FocusDiff is a new method for improving fine-grained text-image alignment in autoregressive text-to-image models. By introducing the FocusDiff-Data dataset and a novel Pair-GRPO reinforcement learning ...

Remote sensing (RS) images are widely used in civilian and military fields. With the highly increasing image data, it has become a challenging issue to achieve fast and efficient RS image retrieval.

Visual servoing as an important implementation of machine intelligence has been widely studied. While in the visual servoing control task of multi-joint manipulator, the task often fails due to the ...