ENHANCED MICROPLASTIC REMOVAL
Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for microplastic removal. In some implementations, a method can include controlling a camera to capture one or more images of plastic in water; providing the one or more images to a machine learning model trained to detect plastic; obtaining output from the machine learning model indicating one or more items of plastic; and controlling one or more acoustic transducers to move the one or more items of plastic.
1 . A method comprising:
obtaining one or more images of plastic in water;
providing the one or more images to a machine learning model trained to detect plastic;
obtaining output from the machine learning model indicating one or more items of plastic; and
controlling one or more acoustic transducers to move the one or more items of plastic using the output from the machine learning model.
2 . The method of claim 1 , wherein the output from the machine learning model comprises:
a location of each of the one or more items of plastic.
3 . The method of claim 1 , wherein the output from the machine learning model comprises:
a value indicating a quantity of the one or more items of plastic.
4 . The method of claim 1 , comprising:
providing data representing the one or more images of plastic in water as input data to control one or more plastic processing stages.
5 . The method of claim 1 , comprising:
controlling the one or more acoustic transducers to move the one or more items of plastic to one or more plastic processing stages configured to process plastic.
6 . The method of claim 1 , wherein the one or more acoustic transducers are configured along a system connected to a water source.
7 . The method of claim 1 , comprising:
controlling a first light of a first color to illuminate;
controlling a camera to capture a first image of the one or more images while the first light is illuminated;
controlling a second light of a second color to illuminate; and
controlling the camera to capture a second image of the one or more images while the second light is illuminated.
8 . The method of claim 1 , comprising:
controlling the one or more acoustic transducers to move the one or more items of plastic within a vessel, wherein the vessel is connected to a water source at a first location and a second location and the vessel is configured to obtain the water that includes the one or more items of plastic from the first location and provide the water without the one or more items of plastic to the second location.
9 . The method of claim 8 , wherein the first location and the second location are the same location.
10 . The method of claim 8 , wherein the vessel is within the water source.
11 . The method of claim 1 , wherein obtaining the one or more images of plastic in water comprises:
controlling a camera to capture the one or more images of plastic.
12 . The method of claim 1 , comprising:
detecting a first type of plastic using the one or more images of plastic in water;
detecting a second type of plastic using the one or more images of plastic in water;
controlling the one or more acoustic transducers to move one or more items of the first type of plastic to a first location; and
controlling the one or more acoustic transducers to move one or more items of the second type of plastic to a second location.
13 . A system comprising:
one or more computers and one or more storage devices storing instructions that are operable, when executed by the one or more computers, to cause the one or more computers to perform operations comprising:
obtaining one or more images of plastic in water;
providing the one or more images to a machine learning model trained to detect plastic;
obtaining output from the machine learning model indicating one or more items of plastic; and
controlling one or more acoustic transducers to move the one or more items of plastic using the output from the machine learning model.
14 . The system of claim 13 , wherein the output from the machine learning model comprises:
a location of each of the one or more items of plastic.
15 . The system of claim 13 , wherein the output from the machine learning model comprises:
a value indicating a quantity of the one or more items of plastic.
16 . The system of claim 13 , wherein the operations comprise:
providing data representing the one or more images of plastic in water as input data to control one or more plastic processing stages.
17 . The system of claim 13 , wherein the operations comprise:
controlling the one or more acoustic transducers to move the one or more items of plastic to one or more plastic processing stages configured to process plastic.
18 . The system of claim 13 , wherein the one or more acoustic transducers are configured along a system connected to a water source.
19 . The system of claim 13 , wherein the operations comprise:
controlling a first light of a first color to illuminate;
controlling a camera to capture a first image of the one or more images while the first light is illuminated;
controlling a second light of a second color to illuminate; and
controlling the camera to capture a second image of the one or more images while the second light is illuminated.
20 . A non-transitory computer-readable medium storing software comprising instructions executable by one or more computers which, upon such execution, cause the one or more computers to perform operations comprising:
obtaining one or more images of plastic in water;
providing the one or more images to a machine learning model trained to detect plastic;
obtaining output from the machine learning model indicating one or more items of plastic; and
controlling one or more acoustic transducers to move the one or more items of plastic using the output from the machine learning model.