Recently, camera model identification becomes one of the most popular research topics in digital forensics field. Since every camera imaging processing left artifacts on its final output image, and some of them can be considered as model-specific ‘traces’ of its source camera, camera model can be classified only with a single image by catching these ‘traces’. This paper presents a camera model ...

In many computer vision applications, segmenting and extraction of moving objects in video sequences is an essential task. Background subtraction, by which each input image is subtracted from the reference image, has often been used for this purpose. In this paper, we offer a novel background-subtraction technique for real-time dynamic background generation using color images that are taken fro...