Object feature extraction

Synonyms
Feature detection
Image labeling
SURF

Image Analysis of Biological Data using CellProfiler

After the session you will be able to built your own CellProfiler pipeline, including:

  • Image data import
  • Object segmentation (e.g. detect nuclei in an image) using the modules "IdentifyPrimaryObjects" and "IdentifySecondaryObjects"
  • Object feature measurements (e.g. measure size, shape and intensity of cells)
  • Measurements export to a spreadsheet
  • Creating and saving quality control images
Description

Junction Mapper is a semi-automated software (Java Desktop application) for analysing data from images of cells in close proximity to each other in monolayers. The focus of Junction Mapper is to measure the morphology of cell boundaries, define single junctions and quantify the length, area and intensity of the staining of different proteins localised at cell-cell contacts. The output are various unique parameters that assess the contacting interface between cells and up to two junctional markers.

junction mapper
Description

A collection of Java tools and HTTP services (APIs) for rendering transformed image tiles that includes:

The basic concept is to render images (tiles) based on transformation files, without having to store the big generated image from an alignment of tiles (mosaicking).