How to identify the type of noise present in the remote sensing image?

Generally, the remote sensing images are contaminated by the noise during the process of acquisition, transmission and processing. It may end with different types of noises like i) Salt &...

08 September 2018 7,090 0 View

How can i add external plugin to QGIS?

I have downloaded external tool which runs only in the QGIS environment. I need to add the downloaded file to QGIS plugin how i can do that.

07 August 2016 2,224 1 View

To extract a building from a satellite imagery?

1) i have used K-means clustering followed by some morphological operator , but the extraction of building is achieved but there is a loss of information (visually). 2) i have used some edge...

07 August 2016 165 9 View

To study snow, which will be the best satellite image?

31 December 2015 557 10 View

To Process the quality metrics of RMSE and CC, we need a reference image and processed image?

09 October 2015 4,120 8 View

When i use SNR quality metrics for assessing the performance of Image?

For some image SNR provides value in negative and for other image it provides positive value. Note- all image covers the same area, with same dimensions.

07 August 2015 4,888 4 View

I have two satellite images one with 15m resolution and another one with 30m resolution?

05 June 2015 9,427 7 View

How to write a Good Research Proposal?

03 April 2015 2,679 0 View

Satellite sensor that provides both PAN and MS image?

03 April 2015 9,494 9 View

I used scatterplot for calculating the R^2 to evaluate the correlation between two value.

When i reduced the dataset of two values, correlation value goes 0.2, and when i increased the dataset, correlation value increased to 0.8, i get confused why this occur, kindly explain.

02 March 2015 3,660 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

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

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

Can't recognize exact phase and PDF card no of Silicon carbide in XRD?

We have deposited silicon carbide on carbon substrate using one PVD technique. Due to amorphous behavior of SiC at low deposition temperature, we performed heat treatment of those films at...

22 February 2021 2,072 3 View

What software is capable of opening a file with the extension ".cad" ?

It seems like quick cad was the software but had been discontinued. I tried with other Autodesk software such as fusion 360, AutoCAD. I also tried with QCAD. Please let me know if you know of any...

22 February 2021 9,634 3 View

Why almost all medical imaging research use Deep Learning instead of Image Processing?

Currently, I'm researching to detect Covid-19 using chest X-ray images. When I looked at previous studies found out that almost all the research studies on medical imaging use Deep Learning...

21 February 2021 2,902 12 View

Which programs are to be used to register 2D image onto a 3D image data set?

I am trying to register a light micrograph onto a 3D CT data set, as I want to extract the corresponding image from the CT data set. Is there any software or program can do this accurately? I am...

21 February 2021 8,220 3 View

What cause the beating of this signal?

I am trying to simulate the impact of a sinusoidal force on a Beam, yet I registred this beating signal (Displacement by time). The freaquency of excitation was the same as the first natural...

19 February 2021 5,872 3 View

Using 1D CNN for pixel classification in an image?

I have a 3D Image of size 100x100x100. I have features (feature dimension 25) extracted for each pixel by considering a small pacth around it. So the input to 1D CNN is 100x100x100x25 reshaped to...

17 February 2021 941 4 View

What is the best technique for combining images?

Hi, Sorry I don't have much experience in image processing. In my research, I need to combine 2 grayscale images(like attached images) into one! I came across the image fusion process. In the...

16 February 2021 7,317 7 View