X = NIR; Y = octane; NCOMP = 10; [XL,YL,XS,YS,beta,pctvar,mse,stats] = plsregress(X,Y,NCOMP); Note that the PLSREGRESS function uses SIMPLS as its main algorithm to calculate the predictor and observation loadings and scores. The VIP scores can be calculate...
However, these wavelength ranges need to be sub-divided depending on the individual application fields. Best known are the prismatic colors of visible light, the colors of the rainbow. IR is split into near infrared (NIR) and far infrared (FIR). A look at the UV spectrum of light UV is...
HashMyFilesutility from Nirsoft allows you to calculate the hashes of one or more files in your system. HashMyFiles can compute file hashes using MD5, SHA256, SHA384, SHA512 algorithms. The checksum is a hash value used for performing data integrity checks on files orcomparing files in two ...
How to use NDVI maps Normalized Difference Vegetation Index (NDVI)uses the NIR and red channels to measure healthy vegetation. If you want to calculate it manually, this is the formula you can use. NDVI always generates a value between -1 and +1. It’s really just a standardized way to ...
to estimate the temperature of the event It is compared, The distance of the corresponding point in the scene is estimated to calculate the intensity of the event based on the SWIR illuminance and the VisNIR illuminance and based on this distance, The total energy of an event is estimated ...
Second thing how I will calculate total landing cost if I import household items from China (what costs will be added with the product cost). Sahdev Singh Rajpurohit :On 03 July 2015 I read your article on import and export. i want to apply for IEC and i have some doubts on it. pl...
So how to calculate Concordance? Let’s consider the following 4 observation’s actual class and predicted probability scores. From the above 4 observations, there are 3 possible pairs of 1’s and 0’s. That is, P1-P2, P3-P2 and P4-P2. A pair is said to be concordant if the probab...
Now, different checksum algorithms give out different results. A file shall have different MD5, SHA-1 and SHA-256 checksums. If you already know MD5 of the original file then you need to calculate your copy’s sum to see if it matches. ...
i need to know how to calculate OSPF cost i mean suppose i put this command in both routers which are connected to each others using FastEthernet bandwidth 5120 i thought cost would be 100/5120=51 but when issued sh ip ospf interface command i came to know it was showing 19 after rel...
The MERIS terrestrial chlorophyll index (MTCI) is calculated using three very specific red/NIR wavelengths (681.25, 708.75 and 753.75 nm).MTCI = (754nm−709nm) / (709nm−681nm)This index is more sensitive to high chlorophyll content compared to NDVI and is easy to calculate, which ...