Videos and Webinars
In order to help familiarise our customers with all the features offered in Epina ImageLab, we frequently produce and publish educational webinars. You can either attend webinars live or stream a recording in full length afterwards. Find a list of all recorded webinars below including the data that was used in each webinar.
As a first step into working with Epina ImageLab, we recommend to start with the videos in the introductory section:
| Date/Length | Topic | Webinar/Video | Data used in the video |
| Introduction and Theoretical Background | |||
| 2016-May-24 64 min |
Introduction to ImageLab A general introduction to Epina ImageLab providing an overview of its possibilities. |
webinar_20160524.mp4 | data_webinar_20160524.zip |
| 2015-Mar-23 25 min |
Theoretical Aspects of Spectral Descriptors An in-depth discussion of spectral descriptors. |
webinar_20150325.mp4 | data_webinar_20150323.zip |
| 2021-Jul-27 30 min |
Data Preprocessing for Optimum Results in IR/Raman Imaging The recording of a talk at the virtual symposium on Molecular Spectroscopy Imaging. Main topics: quality check of images, spikes, baseline correction, noise reduction, maximum noise fraction transform (MNF), the curse of dimensionality and spectral descriptors. |
sas_spectral_preprocessing.mp4 | - |
| Image Analysis and Interpretation | |||
| 2016-Aug-04 31 min |
Classification of Images This webinar deals with the classification of images using random forests and PLS/DA. |
webinar_20160804.mp4 | data_webinar_20160804.zip |
| 2017-Jun-13 15 min |
Principal Component Analysis This video shows how to use PCA for the interpretation of data obtained from particulate matter. |
video_20170613.mp4 | Dataset DS005 of the data repository |
| 2017-Oct-13 7 min |
Visualizing Chemometric Results This video shows how to visualize results obtained by chemometric analysis of the data. |
video_20171013.mp4 | - |
| 2017-Dec-27 7 min |
Overview on the LIBS Tool This video shows how to work with full LIBS spectra. |
libstool_20171206.mp4 | Dataset DS013 of the data repository |
| 2018-Jun-14 9 min |
Particle Detection Gives you an introduction how to detect particles in images. |
partdet_20180614.mp4 | - |
| Tools, Tips and Tricks | |||
| 2018-Jul-26 7 min |
Image Co-registration Shows you how to co-register a high resolution photo and a low resolution hyperspectral image. |
coregistration_20180726.mp4 | - |
| 2018-Sep-13 9 min |
Pixel Masks Shows you how to create and work with pixel masks. |
masks_20180913.mp4 | - |
| 2017-Apr-19 7 min |
Working with Color Scales Shows how to adjust the color scales. |
video_20170419.mp4 | data_video_20170419.zip |
| 2017-Mar-31 11 min |
Spectral Filtering Shows how to filter spectral data. |
video_20170331.mp4 | data_video_20170331.zip |
| 2017-Mar-12 ~5 min |
Spike Detection and Removal Shows how to detect and remove spikes. |
video_20170312.mp4 | data_video_20170312.zip |
| 2017-Sep-06 ~5 min |
Using the Atmospheric Compensation Tool This video shows how to use the atmospheric compensation tool. |
video_20170906.mp4 | - |
| 2017-Nov-01 ~10 min |
Working with Spectral Collections This video shows how to utilize spectral collections. |
video_20171101.mp4 | - |
| Programming Epina ImageLab | |||
| 2018-Apr-21 8 min |
Programming Epina ImageLab - Part 1 Topics: introduction to ILabPascal; programming editor; code completion and parameter suggestion |
video_20180421.mp4 | - |
| 2018-May-06 10 min |
Programming Epina ImageLab - Part 2 Topics: basic structure of an ILabPascal program; sample program applying a Kirsch kernel to a photo; function monitor; the ILabPascal library |
video_20180506.mp4 | data_video_20180506.zip |
| Applications | |||
| 2019-Apr-11 3 min |
Monitoring of microplastics in environmental samples Topics: detection of microplastics; random forest classifiers; environmental samples |
microplastics_20190411.mp4 | Related paper: Hufnagl et al.  |
