From: Parallelization of the optical flow computation in sequences from moving cameras
Task | Time 502 × 288 | Time 720 × 576 | ||
---|---|---|---|---|
read_file | 0.9 ms | 0.1% | 0.9 ms | 0% |
T_smooth | 12 ms | 6.9% | 40 ms | 7.6% |
X_smooth | 8 ms | 4.6% | 30 ms | 5.7% |
Y_smooth | 7 ms | 4.1% | 25 ms | 4.8% |
t_derivative | 7 ms | 4.1% | 25 ms | 4.8% |
xy_derivatives | 3 ms | 1.7% | 10 ms | 1.9% |
velocities | 130 ms | 74.4% | 370 ms | 70.4% |
out_velocities | 7 ms | 4.1% | 25 ms | 4.8% |