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Trimble eCognition® Developer User Guide Trimble Documentation: eCognition Deve

Trimble eCognition® Developer User Guide Trimble Documentation: eCognition Developer 8.9 User Guide Imprint and Version Document Version 8.9 Copyright © 2013 Trimble Germany GmbH. All rights reserved. This docu- ment may be copied and printed only in accordance with the terms of the Frame License Agreement for End Users of the related eCognition software. Published by: Trimble Germany GmbH, Arnulfstrasse 126, D-80636 Munich, Germany Phone: +49–89–8905–710 . . . Fax: +49–89–8905–71411 Web: www.eCognition.com Dear User, Thank you for using eCognition software. We appreciate being of service to you with image analysis solutions. At Trimble we constantly strive to improve our products. We therefore appreciate all comments and suggestions for im- provements concerning our software, training, and documentation. Feel free to contact us via the web form on www.eCognition.com/support. Thank you. Legal Notes Trimble® and eCognition® are registered trademarks of Trimble Germany GmbH in Germany and other countries. All other product names, company names, and brand names mentioned in this document may be trademark prop- erties of their respective holders. Protected by patents EP0858051; WO0145033; WO2004036337; US 6,832,002; US 7,437,004; US 7,574,053 B2; US 7,146,380; US 7,467,159 B; US 7,873,223; US 7,801,361 B2. Acknowledgments Portions of this product are based in part on third-party software components: eCognition Developer © 2013 Trimble Germany GmbH, Arnulfstrasse 126, 80636 Munich, Germany. All rights reserved. The Visualisation Toolkit (VTK) © 1993–2006 Ken Martin, Will Schroeder, Bill Lorensen. All rights reserved. Insight Segmentation and Registration Toolkit (ITK) © 1999- 2003 Insight Soft- ware Consortium. All rights reserved. * * * Typeset by Wikipublisher All rights reserved. © 2013 Trimble Documentation, München, Germany Day of print: 26 June 2013 Contents 1 Introduction and Terminology 1 1.1 Image Layer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.2 Image Data Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.3 Segmentation and classiﬁcation . . . . . . . . . . . . . . . . . . . . . . . 2 1.4 Image Objects, Hierarchies and Domains . . . . . . . . . . . . . . . . . 3 1.4.1 Image Objects . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.4.2 Image Object Hierarchy . . . . . . . . . . . . . . . . . . . . . . 3 1.4.3 Image Object Domain . . . . . . . . . . . . . . . . . . . . . . . 3 1.5 Scenes, Maps, Projects and Workspaces . . . . . . . . . . . . . . . . . . 3 1.5.1 Scenes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.5.2 Maps and Projects . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.5.3 Workspaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Starting eCognition® Developer 7 2.1 Starting Multiple eCognition Clients . . . . . . . . . . . . . . . . . . . . 8 2.2 The Develop Rule Sets View . . . . . . . . . . . . . . . . . . . . . . . . 8 2.3 Customizing the Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.3.1 Default Toolbar Buttons . . . . . . . . . . . . . . . . . . . . . . 9 2.3.2 Splitting Windows . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.3.3 Magniﬁer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.3.4 Docking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2.3.5 eCognition Developer Views . . . . . . . . . . . . . . . . . . . . 11 2.3.6 Image Layer Display . . . . . . . . . . . . . . . . . . . . . . . . 14 2.3.7 Adding Text to an Image . . . . . . . . . . . . . . . . . . . . . . 19 2.3.8 Navigating in 2D . . . . . . . . . . . . . . . . . . . . . . . . . . 22 2.3.9 3D and 4D Viewing . . . . . . . . . . . . . . . . . . . . . . . . . 22 3 Using eCognition® Developer in Quickmap Mode 27 3.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 3.2 Workﬂow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 3.2.1 Workﬂow 1: Starting With New Data . . . . . . . . . . . . . . . 28 3.2.2 Workﬂow 2: Building on an Existing Project . . . . . . . . . . . 28 3.3 GUI Framework . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 3.3.1 Building a Solution . . . . . . . . . . . . . . . . . . . . . . . . . 28 3.3.2 Loading and Saving Analysis Settings as Solutions . . . . . . . . 29 3.4 Using Segmentation Actions . . . . . . . . . . . . . . . . . . . . . . . . 30 3.4.1 Segmentation (Quadtree) . . . . . . . . . . . . . . . . . . . . . . 30 3.4.2 Segmentation (Multiresolution) . . . . . . . . . . . . . . . . . . 31 3.4.3 Segmentation (Merge Objects) . . . . . . . . . . . . . . . . . . . 33 ii CONTENTS iii 3.5 Using Classiﬁcation Actions . . . . . . . . . . . . . . . . . . . . . . . . 33 3.5.1 Classiﬁcation (Optimal Box Classiﬁer) . . . . . . . . . . . . . . 34 3.5.2 Classiﬁcation (Clutterremoval) . . . . . . . . . . . . . . . . . . . 35 3.5.3 Classiﬁcation (Nearest Neighbor) . . . . . . . . . . . . . . . . . 36 3.5.4 Classiﬁcation (Brightness Threshold) . . . . . . . . . . . . . . . 38 3.6 Exporting Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 3.6.1 Export (Points) . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 3.6.2 Export (Polygons) . . . . . . . . . . . . . . . . . . . . . . . . . 39 4 An Introductory Tutorial 41 4.1 Identifying Shapes . uploads/Marketing/ userguide-pdf.pdf