Antarctica has long looked like a blank white smear on world maps, but new ultra detailed surveys are turning that blankness ...
Last year, maritime archaeologists revisited the "Northerner" in Lake Michigan and captured hundreds of still images, which ...
A secretive Russian drone network is quietly taking shape beneath the Baltic Sea, built for science on paper, but engineered ...
Abstract: Building an online 3D LiDAR mapping system that produces a detailed surface reconstruction while remaining computationally efficient is a challenging task. In this paper, we present ...
Optical 3D metrology enables fast, non-contact surface roughness measurement of defects and roughness for precise ...
Stuart Broad and Glenn McGrath among former players to criticise Melbourne pitch after 20-wicket day.read full article ...
A spicy, green-tinged MCG pitch came under significant scrutiny after a 20-wicket Boxing Day blockbuster in which both Australia and England were bowled out cheaply. Matt Page, the MCG curator, said ...
Abstract: In this article, we propose an optimization technique for 3-D underwater object modeling from 2-D forward-scan sonar images at known poses. A key contribution, for objects imaged in the ...