yolov12下载地址：GitHub - sunsmarterjie/yolov12: YOLOv12: Attention-Centric Real-Time Object Detectors

flash_attn下载地址：flash_attn-2.7.4+cu124torch2.6.0cxx11abiFALSE-cp311-cp311-win_amd64.whl · lldacing/flash-attention-windows-wheel at main