MMAPAN3/28/2026Novel Cyclic-ANN Approach for On-Machine Roundness Error Measurement Under RGB Light Sources Using Machine Vision SystemRohit Zende·Raju PawadeRead at MAPANTagsOptical measurement and interference techniquesComputer Vision and Pattern RecognitionMachine visionRoundness (object)RGB color modelStructured lightMeasure (data warehouse)Observational error