What are the possible classifications of an image according to its composition?

What are the possible and the best approaches allowing to classify an image according to its composition in terms of flat regions and edges? (if it is possible, I look for an automatic classifier)

01 February 2019 3,951 1 View

How can we detect flat regions and edges in a given image?

In patch-based image processing, how can we decide if a selected patch represents a homogeneous (flat) region or heterogeneous one?

08 September 2018 7,752 4 View

Is there any way to filter flat regions and edges of a noisy image separately?

In my applications related to image denoising (filtering), I often suffer from the presence of the artifacts in the homogeneous filtered regions. In order to overcome this shortcoming, I thought...

07 August 2018 7,722 0 View

What is the variance of the addition of two signals?

Consider a signal F1(x) with a variance var1, and a signal F2(x) = a*F1(x-b) with another variance var2. So, what becomes the variance var3 of the signal F3(x) resulting from: F3(x) = F1(x) + F2(x).

02 March 2017 6,795 3 View

How long can take an article in the revision process?

01 February 2017 7,682 3 View

Re: How to discriminate between horizontal and vertical directions in image processing?

10 November 2016 8,206 5 View

Can any one give me a convenient classification of the test-images (lena, barbara, house, peppers, ...) often used in image processing topics?

01 February 2016 4,330 5 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

What kind of intervention will be relevant to increase motivation among young sport trainees?

Any suggestion on what book to read is also welcome.

03 March 2021 1,646 4 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 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

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

Do I need to strip the PVDF membrane before staining it with colloidal gold?

Dear Colleagues, After running Western blot on PVDF membrane and detection using ECL, I would like to stain my PVDF with colloidal gold to be able to allign the ECL image with total proteins on...

02 March 2021 7,829 3 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View