Learn easy and impressive magic tricks using everyday objects you already have at home. These simple step by step illusions are perfect for beginners and require no special props, yet they look ...

Abstract: In the coffee industry, the quality of coffee beans directly affects market value and consumer acceptance. This study addresses the challenge of defect detection in coffee beans, which is ...

Cascade-RCNN是一种多级检测框架，通过串联多个检测器逐步提升检测精度。它的核心思想是：使用不同IoU阈值的检测器进行级联 ...

Nashville Predators goaltender Juuse Saros will wear a custom mask for Hockey Fights Cancer Night. The mask honors four individuals with ties to the Predators organization who have battled cancer.

Discover how Adobe Premiere’s new Object Mask Tool can revolutionize your video editing workflow! Learn tips, tricks, and practical uses for this powerful feature. #AdobePremiere #VideoEditing ...

The long, strange story of masking and law enforcement. Credit...Photo illustration by Alex Merto Supported by By Sabrina Tavernise One of the defining images of President Trump’s second term so far ...

I tried using DINOv3 as the pre-trained model for the detector and encountered an issue. When defining the Transformer, self.reference_points（not two-stage） is initialized as follows: if two_stage: ...

Physicists are exploring a quantum-mechanical approach to making smaller radio wave detectors. Physicists have created a new type of radar that could help improve underground imaging, using a cloud of ...

Traffic monitoring plays a vital role in smart city infrastructure, road safety, and urban planning. Traditional detection systems, including earlier deep learning models, often struggle with ...

U.S. Sen. Ron Wyden, D-Oregon, has introduced legislation that would stop U.S. Immigration and Customs Enforcement officers from using masks and unmarked tactical gear. The Visible Identification ...