Infrared spectra of polyurethanes in the near infrared region
β Scribed by L. I. Gudim; P. L. Klimenko
- Publisher
- Springer US
- Year
- 1972
- Tongue
- English
- Weight
- 143 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0021-9037
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A new standardization method based on transferring near-infrared (NIR) spectra in the wavelet domain is proposed. For each NIR spectrum, wavelet transform coefficients are computed, and the transfer step is performed by relating the wavelet transform coefficients of spectra obtained on both instrume