To address UAV-based detection challenges including scale variation, high target density, and hardware limitations, we propose RFHS-RTDETR with four innovations: (1) RMConv, a reparameterized ...

Wrexham's exploits since being bought by Hollywood stars Ryan Reynolds and Rob McElhenney have helped lift "the bonnet" on lower-league English football and boosted its popularity in the United ...

SAN FRANCISCO (AP) — Silicon Valley chipmaker Nvidia on Wednesday became the first publicly traded company to surpass a $4 trillion market valuation, putting the latest exclamation point on the ...

SAN FRANCISCO (AP) — Silicon Valley chipmaker Nvidia on Wednesday became the first publicly traded company to surpass a $4 trillion market valuation, putting the latest exclamation point on the ...