1. Cubert UHD285. http://cubert-gmbh.com/product/uhd-285-raccoon/.
2. PSNR. https://en.wikipedia.org/wiki/Peak_signal-to-noise_ratio.
3. YUV420. https://en.wikipedia.org/wiki/YUV.
4. Elli Angelopoulou. 2001. Understanding the color of human skin. In Photonics West 2001 - Electronic Imaging. International Society for Optics and Photonics, 243--251.
5. Boris Babenko, Ming-Hsuan Yang, and Serge Belongie. 2009. Visual tracking with online multiple instance learning. In Computer Vision and Pattern Recognition, 2009. CVPR 2009. IEEE Conference on. IEEE, 983--990.