DOCSLIB.ORG

Beaglebone Robotic Projects Second Edition

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Beaglebone Robotic Projects Second Edition BeagleBone Robotic Projects Second Edition Create complex and exciting robotic projects with the BeagleBone Blue Dr. Richard Grimmett BIRMINGHAM - MUMBAI BeagleBone Robotic Projects Second Edition Copyright © 2017 Packt Publishing All rights reserved. No part of this book may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, without the prior written permission of the publisher, except in the case of brief quotations embedded in critical articles or reviews. Every effort has been made in the preparation of this book to ensure the accuracy of the information presented. However, the information contained in this book is sold without warranty, either express or implied. Neither the author, nor Packt Publishing, and its dealers and distributors will be held liable for any damages caused or alleged to be caused directly or indirectly by this book. Packt Publishing has endeavored to provide trademark information about all of the companies and products mentioned in this book by the appropriate use of capitals. However, Packt Publishing cannot guarantee the accuracy of this information. First published: December 2013 Second edition: June 2017 Production reference: 1090617 Published by Packt Publishing Ltd. Livery Place 35 Livery Street Birmingham B3 2PB, UK. ISBN 978-1-78829-313-6 www.packtpub.com Credits Author Copy Editor Dr. Richard Grimmett Stuti Srivastava Reviewers Project Coordinator Shantanu Bhadoria Virginia Dias Marcelo Boá Jason Kridner Commissioning Editor Proofreader Vijin Boricha Safis Editing Acquisition Editor Indexer Heramb Bhavsar Rekha Nair Content Development Editor Graphics Sharon Raj Kirk D'Penha Technical Editor Production Coordinator Prashant Chaudhari Aparna Bhagat Foreword 10 years ago now, Gerald and I envisioned the original BeagleBoard, which would democratize access to computers that were small enough, low-power enough, capable enough, open enough, understandable enough, and affordable enough to encourage hundreds of thousands of new developers to build electronics systems that they controlled, rather than simply creating an application that merely runs on someone else’s platform. From open hardware DNA-analysis machines to advanced transportation systems and prototypes of Mars rovers, over a million BeagleBoards and BeagleBones have now gone into developers’ projects, and often, units built around the open source hardware designs have gone into production systems, enabling entrepreneurs and visionaries to realize their dreams. Enabling the h t t p ://b e a g l e b o a r d . o r g / community has remained my passion, and I support it everyday. Traveling to trade shows, chatting on the live IRC channel, maintaining the website, answering technical queries on the mailing list, updating documentation, supporting innovations with our suppliers and distributors, and ultimately creating new designs all pay off when I see individuals succeeding in learning about and creating with programming and electronics. Robotics has always been a popular application of the BeagleBoard, but the new BeagleBone Blue provides a unique set of features, taking the exploration and implementation of robotics to another level of simplicity, completeness, and community activity. Robotics provides a compelling opportunity to build and go beyond a basic understanding of mechanics, electronics, programming, and networking technologies that impact nearly all of our daily lives. Moving beyond the initial experience, the open nature enables you to collaborate, build understanding from history, and eliminate any barriers to where you can take your learning, all the way to making your own product--and that makes you part of a compelling community. Richard has already written the book on BeagleBone robotics with his titles BeagleBone Robotic Projects and Mastering BeagleBone Robotics. These are excellent books, providing practical introductions to rewarding creations. With the introduction of the BeagleBone Blue, it was natural for me to reach out to Richard with early access to the board. In this edition, Richard fast-tracks you into robotics and the BeagleBoard.org community with a practical set of hands-on experiences that get you started, and he further gives you the tools to help bring in others to this amazing world. I hope you’ll join us as we make this world a better place by mastering robotics and sharing the joy of creation and creativity it offers. Jason Kridner Co-founder of BeagleBoard.org About the Author Dr. Richard Grimmett has been fascinated by computers and electronics from his very first programming project, which used Fortran on punch cards. He has bachelor's and master's degrees in electrical engineering and a PhD in leadership studies. He also has 26 years of experience in the radar and telecommunications industries, and even has one of the original brick phones. He now teaches computer science and electrical engineering at Brigham Young University, Idaho, where his office is filled with his many robotics projects. I would certainly like to thank my wife, Jeanne, and family for providing me a wonderful, supportive environment that encourages me to take on projects like this one. I would also like to thank my students; they show me that amazing things can be accomplished by those who are unaware of the barriers. About the Reviewers Shantanu Bhadoria is an avid traveler and an author of several popular open source projects in Perl, Python, Golang, and NodeJS, including many IoT projects. When in Singapore, he works on paging and building control systems for skyscrapers and large campuses in Singapore, Hong Kong, and Macau. He has authored and contributed to