Some people are making guns with 3D printers. A new law seeks to cancel their print jobs

Legislation in two of the nation's most populous states could force 3D printers to come equipped with technology blocking ...
IEEE

Accelerating block-matching and 3D filtering-based image denoising algorithm on FPGAs

Abstract: Image denoising is an important pre-processing step in the field of computer vision. And the block-matching and 3D filtering (BM3D) algorithm has achieved quite impressive results in the ...
IEEE

An FPGA-Based Hardware Accelerator for Real-Time Block-Matching and 3D Filtering

Abstract: Block-matching and 3D filtering (BM3D) denoising algorithm has been employed in many application fields because of its superior image processing quality. Due to the huge computational ...
GitHub

Robust Point Set Registration Using Gaussian Mixture Models

A python implementation (unoptimized and mainly for proof of concept) can be found in http://github.com/bing-jian/gmmreg-python. Recently, a group of researchers from ...
Hacker

The 10 Weirdest, Most Brilliant Algorithms Ever Devised and What They Actually Do

Well, back in 1987, two programmers at General Electric did — and they ended up inventing the Marching Cubes algorithm. It’s the reason doctors can turn medical scans into 3D models that literally ...
Frontiers

Hyperspectral low altitude UAV target tracking algorithm based on deep learning and improved KCF

This article presents a novel target tracking algorithm for hyperspectral low altitude UAV, combining deep learning with an improved Kernelized Correlation Filter (KCF). Initially, an image noise ...
Frontiers

Research on Void Signal Recognition Algorithm of 3D Ground-Penetrating Radar Based on the Digital Image

The three-dimensional ground-penetrating radar system is an effective method to detect road void disease. Ground penetrating radar image interpretation has the characteristics of multi-solution, long ...
Europe PMC

Elemental image array generation algorithm with accurate depth information for integral imaging.

In integral imaging, reproducing the depth information of three-dimensional (3D) objects accurately is one of the goals of scientific researchers. Based on the existing research, this paper proposes a ...