The second detector (Dlib) is Dlib’s face detector based on the Histogram of Oriented Gradients feature descriptor combined with a linear Support Vector Machine. The third detector (DNN) employs ...

Outlier traffic flow detection under unplanned disruptions is vital for operational safety and management. Though numerous models have been proposed to effectively detect outlier traffic flow in ...

Learn how to use OpenCV and MediaPipe in Python to detect facial landmarks like a pro. #ComputerVision #FacialRecognition #PythonAI ...

High-quality deepfakes retain the heartbeat patterns from their source videos, undermining traditional detection methods that relied on detecting subtle skin color changes linked to heartbeats.

To achieve positive detection results, a variety of face landmark methods supported by the convolutional neural network have been developed. The instability landmarks thus emerge in video frames as a ...

Competitive lateral flow immunoassay (LFI) is a commonly used platform for detecting cortisol and other small molecules. However, its low sensitivity is a critical limitation for application in ...

Rapid and multiplexed detection of biomarkers plays an indispensable role in disease diagnosis. Although paper-based lateral flow immunoassays have been widely used in this field, the speediness and ...