Research Article

High-Level Synthesis: Productivity, Performance, and Software Constraints

Table 6

Common resolutions, frame rates, and disparity ranges (disparity range is computed with the same image sensor size (17.3  m m 2 ), focal length (2.5 mm), distance between cameras (12 mm) and image depth (0.5 m) for each image resolution. Parameters are based on the commercial cameras [31]. Computation scaling normalized to standard definition video).

StandardResolutionMaximum frame rateDisparity rangeComputation scaling

Middlebury Test Image450 × 375N/A60N/A
SD Video640 × 48030 fps851
1080 p HD1920 × 1080120 fps25681
UHDTV7680 × 4320240 fps102410000