public projects dealing with control over gyroscopes, accelerometers, magnetometers, altimeters, PWM generators, and other sensors and controllers, as well as sensor fusion algorithms such as Kalman filters. His work in IoT and other fields can be accessed from his GitHub account at h t t p s ://g i t h u b . c o m /s h a n t a n u b h a d o r i a . He is also the author of Device::SMBus, a popular Perl library used to control devices over the I2C bus. Marcelo Boá is an electronics technician who has a bachelor's degree in information systems. He has worked for 10 years in the field of electronic maintenance. He has also worked in Java development, Oracle PL/SQL, PHP, ZK framework, shell scripts, HTML, JavaScript, Ajax, NodeJS, AngularJS, Linux, Arduino, and BeagleBone. He started as a PL/SQL trainee at the Federal Technological University of Paraná, Brazil. He worked for several companies on many different kinds of electronic circuits and hardware, gaining technical experience at Sony, Aiwa, and Gradiente. 10 years later, he returned to Java development with the ZK framework, developing software for call centers in Curitiba's Software Park. He worked as a systems analyst in the warehouse management systems and industrial automation department at SSI SCHAEFER and provided support to large companies in the distribution sector, such as Boticário, Posigraf, Sadia BRF, GTFoods, Cotriguaçú, Unifrango, and Cocari. He also reviewed Mastering Beaglebone Robotics. I would like to thank my wife, Marcela Contador, for giving me all her support. Jason Kridner has over 25 years of experience in developing embedded electronics, from digital circuits and digital signal processing to high-level systems integration around RTOS environments and Linux. As an applications engineer at Texas Instruments, Jason has taken joy in helping others solve both simple and complex embedded systems problems. Seeking to share his passion with others, he co-founded h t t p ://b e a g l e b o a r d . o r g / in 2008, creating platforms that hundreds of thousands of users have now enjoyed using, advancing their programming and electronics skills. He has co-authored two books on BeagleBone, Bad to the Bone and BeagleBone Cookbook. www.PacktPub.com For support files and downloads related to your book, please visit www.PacktPub.com. Did you know that Packt offers eBook versions of every book published, with PDF and ePub files available? You can upgrade to the eBook version at www.PacktPub.com and as a print book customer, you are entitled to a discount on the eBook copy. Get in touch with us at [email protected] for more details. At www.PacktPub.com, you can also read a collection of free technical articles, sign up for a range of free newsletters and receive exclusive discounts and offers on Packt books and eBooks. h t t p s ://w w w . p a c k t p u b . c o m /m a p t Get the most in-demand software skills with Mapt. Mapt gives you full access to all Packt books and video courses, as well as industry-leading tools to help you plan your personal development and advance your career. Why subscribe? Fully searchable across every book published by Packt Copy and paste, print, and bookmark content On demand and accessible via a web browser Customer Feedback Thanks for purchasing this Packt book. At Packt, quality is at the heart of our editorial process. To help us improve, please leave us an honest review on this book's Amazon page at h t t p s ://w w w . a m a z o n . c o m /d p /1788293134. If you'd like to join our team of regular reviewers, you can e-mail us at [email protected]. We award our regular reviewers with free eBooks and videos in exchange for their valuable feedback. Help us be relentless in improving our products! Table of Contents Preface 1 Chapter 1: Getting Started with the BeagleBone Blue 8 Powering up and connecting to the BeagleBone
Load more

Recommended publications
  • Kinematic Modeling of a Rhex-Type Robot Using a Neural Network
    Kinematic Modeling of a RHex-type Robot Using a Neural Network Mario Harpera, James Paceb, Nikhil Guptab, Camilo Ordonezb, and Emmanuel G. Collins, Jr.b aDepartment of Scientific Computing, Florida State University, Tallahassee, FL, USA bDepartment of Mechanical Engineering, Florida A&M - Florida State University, College of Engineering, Tallahassee, FL, USA ABSTRACT Motion planning for legged machines such as RHex-type robots is far less developed than motion planning for wheeled vehicles. One of the main reasons for this is the lack of kinematic and dynamic models for such platforms. Physics based models are difficult to develop for legged robots due to the difficulty of modeling the robot-terrain interaction and their overall complexity. This paper presents a data driven approach in developing a kinematic model for the X-RHex Lite (XRL) platform. The methodology utilizes a feed-forward neural network to relate gait parameters to vehicle velocities. Keywords: Legged Robots, Kinematic Modeling, Neural Network 1. INTRODUCTION The motion of a legged vehicle is governed by the gait it uses to move. Stable gaits can provide significantly different speeds and types of motion. The goal of this paper is to use a neural network to relate the parameters that define the gait an X-RHex Lite (XRL) robot uses to move to angular, forward and lateral velocities. This is a critical step in developing a motion planner for a legged robot. The approach taken in this paper is very similar to approaches taken to learn forward predictive models for skid-steered robots. For example, this approach was used to learn a forward predictive model for the Crusher UGV (Unmanned Ground Vehicle).1 RHex-type robot may be viewed as a special case of skid-steered vehicle as their rotating C-legs are always pointed in the same direction.
