| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | "Got some good feedback from @maxliboiron from Newfoundland and http://civiclaboratory.nl -- @maxliboirox: You can't. Not with any accuracy. A few ..." | Read more » | almost 7 years ago | |||
| tech4gt | " More info here " | Read more » | almost 7 years ago | |||
| amirberAgain | "Another ask/ suggestion would be to image using black/uv light, most plastics would show strong signs of fluorescence which might help descriminati..." | Read more » | almost 7 years ago | |||
| jlev | "Thanks @amirberAgain. I've contacted my friend at Greenpeace and asked him for some more images with less overlap and a wider array of lighting con..." | Read more » | almost 7 years ago | |||
| amirberAgain | "Code: https://drive.google.com/file/d/1HDekiO0l9DEmSBmbWBVOEEPvSkys6AUa/view?usp=sharing " | Read more » | almost 7 years ago | |||
| amirberAgain | "I tried to apply the same simplistic approach as was in the particle image. Not sure why, but Sobel didn't work, but Canny did. Other than that - t..." | Read more » | almost 7 years ago | |||
| amirberAgain | "Could you upload a few more image samples? Is it possible to ask that the samples be illuminated from a wide light source such that shade will be k..." | Read more » | almost 7 years ago | |||
| warren | "What might be the processing steps, to try to break this down? Could they look like some of the steps @SimonPyle, @AmberWise, @damarquis and @amirb..." | Read more » | almost 7 years ago | |||
| warren | "Ooh! @maxliboiron maybe you know something about this? I have to dig through some old emails to find someone else who's mentioned this to me too. " | Read more » | almost 7 years ago | |||
| kgradow1 | "How big are the particles? I know very little about microplastics but I found this great reference sheet: http://www.ccb.se/documents/Postkod201..." | Read more » | almost 7 years ago | |||
| warren | "@maxliboiron would know! https://civiclaboratory.nl/category/technologies/ I wonder what microns per pixel resolution is needed? " | Read more » | almost 7 years ago |