Browse > Article

Effective De-blurring Algorithm for the Vibration Blur of the Interlaced Scan Type Digital Camera  

Chon, Jae-Choon (동경대학 토목공학과)
Kim, Hyong-Suk (전북대학교 전자정보공학부)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers D / v.54, no.9, 2005 , pp. 559-566 More about this Journal
Abstract
An effective do-blurring algorithm is proposed to remove the blur of the even and the odd line images of the interlaced scan type camera. n the object or the camera moves fast while the interlaced scan type digital camera is acquiring images, blur is often created due to the misalignment between two images of even and odd lines. In this paper, the blurred original image is separated into the even and the odd line images of the half size. Two full sized images are generated using interpolation technique based on these two in ages. Again, these images are signed and combined through the processes of feature extraction, matching, sub-pixel matching, outlier removal, and mosaicking. De-blurring simulations about the images of different camera motions have been done.
Keywords
Scan Type CCD; Blur; Even or Odd Line Images; Feature Extraction and Matching;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Smith, S.M., J.M. Brady, 1997. SUSAN - a new approach to low level image processing. International Journal of Computer Vision, 23(1), pp. 45-78, 1997   DOI
2 전재춘, 김형석, '가변 분해능을 가진 2차원 히스토그램을 이용한 강건한 광류인식',전자공학회지. 42 권, SP(3호), pp.51-64, 2005년   과학기술학회마을
3 일본사진측량학회, 해석사진측량, p.33, 2003
4 T. Hamamoto and K. Aizawa, 'A computational Image Sensor with Adaptive Pixel-Based Integration Time', IEEE J. Solid-State Circuits, vol. 36, pp. 580-585, 2002   DOI   ScienceOn
5 X. Liu and A. E. Gamal, 'Simultaneous Image Formation and Motion Blur Restoration via Multiple Capture', Proc. 2001 IEEE Int'l Conf. Acoustics, Speech, and Signal Processing, p.1841, 2001   DOI
6 Endo, Takayuki and Canon Inc., 'Optical apparatus', United States Patent:6,628,898, Sept. 2003
7 Moshe Ben-Era and Shree K. Nayar, 'Motion-Based Motion Deblurring', IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 26, no. 6, pp. 689-698 , June 2004   DOI   ScienceOn
8 Terao, Kentaro and Nikon Co., 'Blur correcting device and lens barrel', United States Patent:6,816,674, Nov. 2004
9 H. Shekarfoush and R. Chellappa, 'Data-Driven Multi-Channel Super-Resolution with Application to Video Sequence', J. Optical Soc. of Am. A, vol. 16, no. 3, pp. 481-492, 1999   DOI
10 Imada, Shinji and Canon Inc., 'Image blur correction apparatus and image pickup apparatus with the image blur correction apparatus', United States Patent : 6,470,147, Oct. 2002
11 Imada, Shinji and Canon Inc., 'Control device for image blur correction', United States Patent : 6,408,135, June 2002
12 P.A. Jansson, 'Deconvolution of Image and Spectra', second ed. Academic Press, 1997