Table 2 Sources of nonscreenshot set and screenshot set used for the experiments
From: Screenshot identification by analysis of directional inequality of interlaced video
Source of nonscreenshots | # of used | Source of screenshots | # of used images |
|---|---|---|---|
Nikon D90 | 600 | Sony HDR-CX550 | 800 |
Olympus E420 | 600 | Sony HDR-FX1 | 800 |
Canon 500D | 600 | Sony XR520 | 700 |
Sony α 380 | 600 | Samsung HMX-H205 | 700 |
Dresden image database [19] | 600 | TV programs | 3000 |