Laser Cutting Defect Recognition Using Conversion of Processing Light Information into Spectrogram Images - Spectroscopic Measurements in Multiple Work Surface Conditions and Extraction of Spectral Data Features Based on Processing Principle -.
Mizuki IshiguroRui FukuiShin'ichi WarisawaNaoyasu NaritaHironobu MiyoshiPublished in: Int. J. Autom. Technol. (2021)
Keyphrases
- spatial information
- spectral data
- intensity images
- information content
- data processing
- input image
- object recognition
- image registration
- principal components
- image analysis
- three dimensional
- image data
- feature set
- classification accuracy
- feature space
- pattern recognition
- similarity measure
- feature extraction
- computer vision
- spectral reflectance