How to develop 3D bandlet transform from 2D bandlet transfrom?

I need to develop 3D bandlet transform for the hyperspectral image compression. I need to know how to develop the same @ matlab.

10 November 2018 7,111 0 View

What is superpixel in hyperspectral images?

What is superpixel in hyperspectral images & also it's use in HSI compression or classification?

06 July 2018 212 0 View

How to open aviris_sc0.cal file in Matlab?

How to open aviris_sc0.cal file in Matlab as HSI image?

05 June 2018 885 3 View

How to do the padding in 3D matrix?

I have 3D data of size 1024 *680*224. I want to do the padding with zero at the last and want to make the 3D matrix 1024*1024*1024 through matlab 2016

04 May 2018 6,173 0 View

Where I should get the standard images of hyperspectral image compression?

From Where I should get the standard images of hyper spectral image compression? I want to know from where i can download he following images (free) 1. MODIS MOD 2. Landsat mountain 3. CRISM 4....

04 May 2018 1,740 1 View

Which is the best 3D transform for the hyper spectral image compression?

Which is the best 3D transform for the hyper spectral image compression? I also want the reason for using for image compression.

03 April 2018 2,723 0 View

Has anybody have 3D curvelet transform & its associated inverse 3D curvelet transform?

I have 3D data matrix & I need to perform the 3-D curvelet transform & its associated inverse transform on Matlab. Anybody has code of that in Matlab can share with me.

01 February 2018 6,217 0 View

What is super pixel in HSI?

What is super pixel in HSI?

11 December 2017 345 0 View

What is the dimension of the raw image of aviris_sc0?

Size of raw image (aviris_sc0) is (155975680 *1) & it is array. Raw data is converted to matlab array through the given matlab code. fid = fopen('aviris_sc0.raw') ; rawdata = fread(fid, inf,...

10 November 2017 9,082 0 View

What is difference between Biomedical Engineering & Medical Engineering?

What is difference between Biomedical Engineering & Medical Engineering?

09 October 2017 3,578 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

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

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 Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

Which SAR dataset to use for generating coherency matrix and performing target decomposition (Description) ?

Working on chandrayaan-2 DFSAR data, there are three datasets available: 1) Slant range image data product: The slant range complex image file. Each pixel is represented by two 4-byte floating...

02 March 2021 8,481 3 View