Reeba Korah

Learn More
Static power dissipation is a dominant field in deep sub-micron technologies. Technology scaling down into submicron technology to achieve higher operating speed of CMOS circuits, the leakage power becomes more and more. As process geometrics move to finer technologies, device consistency and threshold voltage becomes much smaller. When decreasing the(More)
The effective recovery of the 3D structure of a scene using two or more 2D images of the scene, each acquired from a different viewpoint is a challenging task of stereovision. Defining pixel correspondence in stereo pairs is a fundamental process for automated image based effective 3D reconstruction. This paper presents modified Census based approach for(More)
The segmentation of organs in CT volumes is a prerequisite for diagnosis and treatment planning. In this paper, we focus on liver segmentation from contrast-enhanced abdominal CT volumes, a challenging task due to intensity overlapping, blurred edges, large variability in liver shape, and complex background with cluttered features. The algorithm integrates(More)
  • 1