    [Show full text]
  • 18 Free Ways to Download Any Video Off the Internet Posted on October 2, 2007 by Aseem Kishore Ads by Google
    http://www.makeuseof.com/tag/18-free-ways-to-download-any-video-off-the-internet/ 18 Free Ways To Download Any Video off the Internet posted on October 2, 2007 by Aseem Kishore Ads by Google Download Videos Now download.cnet.com Get RealPlayer® & Download Videos from the web. 100% Secure Download. Full Movies For Free www.YouTube.com/BoxOffice Watch Full Length Movies on YouTube Box Office. Absolutely Free! HD Video Players from US www.20north.com/ Coby, TV, WD live, TiVo and more. Shipped from US to India Video Downloading www.VideoScavenger.com 100s of Video Clips with 1 Toolbar. Download Video Scavenger Today! It seems like everyone these days is downloading, watching, and sharing videos from video-sharing sites like YouTube, Google Video, MetaCafe, DailyMotion, Veoh, Break, and a ton of other similar sites. Whether you want to watch the video on your iPod while working out, insert it into a PowerPoint presentation to add some spice, or simply download a video before it’s removed, it’s quite essential to know how to download, convert, and play these videos. There are basically two ways to download videos off the Internet and that’s how I’ll split up this post: either via a web app or via a desktop application. Personally, I like the web applications better simply because you don’t have to clutter up and slow down your computer with all kinds of software! UPDATE: MakeUseOf put together an excellent list of the best websites for watching movies, TV shows, documentaries and standups online.
    [Show full text]
  • Design and Realization of a Humanoid Robot for Fast and Autonomous Bipedal Locomotion
    TECHNISCHE UNIVERSITÄT MÜNCHEN Lehrstuhl für Angewandte Mechanik Design and Realization of a Humanoid Robot for Fast and Autonomous Bipedal Locomotion Entwurf und Realisierung eines Humanoiden Roboters für Schnelles und Autonomes Laufen Dipl.-Ing. Univ. Sebastian Lohmeier Vollständiger Abdruck der von der Fakultät für Maschinenwesen der Technischen Universität München zur Erlangung des akademischen Grades eines Doktor-Ingenieurs (Dr.-Ing.) genehmigten Dissertation. Vorsitzender: Univ.-Prof. Dr.-Ing. Udo Lindemann Prüfer der Dissertation: 1. Univ.-Prof. Dr.-Ing. habil. Heinz Ulbrich 2. Univ.-Prof. Dr.-Ing. Horst Baier Die Dissertation wurde am 2. Juni 2010 bei der Technischen Universität München eingereicht und durch die Fakultät für Maschinenwesen am 21. Oktober 2010 angenommen. Colophon The original source for this thesis was edited in GNU Emacs and aucTEX, typeset using pdfLATEX in an automated process using GNU make, and output as PDF. The document was compiled with the LATEX 2" class AMdiss (based on the KOMA-Script class scrreprt). AMdiss is part of the AMclasses bundle that was developed by the author for writing term papers, Diploma theses and dissertations at the Institute of Applied Mechanics, Technische Universität München. Photographs and CAD screenshots were processed and enhanced with THE GIMP. Most vector graphics were drawn with CorelDraw X3, exported as Encapsulated PostScript, and edited with psfrag to obtain high-quality labeling. Some smaller and text-heavy graphics (flowcharts, etc.), as well as diagrams were created using PSTricks. The plot raw data were preprocessed with Matlab. In order to use the PostScript- based LATEX packages with pdfLATEX, a toolchain based on pst-pdf and Ghostscript was used.
