An Efficient Visible Light Positioning Method Using Single LED Luminaire
讀後感:
今天讀了《An Efficient Visible Light Positioning Method Using Single LED Luminaire》瞭解到如下:本文提出利用單個光源來實現定位並且提升定位的精度和效率。
優點:這個方案增加了裝置的複雜度去避免密集的光,並且僅僅只對一個光源捕獲的影象進行影象處理,增加了定位速度,此外一個影象處理的演算法大大減少了定位的時間。
方法:影象處理技術首先會在捕獲的影象中收集可見光訊號作為干涉圖樣,然後使用傳統的三角測量或者三遍測量去驗證接收到的位置(一般情況確保計算的精度要在照相機視野範圍記憶體在至少一個VLP光源)。但是多樣的VLP光源會產生多樣的條紋圖樣增加定位延遲,所以如圖一所示,(Xs
相關推薦
An Efficient Visible Light Positioning Method Using Single LED Luminaire
讀後感: 今天讀了《An Efficient Visible Light Positioning Method Using Single LED Luminaire》瞭解到如下:本文提出利用單個光源來實現定位並且提升定位的精度和效率。 優點:這個方案增加了裝置的複雜度去避免密集的光,並且僅
Experimental Demonstration of Optical Camera Communications Based Indoor Visible Light Positioning
讀後感: 今天讀了《Experimental Demonstration of Optical Camera Communications Based Indoor Visible Light Positioning System》——基於室內可見光的新型光學攝像頭定位實驗驗證,有感如下:
最新論文閱讀(21)--Real-Time Single Image and Video Super-Resolution Using an Efficient Sub-Pixel Convoluti
Real-Time Single Image and Video Super-Resolution Using an Efficient Sub-Pixel Convolutional Neural Network - 2016年9月 - 超解析度 -
【論文閱讀】Real-Time Single Image and Video Super-Resolution Using an Efficient Sub-Pixel......
開發十年,就只剩下這套架構體系了! >>>
【論文筆記】An Intelligent Fault Diagnosis Method Using: Multivariate Anomaly Detection for Time Series Data with Generative Adversarial Networks
ivar 單位矩陣 作用 一次 一個 http example tps 計算 論文來源:IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 2016年的文章,SCI1區,提出了兩階段的算法。第一個階段使用Sparse filtering
A Class of Blind Source Extraction Method Using Second-Order Statistics
所有 采樣 逆矩陣 sta 出了 sci 問題 ima 目標 基於二階統計量的盲源提取方法[1]。 文中提出了一系列基於二階統計量的算法,包括離線BSE和在線BSE算法,可以提取平穩信號和非平穩信號。這些算法中,通過挖掘信號特征,提出了新的打分函數,以及一個無參數的自適應步
Be Efficient(Light Oj 1134)
none printf ++ 尺寸 image 兩個 mark pre set 題目傳送門:Be Efficient 題意:輸入n和m,然後輸入有n個元素的一個序列,問有多少個子序列元素的和能整除m。 思路:求前綴和,利用一個前綴的一個定理求解。 前綴和的一個定理是:每次
EffNet: An Efficient Structure for Convolutional Neural Networks
EffeNet對MoblieNet網路進行改進,主要思想為: 首先,將MoblieNet的 3×3 3\times3的depthwise convolution層分解為兩個 3×1 3\times1, 1×3 1\ti
Cost-effective Communication through Visible Light
讀後感: 今天讀了《Cost-effective Communication through Visible Light》有感如下: 摘要:可見光通訊是一個RF的替換方式。它有兩個優點:首先,它有廣泛的頻譜;其次,它因為光不能穿過牆,提供一個穩定的安全環境。我們對於無線傳輸提出一個成本有效的
On the Performance of MIMO-NOMA-Based Visible Light Communication Systems
讀後感: 今天讀了《On the Performance of MIMO-NOMA-Based Visible Light Communication Systems》有感如下: 摘要:在本文中,我們應用non-orthogonal multiple access(NOMA)技術去提高基於多
Security issues in visible light communication systems
讀後感: 今天讀了《Security issues in visible light communication systems》,文章針對通訊安全做出瞭如下研究: 傳送端:分為兩種——red-green-blue (RGB) emitters和blue-LED。不同
A 3-Gb/s single-LED OFDM-based wireless VLC link using a gallium nitride μLED
讀後感: 今天讀了《A 3-Gb/s single-LED OFDM-based wireless VLC link using a gallium nitride μLED》有感如下: 本文思想是用50-μm氮化鎵LED替代白色LED應用於光無線通訊,並且實驗驗證它的優越性。 VLC比
如何解決The remote endpoint was in state [TEXT_FULL_WRITING] which is an invalid state for called method
The remote endpoint was in state [TEXT_FULL_WRITING] which is an invalid state for called method的問題在於:handlerA和handlerB兩個方法有可能同時執行,當A或者B方法遍歷到某一個sessio
EAST: An Efficient and Accurate Scene Text Detector
EAST: An Efficient and Accurate Scene Text Detector EAST:高效準確的場景文字檢測器 【Abstract】 先前的場景文字檢測方法已經在各種基準測試中取得了很好的成果。然而,在處理具有挑戰性的情況時,即使配備了深度神經網路模型,它
Building an Excellent Mock Server in Swift using Vapor
What is a Mock Server?Before explaining what a mock server is, we’ll start with what a mock is and why you might use one. I’ll also avoid delving into the
How Annalect built an event log data analytics solution using Amazon Redshift
Ingesting and analyzing event log data into a data warehouse in near real-time is challenging. Data ingest must be fast and efficient. The data wa
How To Boost An Organization's Competitive Advantage By Using Cognitive Computing
Between AI-powered chatbots and gadget-based voice assistants, cognitive computing capabilities have captured the public imagination. But consumer products
Experiment obtains entanglement of six light waves with a single laser
Entanglement occurs when groups of particles or waves are created or interact in such a way that the quantum state of each particle or wave cannot be desc
OCR EAST: An Efficient and Accurate Scene Text Detector 自然場景下的文字識別演算法詳解
最近研究OCR,有篇比較好的演算法文章,《EAST: An Efficient and Accurate Scene Text Detector》,該文發表在2017年CVPR上。程式碼地址:https://github.com/argman/EAST ,這是原作者參與的一份tensorfl
Flash: An Efficient and Portable Web Server
Introduction This paper presents the design of a new Web server architecture called the asymmetric