Abstract: An example technique for image analysis is provided. An example image analysis method includes obtaining an instructive sequence descriptive of an instructive query, an instructive response, and an instructive trace of intermediate states from the instructive query to the instructive response. The example image analysis method includes inputting, to a machine-learned model, the instructive sequence and an operative image processing query that comprises image data, wherein the machine-learned model is configured to process the operative query with attention over the instructive sequence. The example method can include generating, using the machine-learned model and responsive to the operative query, an operative image processing response that comprises an analysis of the image data.

Abstract: Distributor comprising a body provided at least with one pressurized fluid inlet port (P), one return port for the fluid to a tank (T), two connecting ports (A, B) to a hydraulic apparatus or component, and a slide valve adapted to slide in a bore of the distributor body, and comprising locking means (B) for the slide valve and unlocking means actuated mechanically. The slide valve is formed of at least two parts assembled rigidly to one another and a pressure selector (S) is arranged inside the slide valve, this pressure selector comprising two inlets and an outlet, and being adapted to compare the two pressures on its inlets and to provide, at its outlet, the highest pressure, connecting means being provided in the distributor body and in the slide valve to connect the two inlets of the selector respectively to the two connecting ports (B, A) of the distributor, and to connect the outlet from the selector to a channel opening outside the distributor body.