    [Show full text]
  • Primaria Digital. Aulas Digitales Móviles. Manual General Introductorio 1
    ARGENTINA Primaria Digital. Aulas Digitales Móviles. Manual General Introductorio 1 Dirección de Gestión Educativa; Dirección de Educación Primaria Presenta los lineamientos del Plan Primaria Digital y cuenta con tres partes. En ellas se detallan la política de integración del país, sus objetivos, y una propuesta pedagógica para llevarla a cabo. También se trata la importancia de las Aulas Digitales móviles en la escuela primaria, sus ventajas e interacción, y se brinda una orientación para su uso. 01/08/2018 AULAS DIGITALES MÓVILES Instructivo técnico Equipo Técnico Jurisccional - Dirección Provincial de Tecnologías Educativas Ministerio de Educación Autoridades Presidente de la Nación Ing. Mauricio Macri Ministro de Educación y Deportes Lic. Esteban Bullrich Jefe de Gabinete Dr. Diego Sebastián Marías Secretario de Gestión Educativa Lic. Maximiliano Gulmanelli Secretaria de Innovación y Calidad Educativa Lic. María de las Mercedes Miguel Subsecretario de Coordinación Administrativa Sr. Félix Lacroze Gerente general Educ.ar S.E. Lic. Guillermo Fretes Directora de Educación Digital y Contenidos Multiplataforma Lic. María Florencia Ripani Director en Gestión de programas Ing. Mauro Iván Nunes Equipo Técnico Jurisccional - Dirección Provincial de Tecnologías Educativas Ministerio de Educación Argentina. Ministerio de Educación de la Nación Manual de primaria digital : instructivo técnico. - 1.a ed. - Ciudad Autónoma de Buenos Aires : Ministerio de Educación de la Nación, 2016. 39 p. : il. ; 28x20 cm. ISBN 978-950-00-1120-4 1. Formación
    [Show full text]
  • Performance Analysis and Terrain Classification for a Legged Robot
    Performance analysis and terrain classification for a legged robot over rough terrain Fernando L. Garcia Bermudez, Ryan C. Julian, Duncan W. Haldane, Pieter Abbeel, and Ronald S. Fearing Abstract— Minimally actuated millirobotic crawlers navigate unreliably over uneven terrain–even when designed with in- herent stability–mostly because of manufacturing variabilities and a lack of good models for ground interaction. In this paper, we investigate the performance of a legged robot as it traverses three distinct rough terrains: tile, carpet, and gravel. Furthermore, we present an accurate, robust, low-lag, and efficient algorithm for terrain classification that uses vibration data from the on-board inertial measurement unit and motor control data from back-EMF sensing and magnetic encoders. I. INTRODUCTION Millirobotic crawling platforms have in general been op- timized from a design perspective at the mechanical level. The optimization goal was to achieve a certain behavior optimally, such as sprinting [4][17], climbing [3], walking [18][21], or turning [28]. What was not often reported, Fig. 1: Robotic platform, outfitted with motion capture though, is that although the design may be optimal for a tracking dots, positioned on top of the gravel used for specific task, manufacturing variability can result in poor experimentation. performance. This is even more significant at the millirobot scale and was a particularly crucial limitation of the actuation mechanism of the Micromechanical Flying Insect [1]. rough terrains. Using telemetry gathered from the on-board This has prompted several groups to work on adapting sensors, we then focus on terrain classification. the robot’s gait to achieve better performance at tasks the Previous authors have focused on vibrational terrain clas- robot was not designed for (e.g.
    [Show full text]
  • Design and Control of a Large Modular Robot Hexapod
    Design and Control of a Large Modular Robot Hexapod Matt Martone CMU-RI-TR-19-79 November 22, 2019 The Robotics Institute School of Computer Science Carnegie Mellon University Pittsburgh, PA Thesis Committee: Howie Choset, chair Matt Travers Aaron Johnson Julian Whitman Submitted in partial fulfillment of the requirements for the degree of Master of Science in Robotics. Copyright © 2019 Matt Martone. All rights reserved. To all my mentors: past and future iv Abstract Legged robotic systems have made great strides in recent years, but unlike wheeled robots, limbed locomotion does not scale well. Long legs demand huge torques, driving up actuator size and onboard battery mass. This relationship results in massive structures that lack the safety, portabil- ity, and controllability of their smaller limbed counterparts. Innovative transmission design paired with unconventional controller paradigms are the keys to breaking this trend. The Titan 6 project endeavors to build a set of self-sufficient modular joints unified by a novel control architecture to create a spiderlike robot with two-meter legs that is robust, field- repairable, and an order of magnitude lighter than similarly sized systems. This thesis explores how we transformed desired behaviors into a set of workable design constraints, discusses our prototypes in the context of the project and the field, describes how our controller leverages compliance to improve stability, and delves into the electromechanical designs for these modular actuators that enable Titan 6 to be both light and strong. v vi Acknowledgments This work was made possible by a huge group of people who taught and supported me throughout my graduate studies and my time at Carnegie Mellon as a whole.
