One problem in the post-harvest phase of apples is the mechanical impact damage. Its identification prevents quality issues during storage. The objective was to identify the wavelengths at which damage is detected early in apples of the 'Fuji' cultivar. Damage was simulated with a controlled stroke and taking hyperspectral images from 400 to 1700 nm. Three experiments were carried out at different temperatures (4 and 20 ° C) and with varying sampling times. It was found that the NIR zone ranging between 1050 and 1100 nm allows to classify healthy and bruised zones by means of a discriminant analysis by partial least squares (PLS-DA). Additionally, the evolution of the damage over time was not significant for the classification of the p...
Hyperspectral imaging technology was employed to detect slight bruises on Korla pears. The spectral ...
ABSTRACT. Fecal contamination of apples is an important food safety issue. To develop automated meth...
Purpose: A multispectral algorithm for detection and differentiation of defective (defects on apple ...
Bruise damage is a very commonly occurring defect in apple fruit which facilitates disease occurrenc...
a b s t r a c t Hyperspectral imaging (400-1000 nm) and artificial neural network (ANN) techniques w...
Mango fruit are sensitive and can easily develop brown spots after suffering mechanical stress durin...
Hyperspectral imaging technique (400–1000 nm) was used for rapid and nondestructive recognition of b...
Bruises in apples is one of the most important quality factors during postharvest, which needs to be...
ABSTRACT. Apple defects cause food safety concerns touching the general public and strongly affect t...
Bruise damage is a very commonly occurring defect in apple fruit which facilitates disease occurrenc...
The important internal quality parameters of apples are firmness and soluble solids content (SSC); f...
To maximise the storage life of packed apples, no damaged apple can be included because the ethylene...
High speed data processing for online food quality inspection using hyperspectral imaging (HSI) is c...
This paper presents a method based on quadratic discriminant analysis to select the best filters for...
Summary. The objective of this research was to develop and test an image processing system which cou...
Hyperspectral imaging technology was employed to detect slight bruises on Korla pears. The spectral ...
ABSTRACT. Fecal contamination of apples is an important food safety issue. To develop automated meth...
Purpose: A multispectral algorithm for detection and differentiation of defective (defects on apple ...
Bruise damage is a very commonly occurring defect in apple fruit which facilitates disease occurrenc...
a b s t r a c t Hyperspectral imaging (400-1000 nm) and artificial neural network (ANN) techniques w...
Mango fruit are sensitive and can easily develop brown spots after suffering mechanical stress durin...
Hyperspectral imaging technique (400–1000 nm) was used for rapid and nondestructive recognition of b...
Bruises in apples is one of the most important quality factors during postharvest, which needs to be...
ABSTRACT. Apple defects cause food safety concerns touching the general public and strongly affect t...
Bruise damage is a very commonly occurring defect in apple fruit which facilitates disease occurrenc...
The important internal quality parameters of apples are firmness and soluble solids content (SSC); f...
To maximise the storage life of packed apples, no damaged apple can be included because the ethylene...
High speed data processing for online food quality inspection using hyperspectral imaging (HSI) is c...
This paper presents a method based on quadratic discriminant analysis to select the best filters for...
Summary. The objective of this research was to develop and test an image processing system which cou...
Hyperspectral imaging technology was employed to detect slight bruises on Korla pears. The spectral ...
ABSTRACT. Fecal contamination of apples is an important food safety issue. To develop automated meth...
Purpose: A multispectral algorithm for detection and differentiation of defective (defects on apple ...