Algorithms and Architectures for 2D Discrete Wavelet Transform. The Journal of Supercomputing, 62, 1045-1064.

Researchers in China have developed a 2D transistor that may boost processor speeds and reduce power consumption.

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A novel two-dimensional (2D) filtering operation, involving both curl and divergence, is applied to the 2D Clifford Fourier Transform (CFT) in order to simultaneously enhance important features of a ...

Researchers have developed a technique that programs 2D materials to transform into complex 3D shapes.

University of Texas at Arlington researchers have developed a technique that programs 2D materials to transform into complex 3D shapes. The goal of the work is to create synthetic materials that can ...

前言 上篇文章主要讲述了CSS样式更改中的裁剪、Z-Index、清除、改变元素的特性基础知识，这篇文章我们来介绍下CSS样式更改中2D转换的基础用法。 2D转换 1).元素位移translate (左边,顶边) ...