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A Review on Various Image and Video Restoration Techniques
Abstract: Reconstruction of low value deteriorated image into high quality improved image is termed as image restoration. The sight of this paper is to have knowledge about mixed restoration techniques like, average filter, median filter, wiener filter, blind de-convolution, and wavelet transform etc. The basis of restoration is to undo the operation of degraded image. There are many grounds because of which degradation takes place like, poor weather conditions, camera misfocus, …
Published in Journal of Image Processing & Pattern Recognition Progress · Vol. 3, Issue 2, 2016 · pp. 50–58 Read article
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Simulation of Complex Camera Motion Paths for Image Stabilization
Abstract: Image stabilization (IS) is a family of techniques used to reduce blurring like effects associated with the motion of a camera during exposure. Specifically, it compensates for pan and tilt (angular movement, equivalent to yaw and pitch) of a camera. These camera motions are combinations of basic movements like linear horizontal or vertical motions, circular motion or sometimes arbitrary motions. In true sense motion blur generated by these motions is …
Published in Current Trends in Signal Processing · Vol. 3, Issue 3, 2013 · pp. 33–41 Read article