Abstract Systems and methods are provided for detecting edges in an image. In an example
method, the image is smoothed using a filter. A gradient magnitude and angle are …

A background subtraction (BS) technique based on the fusion of thermal and visible imagery
using Gaussian mixture models (GMM) is presented in this work. An automatic daytime/night …

Automated, unattended camera systems used for various transportation applications such as
toll collection and photo enforcement need to capture high quality images in a variety of …

BACKGROUND The present inventive subject matter relates generally to the art of image
analysis. Particular but not exclusive relevance is found in connection with the analysis of …

A vehicle lamp includes: a variable light distribution lamp capable of generating a beam
having a variable intensity distribution; an infrared illumination device configured to irradiate …

Lane detection system for the driver of the car is an important issue for the inquiry as a
platform for safe driving experience. Implementation of this system is trying to investigate the …

To enhance the robustness of the vehicle detection system, an effective algorithm to identify
the lighting conditions (daylight, night, lowlight (dawn, dusk)) based on histogram analysis is …