Technology
OnePose++: Keypoint-FreeOne-ShotObjectPose EstimationwithoutCADModels
However, OnePose relies on detecting repeatable image keypoints and is thus prone to failure on low-textured objects. We propose a keypoint-free pose estimation pipeline to remove the need for repeatable keypoint detection. Built upon the detector-free feature matching method LoFTR [47], we devise a new keypoint-free SfM method to reconstruct a semi-dense point-cloud model for the object. Given a query image for object pose estimation, a 2D-3D matching network directly establishes 2D-3D correspondences between the query image and the reconstructed point-cloud model without first detecting keypoints in the image.
Windows won't boot? Safe Mode is the lifeline you need
PCWorld explains how Safe Mode serves as a critical troubleshooting tool when Windows fails to boot by loading only essential system components. Safe Mode enables users to identify problematic drivers, uninstall recent programs, run system repairs like SFC and DISM, and access System Restore. Key diagnostic tools include boot logging to identify crash-causing drivers, Device Manager for driver rollbacks, and startup management through Task Manager. If your Windows PC won't start properly or keeps crashing, Safe Mode can help you identify the cause and fix the problem. In Safe Mode, Windows only loads the most essential drivers and services, skips third-party autostart programs, and uses a simple graphical user interface. This allows you to disable faulty drivers, software, or malware-since these do not run in Safe Mode.