1. A circuitry adaptively configuring a region of interest, ROI, within pixels of a sensor array, the ROI including one or more pixels to be read-out from the sensor array, the circuitry comprising: a rewritable ROI memory storing a ROI indication indicating that a pixel belongs to the region of interest of the sensor array, the rewritable ROI memory being different from the pixels being read-out; and a controller writing into the rewritable ROI memory of the pixel the ROI indication, wherein the rewritable ROI memory is a one-bit memory provided per pixel and having an input receiving a ROI writing signal and an input receiving a ROI configuration signal from the controller; the controller comprises: a selection circuit generating the ROI write signal; and a ROI programming circuit generating the ROI configuration signal; wherein the rewritable ROI memory is configured to store a ROI configuration signal value upon receiving the ROI writing signal and the rewritable ROI memory is configured to store a first value when the pixel is a first pixel belonging to ROI within a line of pixels and to store a second value, different from the first value otherwise.