Htet Yamin Ko Ko

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Questions related from Htet Yamin Ko Ko

I would like to extract second order statistical texture features from the approximation coefficients of the 2D-DWT.

Is it possible to calculate energy, contrast, homogeneity, etc by using approximate coefficients of 2D-DWT and the histogram of LL Band image of 2D-DWT. I didn't use GLCM for some reasons.

03 March 2017 1,523 2 View

How to detect and correct skew of the scanned document image.

I found that Hough Transform is used for skew detection and correction but I don't know how it is work. The input image is scanned paper currency and I want to correct the angel.

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What are the pros and cons of Learning Vector Quantization neural network?

I want to used learning vector quantization neural network as a classifier for currency verification system.

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