Need help in this curve ?

Dear all, I need to detect the values represented by the red rectangle, in the attached picture, automatically. This means I need to detect the part where the curve change significantly Thank you

10 November 2017 1,013 7 View

Can you give me infomation about color moments ?

01 February 2017 1,381 0 View

What does U and V represent in CIE LUV color space ?

Dear all, Can any one explain me the representation of U and V in CIE LUV color space. Thank you, Best regards

01 February 2017 6,243 2 View

How can I inderstand the mathematical formula in local descriptors?

31 December 2016 3,657 6 View

How to integrate new data in a TSNE map ?

05 June 2016 5,727 5 View

I want to transform N dimensional data into 2 dimensionel data ?

04 May 2016 3,780 4 View

Is anyone familiar with Chernoff bound?

02 March 2015 8,657 1 View

Cloud you suggest me a clustering method ?

01 February 2015 6,864 15 View

Could you suggest me an index structure?

Hi all, I need to use an index structure that require less complexity first I opt for b-tree but I'm not sure that it's a good choise in other hand a lot of index structure exits in...

01 February 2015 5,179 3 View

Can any one give me the matlab source code of this technique "Curvature scale space for robust image corner detection" ?

hello all; I need the matlab code of this technique if it exist "Curvature scale space for robust image corner detection" Thank you. Best regard.

31 December 2014 1,506 0 View

What are the most reliable approaches to extract key continuous frames from a video, with complete automation?

I have an input video, of skin (from a microscope that means it is magnified such that blood capillaries are visible). The idea is to extract 15 sec of continuous frames from a video of 1 min,...

02 March 2021 2,735 2 View

How can extract ciprofloxacin hydrochloride disolve in water er to organic solvent such as dichloromethan or any other solvent?

I need a procedure to extract the ciprofloxacin hydrochloride from aqueous solution by using dichloromethane in detail,. I thank you very much.

01 March 2021 4,306 1 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

Which bacteria are suitable for quorum sensing screening?

I want to find a quorum sensing inhibitor from plant extracts. Klebsiella pneumoniae, Moraxella catarrhalis, Staphylococcus aureus, and Streptococcus pneumoniae. I looked for these strains...

01 March 2021 7,675 3 View

How to perform statistical analysis of coefficients extracted from transform techniques?

I am studying the potential of DCT and FFT coefficients extracted from a signal to classify the different objects that emit the signal. I applied the Shapiro-Wilk to confirm that data was not...

01 March 2021 8,079 2 View

How to remove fatty material from plant extract?

The resultant solid was partitioned three times with 250 ml of petroleum ether (40-60/c) to remove any fatty material and evaporated to dryness.

28 February 2021 9,464 2 View

Can water be extracted from Olivine?

I have always been interested in geology and wondered about how unique structures of materials behave in different circumstances. I stumbled upon Olivine, the magnesium iron silicate, and heard...

28 February 2021 7,330 4 View

How to make fractions of chloroform extract of plant, using seperating funnel?

28 February 2021 8,466 2 View

Good morning research fellows, Has anyone worked with senna alata plant extract on any kind of fish?

Literatures on the piscicidal effect of sennaa alata is scanty. if you have any related litrature either in the bark, leaves or roots used as treatment to any aquatic organism please kindly help...

28 February 2021 9,138 2 View

Does the circuit modeling for planar monopole antennas using Foster canonical forms give good approximation?

Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...

28 February 2021 7,016 1 View