论文信息 - Color Grading of Cotton Part I: Spectral and Color Image Analysis

Color Grading of Cotton Part I: Spectral and Color Image Analysis

Spectrometer measurements of the color of cotton based on CIE standards are investi gated and compared with high volume instrumentation (HVI) methods. Additionally, color imaging and spatial interpretation are examined with the intent of demonstrating the importance of color uniformity, trash content, and yellow spots on classer color grading. The result is that agreement between HVI color grading and the cotton classer can likely be enhanced by including the CIE color space redness parameter α*, trash content, and yellowness variability.

[1] B. Pourdeyhimi,et al. Assessing Changes in Texture Periodicity Due to Appearance Loss in Carpets: Gray Level Co-occurrence Analysis , 1991 .

[2] Youngjoo Na,et al. Assessing Wrinkling Using Image Analysis and Replicate Standards , 1995 .

[3] Dorothy Nickerson. Color Measurements of Standards for Grades of Cotton , 1946 .

[4] Bugao Xu,et al. Chromatic Image Analysis for Cotton Trash and Color Measurements , 1997 .

[5] Richard W. Conners,et al. A Theoretical Comparison of Texture Algorithms , 1980, IEEE Transactions on Pattern Analysis and Machine Intelligence.

[6] Bugao Xu,et al. Evaluating Loss of Texture Definition in Carpets Using Mathematical Morphology: Covariance , 1992 .

[7] Azriel Rosenfeld,et al. A Comparative Study of Texture Measures for Terrain Classification , 1975, IEEE Transactions on Systems, Man, and Cybernetics.

[8] F. Billmeyer,et al. Principles of color technology , 1967 .

[9] Anil K. Jain. Fundamentals of Digital Image Processing , 2018, Control of Color Imaging Systems.

[10] S. M. Spivak,et al. Texture Evaluation of Carpets Using Image Analysis , 1991 .