How to use machine learning techniqueto extract the tables from scanned document images?

05 June 2015 6,788 7 View

How to classify the scanned document images?

05 June 2015 4,374 6 View

Which is the best feature for natural image character recongnition?

Hi friends, Now I am working on NCR. I have used hog,phog,co-occurence hog for natural character recognition. Even i have tried deep learning with RBM. But I got 50% accuracy only so please...

01 February 2015 5,752 8 View

Where can I find a handwritten character dataset ?

hi everyone, I am working on handwritten character recognition. I need some sample images for training. I have searched a lot but I got only few samples. So please share with me dataset links.

11 December 2014 6,192 13 View

How can I segment joined printed characters?

I am working on degraded document image enhancement. Most of them are using complex techniques If anyone knows a simple method for character segmentation, tell me the paper name or code link....

11 December 2014 3,115 2 View

Which author book is best for Hidden markov model learning?

Currently i am working on handwritten charater recognition so i want to learn markov model. Please suggest me good book.

10 November 2014 9,511 4 View

How to convert emxArray_real_T * image into Opencv Mat Image?

07 August 2014 4,371 3 View

How to convert matlab mat file into opencv mat file?

06 July 2014 7,481 0 View

How to extract the confidence score value of the SVM classifier?

I am currently working on handwritten digit recognition. I need a confidence score for each recognized digit. Can any one help me solve this problem?

05 June 2014 3,704 5 View

How can I extract the without border tables in the scanned document?

I am working on without border table detection and extraction. Please suggest an efficient algorithm.

02 March 2014 1,339 2 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Timeout error!! Processor in the loop (PIL) using STM32F4 Matlab 2018a?

Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...

01 March 2021 2,327 1 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

How to define tie constraint between rigid body and another part in dynamic explicit model of Abaqus?

Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...

28 February 2021 3,442 2 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

How to prevent ANFIS Model from negative prediction values in MATLAB?

I have input and output data set for "ANFIS modeling in MATLAB", and I am getting some negative predicted values of output in testing. However, the predicted values of output in training are...

28 February 2021 3,459 3 View

How to plot the probability paper of Gumbel distribution using R programing?

In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...

25 February 2021 5,229 3 View

How does an AC-DC power supply Flyback Converter Based USB Charger Model using Matlab/Simulink looks like?

I am required to learn about Flyback converters and I got stuck not knowing to full design of the power supply flyback converter Based USB Charger Model using Simulink, especially the design model...

25 February 2021 5,435 2 View

Please. Could you help be in implementing Fractal Discrete Cosine Transform algorithm in Matlab?

I do need the Matlab code of Fractal Discrete Cosine Transform (FDCT). Can anyone who has already implement this code, help me with the implementation of this transform?

24 February 2021 5,602 2 View

D2D implementation in Matlab in Vienna LTE software?

Hi Hope you are well. Can you please share your code for D2D implementation in Matlab. I want to implement D2D in Matlab based Vienna simulator and struggling to deploy D2D. Thanks

24 February 2021 9,378 3 View