    [Show full text]
  • Principles of Robot Locomotion
    Principles of robot locomotion Sven Böttcher Seminar ‘Human robot interaction’ Index of contents 1. Introduction................................................................................................................................................1 2. Legged Locomotion...................................................................................................................................2 2.1 Stability................................................................................................................................................3 2.2 Leg configuration.................................................................................................................................4 2.3 One leg.................................................................................................................................................5 2.4 Two legs...............................................................................................................................................7 2.5 Four legs ..............................................................................................................................................9 2.6 Six legs...............................................................................................................................................11 3 Wheeled Locomotion................................................................................................................................13 3.1 Wheel types .......................................................................................................................................13
    [Show full text]
  • How to Install and Configure Webcam Trust WB 3320X Live on Ubuntu /Debian Linux
    Walking in Light with Christ - Faith, Computing, Diary Articles & tips and tricks on GNU/Linux, FreeBSD, Windows, mobile phone articles, religious related texts http://www.pc-freak.net/blog How to Install and configure webcam trust WB 3320X Live on Ubuntu /Debian Linux Author : admin I had to install WebCAM TRUST WB 3320X on one Xubuntu Linux install. Unfortunately by default the camera did not get detected (the Webcam vendor did not provide driver or specifications for Linux either). Thus I researched on the internet if and how this camera can be made work on Ubuntu Linux. I found some threads discussing the same issues as mine in Ubuntu Forums here . The threads even suggested a possible fix, which when followed literally did not work on this particular 32-bit Xubuntu 12.04.1 installation. I did 20 minutes research more but couldn't find much on how to make the Webcam working. I used Cheese and Skype to test if the webcamera can capture video, but in both of them all I see was just black screen. he camera was detected in lsusb displayed info as: # lsusb | grep -i webcam Bus 002 Device 002: ID 093a:2621 Pixart Imaging, Inc. PAC731x Trust Webcam After reading further a bit I found out some people online suggesting loading the gspca kernel module. I searched what kind of gspca*.kokernel modules are available using: 1 / 8 Walking in Light with Christ - Faith, Computing, Diary Articles & tips and tricks on GNU/Linux, FreeBSD, Windows, mobile phone articles, religious related texts http://www.pc-freak.net/blog locate gspca |grep -i .ko 1.
    [Show full text]
  • MX-19.2 Users Manual
    MX-19.2 Users Manual v. 20200801 manual AT mxlinux DOT org Ctrl-F = Search this Manual Ctrl+Home = Return to top Table of Contents 1 Introduction...................................................................................................................................4 1.1 About MX Linux................................................................................................................4 1.2 About this Manual..............................................................................................................4 1.3 System requirements..........................................................................................................5 1.4 Support and EOL................................................................................................................6 1.5 Bugs, issues and requests...................................................................................................6 1.6 Migration............................................................................................................................7 1.7 Our positions......................................................................................................................8 1.8 Notes for Translators.............................................................................................................8 2 Installation...................................................................................................................................10 2.1 Introduction......................................................................................................................10
    [Show full text]
