Research Article

Automated Detection of Red Lesions Using Superpixel Multichannel Multifeature

Table 2

Performance results on DiaretDB1 dataset.

AuthorsSensitivitySpecificity

Proposed method83.30%97.30%
Sánchez et al. [17]87.69%92.44%
Ravishankar et al. [14]95.10%90.50%
Jaafar et al. [15]98.80%86.20%
Roychowdhury et al. [33]75.50%93.73%