Results 331 to 340 of about 1,634,168 (383)
Real-time terahertz imaging with a single-pixel detector
Nature Communications, 2020 Terahertz (THz) radiation is poised to have an essential role in many imaging applications, from industrial inspections to medical diagnosis. However, commercialization is prevented by impractical and expensive THz instrumentation.
Rayko Ivanov Stantchev +2 more
exaly +2 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Principles and prospects for single-pixel imaging
Nature Photonics, 2018Graham M Gibson, Miles J Padgett
exaly +2 more sources
Single-pixel imaging via compressive sampling
IEEE Signal Processing Magazine, 2008In this article, the authors present a new approach to building simpler, smaller, and cheaper digital cameras that can operate efficiently across a broader spectral range than conventional silicon-based cameras.
Marco F. Duarte +6 more
semanticscholar +1 more source
Pixel-level image fusion: A survey of the state of the art
Information Fusion, 2017Chengchao Li, Xudong Kang, Leyuan Fang
exaly +2 more sources
Automated Pixel‐Level Pavement Crack Detection on 3D Asphalt Surfaces Using a Deep‐Learning Network
Computer-Aided Civil and Infrastructure Engineering, 2017Allen Zhang, Baoxian Li, Yi Peng
exaly +2 more sources
Pixel Reasoner: Incentivizing Pixel-Space Reasoning with Curiosity-Driven Reinforcement Learning
arXiv.orgChain-of-thought reasoning has significantly improved the performance of Large Language Models (LLMs) across various domains. However, this reasoning process has been confined exclusively to textual space, limiting its effectiveness in visually intensive
Alex Su +4 more
semanticscholar +1 more source
Applied Optics, 2018
For applications in optical systems it is often necessary to represent a circular aperture in a pixellated form. An objective parameter is introduced that is a measure of how well an approximate circle can be generated from a small array of square pixels. Both filled circles (disks) and rings are considered.
openaire +3 more sources
For applications in optical systems it is often necessary to represent a circular aperture in a pixellated form. An objective parameter is introduced that is a measure of how well an approximate circle can be generated from a small array of square pixels. Both filled circles (disks) and rings are considered.
openaire +3 more sources
Colorado 14ers, Pixel by Pixel
International Journal of Applied Geospatial Research, 2011This document describes a capstone learning exercise designed for undergraduates enrolled in an introductory geospatial tools course. The overarching theme of the exercise, Colorado 14ers, Pixel by Pixel, is mountain geography. While immersed in a digital mountainous landscape, students explore topics of geomorphology and geomorphometry and discover ...
openaire +1 more source
Pixel-GS: Density Control with Pixel-aware Gradient for 3D Gaussian Splatting
European Conference on Computer Vision3D Gaussian Splatting (3DGS) has demonstrated impressive novel view synthesis results while advancing real-time rendering performance. However, it relies heavily on the quality of the initial point cloud, resulting in blurring and needle-like artifacts ...
Zheng Zhang +4 more
semanticscholar +1 more source
Automatic Pixel‐Level Crack Detection and Measurement Using Fully Convolutional Network
Computer-Aided Civil and Infrastructure Engineering, 2018The spatial characteristics of cracks are significant indicators to assess and evaluate the health of existing buildings and infrastructures. However, the current manual crack description method is time consuming and labor consuming.
Xincong Yang, Heng Li, Yantao Yu
exaly +2 more sources