APA (7th ed.) Citation

Gorretta, N., Roger, J., Rabatel, G., Bellon-Maurel, V., Fiorio, C., & Lelong, C. (2009, August). Hyperspectral image segmentation: The butterfly approach. 2009 First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 1-4. https://doi.org/10.1109/WHISPERS.2009.5289062

Chicago Style (17th ed.) Citation

Gorretta, N., J.M Roger, G. Rabatel, V. Bellon-Maurel, C. Fiorio, and C. Lelong. "Hyperspectral Image Segmentation: The Butterfly Approach." 2009 First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing Aug. 2009: 1-4. https://doi.org/10.1109/WHISPERS.2009.5289062.

MLA (9th ed.) Citation

Gorretta, N., et al. "Hyperspectral Image Segmentation: The Butterfly Approach." 2009 First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, Aug. 2009, pp. 1-4, https://doi.org/10.1109/WHISPERS.2009.5289062.

Warning: These citations may not always be 100% accurate.