Data Carpentry Image Processing Data
These files are intended for use with the Data Carpentry Image Processing with Python curriculum (https://datacarpentry.org/image-processing/). Files will be useful for instructors teaching this curriculum in a workshop setting, as well as individuals working through these materials on their own.
This curriculum uses a variety of example images, chosen to illustrate different concepts and techniques in image processing. Several of the images might be described as biological or scientific - e.g. bacterial colonies, plant seedlings and root clusters, well plates - but others are of common objects, e.g. remote controls, paper shapes, etc.
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beads.jpg: a photograph of twelve coloured glass beads on a white background.
board.jpg: a photograph of a whiteboard covered in writing in two different colours
centers.txt: pixel coordinates of the centre of each well in the 96-well plate captured in wellplate-01.jpg
chair.jpg: a photograph of an armchair
colonies-01.tif: a photograph of bacterial colonies growing on a circular plate of medium
colonies-02.tif: a photograph of bacterial colonies growing on a circular plate of medium
colonies-03.tif: a photograph of bacterial colonies growing on a circular plate of medium
eight.tif: a 5x3 pixel binary image with intensities in the shape of an "8"
gaussian-original.png: a drawn image combining text and simple shapes with the primary purpose to demonstrate the effects of blurring on the image
maize-root-cluster.jpg: a photograph of a the roots of a maize plant, alongside a hand-written label
maize-roots-grayscale.jpg: a grayscale photograph of five maize seedlings with roots growing in laboratory medium, accompanied by a hand-written label
maize-seedlings.tif: a photograph of five maize seedlings growing in laboratory medium, accompanied by a hand-written label
plant-seedling.jpg: a photograph of a young plant growing next to a hand-written label
remote-control.jpg: a photograph of a television remote control
shapes-01.jpg: a photograph of a variety of shapes cut out from paper of different colours
shapes-02.jpg: a photograph of a variety of shapes cut out from paper of different colours
sudoku.png: an image of a typical sudoku puzzle
tree.jpg: a photograph of a tree
trial-016.jpg: a photograph of a the roots of a maize plant, alongside a hand-written label
trial-020.jpg: a photograph of a the roots of a maize plant, alongside a hand-written label
trial-216.jpg: a photograph of a the roots of a maize plant, alongside a hand-written label
trial-293.jpg: a photograph of a the roots of a maize plant, alongside a hand-written label
wellplate-01.jpg: a photograph of a 96-well pate, captured from above
wellplate-02.tif : a photograph of a 96-well pate, captured from above
