• Renu Vig

    Professor, Department of Electronics & Communication Engineering (ECE)

    Renu Vig is a professor in the Department of Electronics & Communication Engineering (ECE) in the University Institute of Engineering & Technology (UIET) at Panjab University (Chandigarh, India).

    FIGURE 1. A block diagram of the basic image matting process.
    Image matting has numerous applications in image and video editing, including object segmentation, image compositing, and virtual reality.
    July 19, 2023
    FIGURE 1. A block diagram showing the steps involved in implementation of image inpainting.
    Image inpainting—an image processing approach—has advanced significantly, with applications in industries such as computer vision, robotics, medical imaging, and more.
    June 27, 2023
    FIGURE 1. This image shows a poorly lit scene (a) and a zoomed-in region showing the effect of Gaussian noise (b).
    Block-matching, 3D filters, nonlinear means filtering, and Shearlet transform techniques show success in denoising images.
    May 19, 2020