Digital Image processing using ENVI

Course Date Onsite fees: Location Register
12/08/2024 To 23/08/2024 1,900 USD, 171,000 Ksh Nairobi
11/11/2024 To 22/11/2024 1,900 USD, 171,000 Ksh Nairobi


Image processing is a method to perform some operations on an image, in order to get an enhanced image or to extract some useful information from it. It is a type of signal processing in which input is an image and output may be image or characteristics/features associated with that image. Recently, image processing is among rapidly growing technologies. It forms core research area within engineering and computer science disciplines too. The participants will be taken through fundamental definitions such as image, digital image, and digital image processing. Different sources of digital images, image processing to computer vision and image acquisition and different types of image sensors shall be covered.



10 days



On completion of the course, participants will:

  • Be proficient in the use of ENVI
  • Understand and be able to undertake geometric referencing of images
  • Understand and be able to display image composites for known purposes.
  • Know about the potential of and procedures for image processing in a range of application areas
  • Proficiency in image processing as outlined in this course is the basis for:
  • Developing advanced image processing techniques
  • Using image processing in a very wide array of applications with any type of digital image and with a range of software products



Module 1

  • Basis of Remote Sensing
  • Market overview of existing satellites and lunch plan of new satellites (Landsat and Sentinel)
  • Prospects for development of remote sensing


Module 2

  • Active vs. Passive Remote Sensing
  • ENVI main menu;
  • Region of Interest tool (ROI)
  • Masks


Module 3

  • Image registration and orthorectification
  • Geometric Correction: image to image and image to map
  • Orthorectification;
  • Reprojection data.


Module 4

  • Georeferencing and mosaicking
  • Automatic contrast
  • Mosaicking 
  • Animation


Module 5

  • Vector and raster data
  • Editing vector data
  • Getting information about vector from attribute table


Module 6

  • Spectral Analysis
  • Working with spectral libraries
  • Spectral Transforms
  • Atmospheric Correction


Module 7

  • Thematic processing of remote sensing data
  • Supervised and Unsupervised Classification;


Module 8

  • Post Classification tools
  • Accuracy assessment and ground truthing


Module 9

  • Change Detection Analysis.


Module 10

  • Normalized Difference Vegetation Index (NDVI)
  • Mapping





This training can also be customized for your institution upon request. You can also have it delivered your preferred location.

For further inquiries, please contact us through Mobile: +254 732 776 700 or Email:



Participants should be reasonably proficient in English.  During the trainings, participants should come with their own laptops.



The course fee covers the course tuition, training materials, two break refreshments, lunch, and study visits.



Accommodation is arranged upon request. For reservations contact us through Mobile: +254732776700

or Email:



Payment should be transferred to FineResults Research Limited bank before commencement of training. Send proof of payment through the email:



        All requests for cancellations must be received in writing.

        Changes will become effective on the date of written confirmation being received.












Call us on +254 732 776 700/ +254 759 285 295
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