What is a evaluation parameter for quickness of text detection from an natural scene image?

what is an evaluation parameter for quickness of text detection from a natural scene image?

03 April 2016 1,619 0 View

Can i get the small letter alphabets in English dataset?

can i get the small letter alphabets in english dataset?

02 March 2016 4,021 0 View

How to cluster the images with different layers based on color?

I need to extract text from an image, I think to partition the images into several layers using gaussian mixture model based on color. wheather this approach is correct?

01 February 2016 8,089 2 View

What is the difference between local-Conditional Random Field and holistic-Conditional Random Field model ?

What are the difference between local-Conditional Random Field and holistic-Conditional Random Field model?

31 December 2015 8,698 2 View

What are the pre-processing techniques used in natural scene images using machine learning ?

what are the pre-processing techniques used in natural scene images using machine learning?

31 December 2015 5,296 6 View

What is meant by connected component in image processing?

what is meant by connected component in image processing?

31 December 2015 8,378 8 View

Can anyone give latest preprocessing technique of natural scene images for text extraction?

can anyone give latest preprocessing techniques of natural scene images for text extraction?

11 December 2015 5,090 0 View

What are the latest technique used in contrast enhancement to reduces the degraded images for text recognition?

What are the latest technique used in contrast enhancement to reduces the degraded images for text recognition?

11 December 2015 9,761 4 View

Can any one suggest a paper for how to predict attacks in Internet of things?

can any one suggest a paper for how to predict attacks in Internet of things?

10 November 2015 2,931 0 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 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