Abstract: The challenges of polyphonic sound event detection (PSED) stem from the detection of multiple overlapping events in a time series. Recent efforts exploit Deep Neural Networks (DNNs) on ...

† College of Environmental Science and Engineering, Hunan University, Changsha, Hunan 410082, People’s Republic of China ‡ Key Laboratory of Environmental Biology and Pollution Control of Ministry of ...

To enhance CNNs’ ability for tiny object detection, this paper presents an algorithm called Saliency-Guided Feature Module (SGFM). Based on low-level image features, we compute the saliency over the ...

We don’t know much about the system today, because its failure in the 1911 Indy 500 meant it was scrapped. But we do know that it involved wire timing loops on the track itself, typewriters ...

A research team led by Dr. Lim Sang-kyu in DGIST's Department of Energy and Environmental Technology has developed a smart fiber sensor that ... real-time landslide detection system that can ...

Thinking of taking a close-up shot of the Volvo EX90’s roof-mounted LiDAR module? You might want to be extra careful, especially if you don’t want to end up with a permanently damaged camera sensor. A ...

A Volvo EX90's lidar sensor was caught on ... Don't point your camera at lidar modules, and definitely don't zoom in on them. Lidar—short for light detection and ranging—is the visual cortex ...