  • Pipenightdreams Osgcal-Doc Mumudvb Mpg123-Alsa Tbb
    pipenightdreams osgcal-doc mumudvb mpg123-alsa tbb-examples libgammu4-dbg gcc-4.1-doc snort-rules-default davical cutmp3 libevolution5.0-cil aspell-am python-gobject-doc openoffice.org-l10n-mn libc6-xen xserver-xorg trophy-data t38modem pioneers-console libnb-platform10-java libgtkglext1-ruby libboost-wave1.39-dev drgenius bfbtester libchromexvmcpro1 isdnutils-xtools ubuntuone-client openoffice.org2-math openoffice.org-l10n-lt lsb-cxx-ia32 kdeartwork-emoticons-kde4 wmpuzzle trafshow python-plplot lx-gdb link-monitor-applet libscm-dev liblog-agent-logger-perl libccrtp-doc libclass-throwable-perl kde-i18n-csb jack-jconv hamradio-menus coinor-libvol-doc msx-emulator bitbake nabi language-pack-gnome-zh libpaperg popularity-contest xracer-tools xfont-nexus opendrim-lmp-baseserver libvorbisfile-ruby liblinebreak-doc libgfcui-2.0-0c2a-dbg libblacs-mpi-dev dict-freedict-spa-eng blender-ogrexml aspell-da x11-apps openoffice.org-l10n-lv openoffice.org-l10n-nl pnmtopng libodbcinstq1 libhsqldb-java-doc libmono-addins-gui0.2-cil sg3-utils linux-backports-modules-alsa-2.6.31-19-generic yorick-yeti-gsl python-pymssql plasma-widget-cpuload mcpp gpsim-lcd cl-csv libhtml-clean-perl asterisk-dbg apt-dater-dbg libgnome-mag1-dev language-pack-gnome-yo python-crypto svn-autoreleasedeb sugar-terminal-activity mii-diag maria-doc libplexus-component-api-java-doc libhugs-hgl-bundled libchipcard-libgwenhywfar47-plugins libghc6-random-dev freefem3d ezmlm cakephp-scripts aspell-ar ara-byte not+sparc openoffice.org-l10n-nn linux-backports-modules-karmic-generic-pae
    [Show full text]
  • Two Types of Biologically-Inspired Mesoscale Quadruped Robots
    Two Types of Biologically-Inspired Mesoscale Quadruped Robots Thanhtam Ho and Sangyoon Lee Department of Mechanical Design and Production Engineering Konkuk University Seoul, Korea [email protected], [email protected] Abstract—This paper introduces two kinds of mesoscale (12 larger displacement than other types of piezocomposite cm), four-legged mobile robots whose locomotions are actuators. implemented by two pieces of piezocomposite actuators. The design of robot leg mechanism is inspired by the leg structure of However LIPCA has some drawbacks, too. For a fully biological creatures in a simplified fashion. The two prototype autonomous locomotion, a robot needs to carry an additional robots employ the walking and bounding locomotion gaits as a load that typically includes a control circuit and a battery, gait pattern. From numerous computer simulations and which requires an actuator to produce a stronger force. experiments, it is found that the bounding robot is superior to the However the active force of LIPCA is not strong enough. In walking one in the ability to carry a load at a fairly high velocity. addition the displacement is not so large either, which forces to However from the standpoint of agility of motions and ability of build a large mechanical amplifier. As a result, the mechanism turning, the walking robot is found to have a clear advantage. In becomes more complicated and heavier. Finally, like other addition, the development of a small power supply circuit that is piezoelectric actuators [1, 4], LIPCA requires a high drive planned to be installed in the prototype is reported. Considering voltage for operation.
    [Show full text]
  • Computer Vision Using Simplecv and the Raspberry Pi 2
    1 COMPUTER VISION USING SIMPLECV AND THE RASPBERRY PI Cuauhtemoc Carbajal ITESM CEM Reference: Practical Computer Vision with SimpleCV - Demaagd (2012) Enabling Computers To See 2 SimpleCV is an open source framework for building computer vision applications. With it, you get access to several high-powered computer vision libraries such as OpenCV – without having to first learn about bit depths, file formats, color spaces, buffer management, eigenvalues, or matrix versus bitmap storage. This is computer vision made easy. SimpleCV is an open source framework 3 It is a collection of libraries and software that you can use to develop vision applications. It lets you work with the images or video streams that come from webcams, Kinects, FireWire and IP cameras, or mobile phones. It’s helps you build software to make your various technologies not only see the world, but understand it too. SimpleCV is written in Python, and it's free to use. It runs on Mac, Windows, and Ubuntu Linux, and it's licensed under the BSD license. Features 4 Convenient "Superpack" installation for rapid deployment Feature detection and discrimination of Corners, Edges, Blobs, and Barcodes Filter and sort image features by their location, color, quality, and/or size An integrated iPython interactive shell makes developing code easy Image manipulation and format conversion Capture and process video streams from Kinect, Webcams, Firewire, IP Cams, or even mobile phones New (and only) book! 5 Learn how to build your own computer vision (CV) applications quickly and easily with SimpleCV. You can access the book online through the Safari collection of the ITESM CEM Digital Library.
    [Show full text]