Saturday 12/14/19 Data and Tattoos!
Day 7 Costa Rica Learning ImageJ Today Corbin taught me how to use the ImageJ software. It was a little difficult at first but after few hours of doing it, I got the hang of it. We have 45 images of leaves to process with the software. Basically we are getting the total surface area of the leaf as well as the healthy surface area. By doing so we can get a percent of diseased area of each leaf. This software is pretty awesome, but there are some nuances with it also. Some of the leaves were hard to do because the lighting as well as the software sometimes would pick up the background as part of the leaf. Overall, I am enjoying learning this method of determining how much of the leaf is diseased versus just guessing. This is more accurate. Lazaro preparing the tattoo material. After lunch we all got temporary tattoos from Lazaro the leader/chief of the Embera tribe of Panama. He used a fruit from a specific palm tree. To get the fruit you have to climb the tree. Lazaro b...
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