FlexXNOR-OD: A Channel-Grouped XNOR-Based Variable-Precision Accelerator for Real-Time Edge Object Detection
FlexXNOR-OD is proposed, a new FPGA-oriented accelerator for real-time object detection that combines channel-group precision assignment with a lane-fusible XNOR processing element that offers a practical path toward precision-scalable, multiplier-light object detection on resource-constrained edge platforms.