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image-processing

A collection of 4 posts
Participating the ESA ActinSpace Hackathon
hackathon

Participating the ESA ActinSpace Hackathon

How participating in ESA's ActInSpace hackathon led to creating a satellite-based change detection service for cities. From hackathon runner-up to ESA Earth Observation Challenge winner.
23 Aug 2016 2 min read
Sonar images segmentation and classification fusion
sonar

Sonar images segmentation and classification fusion

Explore automatic sonar image segmentation and classification fusion for underwater mapping using level-sets method and feature-based classification to identify seafloor surfaces and edges with promising preliminary results.
13 May 2012 2 min read
A simple way to watermark a batch of images
photography

A simple way to watermark a batch of images

Simple bash script using ImageMagick to batch watermark images with automatic landscape/portrait detection. Provides an easy command-line tool for adding watermarks to entire image folders with proper positioning.
20 Dec 2011 1 min read
Cool Computer Vision project : Shredded documents
computer-vision

Cool Computer Vision project : Shredded documents

Introduction to the DARPA Shredder Challenge, a computer vision competition focused on reconstructing shredded documents using image processing algorithms. Features 5 difficulty levels and a $50,000 prize for US citizens.
10 Nov 2011 1 min read
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