Abstract: A method of warehouse management for replenishing and picking inventory in forward pick area of warehouse comprising, receiving replenishment instruction of stock keeping units of inventory items to be replenished in forward pick area, causing storage totes filled with inventory items to move on conveyor in forward pick area, directing Ranger Tote to Person bot to collect storage totes and store on multi-level flow rack, communicating order signal to operator devices and Ranger Assist bot when new order is received from warehouse management server signal, directing RA bot towards drop-off location associated with tote exchange function, wherein RA bot carries order tote comprising second inventory items of new order, and then operating auto tote exchanger at drop-off location to execute tote exchange function in which order tote is collected from RA bot and automatically exchanged with empty tote acquired from multi-level take-away conveyor.

Abstract: A control server controls a dual-arm robotic manipulator (DARM) for handling deformable objects in a stack. The control server receives a set of images of the stack captured by a set of image sensors, and determines a contour of the stack based the set of images. Based on the contour and historical data associated with the deformable objects in the stack, the control server determines a sequence of actions to be performed by the DARM for handling a first deformable object in the stack, and controls the DARM to handle the first deformable object by communicating a set of commands corresponding to each action in sequence of actions. The first deformable object is handled such that original form factors of the first deformable object and the remaining stack are maintained.

Abstract: A control server controls a dual-arm robotic manipulator (DARM) for handling deformable objects in a stack. The control server receives a set of images of the stack captured by a set of image sensors, and determines a contour of the stack based the set of images. Based on the contour and historical data associated with the deformable objects in the stack, the control server determines a sequence of actions to be performed by the DARM for handling a first deformable object in the stack, and controls the DARM to handle the first deformable object by communicating a set of commands corresponding to each action in sequence of actions. The first deformable object is handled such that original form factors of the first deformable object and the remaining stack are maintained.