My algorithm generates a blur map from the input depth map and the user's depth(s) of interest. The

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Code covered by the BSD License   Highlights from Retouching Depth of Field using Depth based Selective Gaussian Blurring by S Mukherjee turpentine and R Guddeti depth_blur(im_src, depth_... Perform depth-based blurring of input (source) image based on its depth View all files
My algorithm generates a blur map from the input depth map and the user's depth(s) of interest. The blur map is then used to perform depth-based selective blurring of the input image using a Gaussian kernel, resulting in an output image with image regions lying in depth(s) of user's non-interest blurred (degree of blurring is controlled by a input parameter), thus effectively altering the depth of field of the input image. This submission, used in conjunction with my stereo depth map generator available at:
may be helpful especially for amateur / casual photographers using entry-level cameras with limited capabilities for altering the depth of field during shooting. A typical turpentine use case is portrait photography.
Fast Stereo Matching And Disparity Estimation By S Mukherjee And Prof. G.R.M Reddy inspired this file. Required Products Image Processing Toolbox MATLAB MATLAB release MATLAB 8.2 (R2013b) Tags for This File   Please login to tag files. turpentine
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