• Highly Precise and Fast Digital Image Stabilization Technique Based on the Control Grid Interpolation

      Kim, Jin-Hyung; Nam, Ju-Hun; Seon, Jong-Nak; Han, Jeongwoo; Korea University; Danam Systems Inc. (International Foundation for Telemetering, 2008-10)
      In this paper, we propose a highly precise and fast digital image stabilization technique based on the control grid interpolation. To obtain more stable video sequence than the one from other existing DIS techniques, the small instability should be removed in as small accuracy with sub-pixel. Experimental results show that the proposed digital image stabilizer gives considerable improvement in the sense of computational complexity and the performance of stabilizing compared to conventional DIS techniques.