Memory problems in CUDA?

Hello dear all, I want to copy a big image from host to device using cudamemcopy and I have problem with memory. What is the best way to do this for an image of 10000*10000 pixels, knowing that I...

31 December 2017 910 5 View

What is the best book for CUDA computing?

Hello Dear All, I read the "CUDA C Programming Guide" and the book "CUDA by Example" but I feel that many concepts are misunderstood for me in particular the use of memory to get high...

09 October 2017 3,192 2 View

What is the most performing way to copy from Host to device Large images using CUDA?

Hello Dear all, I have large image more than 8k*8k to copy from host to device for other processing. For better performance, is it good to copy it to global memory, texture memory or other types?...

09 October 2017 2,520 2 View

The best book in machine / deep learning?

Hello Dear all, In your opinion what is the best book to start in machine / deep learning? Thank you very much

05 June 2017 7,444 5 View

How to compute the run time for Image Processing?

31 December 2016 1,190 19 View

Perform CUDA for HD image processing?

Hello dear all, I am working on the HD image processing using CUDA. I have a 3750*3750 image, and I have troubles to initialize an array of this...

31 December 2016 2,730 6 View

Open dataset for HD images/Videos?

Hello, Could you please gave me a link to an open dataset of images/videos especially for HD ones. Thank you

03 April 2016 1,922 0 View

How can I know if a journal is indexed in Scopus?

11 December 2015 2,450 72 View

Some free law videos to use in experiments?

02 March 2015 399 1 View

Books for image and video processing

Please, what would be a good book to start image and video processing? Thank you very much

01 February 2015 7,492 4 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

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

The procedure compute?

02 March 2021 5,204 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 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

If you haven't computer? how you show the photons to pupils?

Educational Process

01 March 2021 1,827 1 View

Please can i get topic and materials that will relate computer with telecommunication companies?

I am a master student and i am working on my research, so I am a bit confuse don't really know how to match computer with telecommunication as a topic

28 February 2021 7,039 6 View