Blogs about: Matlab Code
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Compute Variance Map of an Image
Variance map of an image is calculated by taking a square window of a set size around a center pixel, and calculating the variance of the values of the pixels. The variance within the window can be ca… more →
siddhant ahuja (sid)
Working with 3D matrix in Matlab
mohsenam wrote 1 week ago: To visualize the 3D matrix just consider that them as stack of images or layers. {There is one more … more →
MatLab RSI Code
largecaptrader wrote 4 months ago: The mathworks website has an excellent repository for user generated m files. I downloaded an RSI ca … more →
Volatility Cones
largecaptrader wrote 5 months ago: Along the lines of my research with forecasting volatility, vol cones are often used as a forecastin … more →
Compute Variance Map of an Image
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siddahuja wrote 5 months ago: Variance map of an image is calculated by taking a square window of a set size around a center pixel … more →
Correlation based similarity measure-Sum of Hamming Distances (SHD)
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siddahuja wrote 6 months ago: Example 1: Tsukuba Left Image Right Image SHD Disparity Map Disparity Range: 0-16 Window Size: 9 … more →
Correlation based similarity measure-Normalized Cross Correlation (NCC)
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siddahuja wrote 6 months ago: Example 1: Tsukuba Left Image Right Image NCC Disparity Map Disparity Range: 0-16 Window Size: 9 … more →
Correlation based similarity measure-Sum of Squared Differences (SSD)
— 3 comments
siddahuja wrote 6 months ago: Example 1: Tsukuba Left Image Right Image SSD Disparity Map Disparity Range: 0-16 Window Size: 9 … more →
Quality metrics in Stereo-Vision
siddahuja wrote 6 months ago: Root-Mean-Squared (RMS) Error This measure is computed by the following formula: where, N is the tot … more →
Correlation based similarity measures-Sum of Absolute Differences (SAD)
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siddahuja wrote 6 months ago: Example 1: Tsukuba Left Image Right Image SAD Disparity Map Disparity Range: 0-16 Window Size: 9 … more →
Rank Transform in Image Processing
siddahuja wrote 6 months ago: Rank Transform is a form of non-parametric local transform (i.e. relies on the relative ordering of … more →
2D Linear Box Spline; Matlab Code
mohsenam wrote 1 year ago: %matlab code for the 2D box Spline function val = boxSplineLinear(X,Y) val = max(0, 1- max(abs(X)+1/ … more →
Design Examples For Xilinx University Program XUP Virtex-II Pro Development System
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mulyanto wrote 2 years ago: 1. Simple VGA Colour Driver Dowload here. 2. Simple QCIF Viewer Dowload here. QCIF Viewer is using R … more →
Image converter to text file
mulyanto wrote 2 years ago: filename = ‘image0.jpg’; gbr = (imread(filename)); R1 = gbr(:,:,1); G1 = gbr(:,:,2); B1 … more →
Census Transform in Image Processing
siddahuja wrote 6 months ago: Census Transform is a form of non-parametric local transform (i.e. relies on the relative ordering o … more →
