How to process the hyperspectral images ?

Dear I have the hyperspectral image - how to preprocess data need time Traditional CNN cannot be applied to project directly - it needs a lot of time to test (may be take 3 months) Need to do...

08 September 2019 7,353 1 View

How to modify Adaline Stochastic gradient descent ?

Dear May I know how to modify my own Python programming so that I will get the same picture as refer to the attached file - Adaline Stochastic gradient descent (I am using the Anaconda Python...

02 March 2019 2,105 1 View

How to perform Matlab for Supervised Classification?

Select any image or data (1) Run Linear Support Vector Machine, Kernel Support Vector Machine and Fisher Linear Discriminant Analysis (training sample by prior knowledge) (2) Adjust parameters...

05 June 2018 7,696 0 View

How to use colour filter with Cuda programming ?

. From the image (see the attached picture), I would like to perform Cuda programming as following procedures (1) Using colour filter, only green colour is passed (2) When this part...

05 June 2018 3,161 0 View

Matlab cannot produce result ?

function Y = myFunction(d,n,theta) Y = coinflip(100,100,0.25); d = 100; n = 100; theta = 0.25; Y = [ ]; for Dloop = 1:d for Nloop = 1:n X =randn(1); Y = [Y;X]; end end Y(Ytheta) =...

04 May 2018 8,218 1 View

How to correct the time units on the results - Cuda ?

(1) Apply CPU and GPU to compute a matrix multiplication A*B=C, where A, B and C are either 1000*1000 or others, such as 500*500, 20*20, etc. The requirements are to show a maximal error, an...

04 May 2018 1,720 0 View

Require Matlab review - Urgent - how to modify?

03 April 2018 8,265 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

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 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

Is there a classification scheme for rock cavities or caverns with respect to their size and shape?

The range of forms and sizes of cavities in rock is very big. Is there a classification scheme for rock cavities regarding their size and shape?

02 March 2021 4,511 3 View

The procedure compute?

02 March 2021 5,204 3 View

Image Processing and classification using keras/Tensorflow?

Do you have some recommendations approaches on Image processing and classification of plant diseases using TensorFlow/Keras?

02 March 2021 1,493 4 View