Abstract: A method for detecting real lateral locations of target plants includes: recording an image of a ground area at a camera; detecting a target plant in the image; accessing a lateral pixel location of the target plant in the image; for each tool module in a set of tool modules arranged behind the camera and in contact with a plant bed: recording an extension distance of the tool module; and recording a lateral position of the tool module relative to the camera; estimating a depth profile of the plant bed proximal the target plant based on the extension distance and the lateral position of each tool module; estimating a lateral location of the target plant based on the lateral pixel location of the target plant and the depth profile of the plant bed surface proximal the target plant; and driving a tool module to a lateral position aligned with the lateral location of the target plant.

Abstract: Method and system are provided to permit a user to access, via a network, a computer-implemented education module for teaching and testing radiation oncology skills. An education module may be directed to a particular skill, such as e.g., correctly identifying an anatomical region of interest in a stack of medical images. In one embodiment, education modules for teaching and testing radiation oncology skills may be made accessible to users via a portal user interface that can be rendered by a web browser application. An education module, according to one example embodiment, includes a video component for providing a video presentation describing the technique being taught, a practice module that provides an interactive practice session that can be initiated by a user after viewing the teaching video, and a test module.