Видео 127
Просмотров 177 207

eCognition Webinar: Welcome to eCognition 10.3

52:46

eCognition Deconstructed: Generate labeled sample patches

7:48

eCognition Deconstructed: 2D Feature Space Plot

10:17

eCognition Deconstructed: Image Registration

11:22

eCognition Deconstructed: Text Recognition

6:28

eCognition Deconstructed: Segmentation Preview

5:05

eCognition Webinar: Data Fusion Feature Extraction in eCognition—Tips & Tricks

Watch this webinar for tips and tricks on how to leverage eCognition’s data fusion capabilities and cutting-edge algorithms to automate feature extraction. Presenters Khrystyna Bezborodova, Trimble, and Jarlath O'Neil-Dunne, University of Vermont, cover the tremendous power in the ability of eCognition to combine data from both active and passive methods of remote sensing, turning an overwhelming amount of geospatial data manageable and actionable.
The recording is also available on the Trimble Geospatial Resources webpage!

Видео

eCognition Webinar: Welcome to eCognition 10.3

52:46

eCognition Webinar: Welcome to eCognition 10.3

Просмотров 1,6 тыс.2 года назад

Watch this webinar to learn more about the latest enhancements in Trimble® eCognition® version 10.3 software. The latest version offers a seamless Python integration, which enables users to build advanced workflows faster and more efficiently. In addition, there is are also Registration and Segmentation Preview tools to streamline and accelerate ruleset development. We continue improving our us...

eCognition Deconstructed: Generate labeled sample patches

7:48

eCognition Deconstructed: Generate labeled sample patches

Просмотров 6802 года назад

Learn about how to use the "Generate labeled sample patches" algorithm especially looking at the implemented Sample Augmentation parameters since v10.3 in the Trimble eCognition Software. This algorithm creates sample image patches and exports training samples with a label that can be used for training of a convolutional neural network in eCognition. The image patches for the sample generation ...

eCognition Deconstructed: 2D Feature Space Plot

10:17

eCognition Deconstructed: 2D Feature Space Plot

Просмотров 2672 года назад

Learn how to use the upgraded and updated "2D Feature Space Plot" tool (eCognition Developer v10.3 or higher). This tool displays markers in a scatter plot to represent values for two selectable features. Each marker represents an image object or sample. The 2D Feature Space Plot is used to observe relationships between features, obtain information on the distribution and patterns of image obje...

eCognition Deconstructed: Image Registration

11:22

eCognition Deconstructed: Image Registration

Просмотров 6462 года назад

Learn about how to use the "Image Registration" algorithm implemented since v10.3 in the Trimble eCognition Software. This Algorithm computes a transformation matrix to align (shift, rotate and scale) two input layers stored in two different maps. The calculation can be based on keypoints found automatically or on an existing point vector layer or an existing transformation matrix. The resultin...

eCognition Deconstructed: Text Recognition

6:28

eCognition Deconstructed: Text Recognition

Просмотров 2062 года назад

Learn about how to use the "Text Recognition (OCR)" algorithm implemented since v10.3 in the Trimble eCognition Software. This algorithm is based on optical character recognition (OCR) technology and recognizes text in a selected image layer or region and converts it into text information. The default installation of eCognition currently includes only the English language. The extracted text is...

eCognition Deconstructed: Segmentation Preview

5:05

eCognition Deconstructed: Segmentation Preview

Просмотров 8212 года назад

Learn how to use the new Segmentation Preview tool (eCognition Developer v10.3 or higher). This tool helps you to choose and calibrate a segmentation algorithm of your choice, and to test different parameters effectively on a subset that displays the potential objects. Once appropriate values are found, the algorithm is inserted in the process tree and can be applied to the whole scene. This sa...

eCognition Deconstructed: Statistic of object value

8:30

eCognition Deconstructed: Statistic of object value

Просмотров 4452 года назад

Learn about the *feature* "Statistic of object value" and how to use it in the Trimble eCognition Software. This feature allows the calculation of statistical operators over an existing object’s feature. Editable Parameters are: - Class: select or insert class name - Statistical Operation ( Number, Min, Max, Mean, Sum, StdDev) - Feature: select the feature for statistical calculation Please fin...

22:17

eCognition Deconstructed: Update Array

Просмотров 3742 года назад

Learn about how to use the "update array" algorithm in the Trimble eCognition Software to create lists of numbers; strings; classes; image layers; thematic layers; levels; features; regions; map names. These arrays are accessible from all rule set levels. This allows rule sets to be repeatedly executed across, for example, classes, levels and maps. We'll discuss arrays in general and then show ...

eCognition Webinar: How to use high-resolution imagery and Lidar products to monitor Hemlock trees

1:11:57

eCognition Webinar: How to use high-resolution imagery and Lidar products to monitor Hemlock trees

Просмотров 1,6 тыс.2 года назад

Presenter: Jonathan Mikolin (Penn State), Matthias Staengel (Trimble), Michael Wang (Trimble) Hemlocks are a vital natural resource throughout the eastern United States and are threatened by the Hemlock Woolly Adelgid (HWA), a non-native, invasive insect. Management efforts are underway throughout the hemlock’s range to monitor and protect them against HWA damage. During this session, we are jo...

eCognition Architect 3 of 3: How to create an ARCHITECT Solution

29:23

eCognition Architect 3 of 3: How to create an ARCHITECT Solution

Просмотров 3772 года назад

This set of videos will introduce you to the topic of eCognition Architect Applications. They are building upon each other, so please start with video #1. In this session you will learn how to create your own first eCognition ARCHITECT Solution. Please download the data for free from our knowledge base: support.ecognition.com/hc/en-us/articles/4417883381138-From-the-Ground-Up-Architect-Applicat...

0:59

3D Powerline Vegetation Risk Analysis

Просмотров 3 тыс.2 года назад

This video shows the results of an Trimble eCognition Developer workflow classifying vegetation risk areas using a Lidar point cloud. First the point cloud is automatically classified within eCognition, which gives us the important discrimination of Powerline, Vegetation and Ground. Based on this, risk vegetation is classified into three classes based on the distance of Vegetation points to the...

eCognition Architect 2 of 3: Loading, editing, configuring and executing a ready ARCHITECT Solution

16:37

eCognition Architect 2 of 3: Loading, editing, configuring and executing a ready ARCHITECT Solution

Просмотров 3972 года назад

This set of videos will introduce you to the topic of eCognition Architect Applications. They are building upon each other, so please start with video #1. An eCognition Architect Application is a reduced user interface with a Rule Set running in the Background allowing also non eCognition Developer experts to run and configure complicated workflows using a simplified user interface! Please find...

eCognition Architect 1 of 3: What is an Architect Application?

8:41

eCognition Architect 1 of 3: What is an Architect Application?

Просмотров 9642 года назад

This set of videos will introduce you to the topic of eCognition Architect Applications. They are building upon each other. This is video #1, so the perfect place to start ;)! An eCognition Architect Application is a reduced user interface with a Rule Set running in the Background allowing also non eCognition Developer experts to run and configure complicated workflows using a simplified user i...

0:49

Digital Terrain Model (DTM) creation

Просмотров 3,9 тыс.2 года назад

This video shows the results of an eCognition Developer workflow creating a DTM based on a point Cloud representing a DSM (Digital Surface Model). This video nicely shows how to use point cloud layer in the object-based image analysis (OBIA) process to generate a digital terrain model (DTM).We first delineated features that do not belong to the ground from the point cloud. Then in a next step w...