1. A method of inspecting plants for contamination, the method comprising: generating a first series of images of a plant disposed along a planting bed using a camera mounted to a frame being moved along the planting bed by a harvester; identifying a region of interest displayed in the first series of images from feature boundary data defined by color regions associated with the first series of images; comparing a color parameter of the region of interest to a color criterion associated with a type of contamination; comparing a morphological parameter of the region of interest to a reference parameter associated with the type of contamination; upon determining that the color parameter meets the color criterion and that the morphological parameter sufficiently matches the reference parameter, identifying the region of interest as a region of contamination on a surface of the plant; in response to identifying the region of interest as the region of contamination, transmitting data comprising an instruction to lift a cutter of the harvester up from the planting bed to avoid harvesting the plant; and while the cutter of the harvester is being lifted up from the planting bed, generating a second series of images of an additional plant disposed along the planting bed using the camera as the frame continues to be moved along the planting bed by the harvester.