Conduct a few internal pen tests and you’re bound to come across Jenkins, the world’s most popular build automation server. When you encounter it, what do you do? Go beyond a 5-minute Google search and checking for open script consoles. This talk dives into various ways to exploit Jenkins and how to move laterally into sensitive systems.
20+ Ways To Bypass Your Macos Privacy MechanismsSecuRing
In this presentation, we showed multiple techniques that allowed us to bypass this prompt, and as a malicious application, get access to protected resources without any additional privileges or user’s consent.
Hot Code is Faster Code - Addressing JVM Warm-upMark Price
What is the JVM warm-up problem, and how does it affect our software? How can we aid the runtime in optimising our programs, and is it even a good idea to do so?
This presentation explores the lifecycle of Java code, and how the JVM evolves the runtime representation of code during program execution. From bytecode to assembly and back again (via some uncommon traps), we will cover practical tips on ensuring that Java code is running fast when it matters most.
Conduct a few internal pen tests and you’re bound to come across Jenkins, the world’s most popular build automation server. When you encounter it, what do you do? Go beyond a 5-minute Google search and checking for open script consoles. This talk dives into various ways to exploit Jenkins and how to move laterally into sensitive systems.
20+ Ways To Bypass Your Macos Privacy MechanismsSecuRing
In this presentation, we showed multiple techniques that allowed us to bypass this prompt, and as a malicious application, get access to protected resources without any additional privileges or user’s consent.
Hot Code is Faster Code - Addressing JVM Warm-upMark Price
What is the JVM warm-up problem, and how does it affect our software? How can we aid the runtime in optimising our programs, and is it even a good idea to do so?
This presentation explores the lifecycle of Java code, and how the JVM evolves the runtime representation of code during program execution. From bytecode to assembly and back again (via some uncommon traps), we will cover practical tips on ensuring that Java code is running fast when it matters most.
iBeacon, BLE and The Future of Engagement: Dsrupted ConferenceDoug Thompson
Bluetooth LE beacons will do more than transform retail. They'll change the way we think about designing experiences and how we provide value to our customers and communities.
This overview of beacons was first presented at the Dsrupted Conference September 17, 2014.
http://www.dsrupted.com/about/agenda/
iBeacons are redefining how you can engage your customers in real time. They offer so much potential to design specific engagement models based on the proximity of visitors. 2015 is termed as year of iBeacon technology where majority of businesses will embrace iBeacon technology
Intro to iBeacon and Bluetooth Low EnergyKurt McIntire
FULL VIDEO ON YOUTUBE - https://www.youtube.com/watch?v=wpl1f8f4Vis
Speaker: Kurt McIntire, Co-Founder, Vektor Digital
@kurtmcintire, @vektordigital
iBeacons are small devices that transmit data via Bluetooth Low Energy. iOS devices can detect these signals as well as transmit data as iBeacons. When within range of an iBeacon, events like push notifications and server calls can be triggered inside apps.
As mobile marketers and developers, iBeacon technology presents us an incredible opportunity to build sophisticated, proximity based apps for clients and for distribution on the App Store.
In this talk, we’ll explore:
1. What are iBeacons and BLE?
2. How to detect iBeacons inside your apps
3. How to make your iOS device act as an iBeacon
4. Potential applications / Apps using iBeacon
How iBeacon Could Disrupt Consumer ExperiencesInlight
This presentation explores how iBeacon and BLE beacons are set to disrupt consumer experiences across a number of different categories including retail, banking, airlines and home automation. It also lists a range of other iBeacon applications. Feel free to contact me for more information in Lighthouse or if you enjoyed the presentation please share with your networks.
Kind Regards,
Ben Howden
セル生産方式におけるロボットの活用には様々な問題があるが,その一つとして 3 体以上の物体の組み立てが挙げられる.一般に,複数物体を同時に組み立てる際は,対象の部品をそれぞれロボットアームまたは治具でそれぞれ独立に保持することで組み立てを遂行すると考えられる.ただし,この方法ではロボットアームや治具を部品数と同じ数だけ必要とし,部品数が多いほどコスト面や設置スペースの関係で無駄が多くなる.この課題に対して音𣷓らは組み立て対象物に働く接触力等の解析により,治具等で固定されていない対象物が組み立て作業中に運動しにくい状態となる条件を求めた.すなわち,環境中の非把持対象物のロバスト性を考慮して,組み立て作業条件を検討している.本研究ではこの方策に基づいて,複数物体の組み立て作業を単腕マニピュレータで実行することを目的とする.このとき,対象物のロバスト性を考慮することで,仮組状態の複数物体を同時に扱う手法を提案する.作業対象としてパイプジョイントの組み立てを挙げ,簡易な道具を用いることで単腕マニピュレータで複数物体を同時に把持できることを示す.さらに,作業成功率の向上のために RGB-D カメラを用いた物体の位置検出に基づくロボット制御及び動作計画を実装する.
This paper discusses assembly operations using a single manipulator and a parallel gripper to simultaneously
grasp multiple objects and hold the group of temporarily assembled objects. Multiple robots and jigs generally operate
assembly tasks by constraining the target objects mechanically or geometrically to prevent them from moving. It is
necessary to analyze the physical interaction between the objects for such constraints to achieve the tasks with a single
gripper. In this paper, we focus on assembling pipe joints as an example and discuss constraining the motion of the
objects. Our demonstration shows that a simple tool can facilitate holding multiple objects with a single gripper.
【DLゼミ】XFeat: Accelerated Features for Lightweight Image Matchingharmonylab
公開URL:https://arxiv.org/pdf/2404.19174
出典:Guilherme Potje, Felipe Cadar, Andre Araujo, Renato Martins, Erickson R. ascimento: XFeat: Accelerated Features for Lightweight Image Matching, Proceedings of the 2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) (2023)
概要:リソース効率に優れた特徴点マッチングのための軽量なアーキテクチャ「XFeat(Accelerated Features)」を提案します。手法は、局所的な特徴点の検出、抽出、マッチングのための畳み込みニューラルネットワークの基本的な設計を再検討します。特に、リソースが限られたデバイス向けに迅速かつ堅牢なアルゴリズムが必要とされるため、解像度を可能な限り高く保ちながら、ネットワークのチャネル数を制限します。さらに、スパース下でのマッチングを選択できる設計となっており、ナビゲーションやARなどのアプリケーションに適しています。XFeatは、高速かつ同等以上の精度を実現し、一般的なラップトップのCPU上でリアルタイムで動作します。