3 papers
cs.CV2026
Iterative Framework For Data Augmentation Of Segmented Fingerprints
João Leonardo H. D. Agnol, Wesley Augusto de Bona, Erick Oliveira Rodrigues +4
Infant biometrics presents unique challenges due to the physiological differences between infants and adults, compounded by the scarcity of available data for research that limits…
cs.CV2026
Machine learning applied to emerald gemstone grading: framework proposal and creation of a public dataset
FB Pena, D Crabi, Sandro C Izidoro +2
The grading of gemstones is currently a manual procedure performed by gemologists. A popular approach uses reference stones, where those are visually inspected by specialists that…
cs.CV2026
A Novel Approach for the Counting of Wood Logs Using cGANs and Image Processing Techniques
João VC Mazzochin, Giovani Bernardes Vitor, Gustavo Tiecker +4
This study tackles the challenge of precise wood log counting, where applications of the proposed methodology can span from automated approaches for materials management, surveilla…