It is also important to run a performance comparison to see which of the algorithms and methods works faster. To run the analysis, I have used the @btime macro from the BenchmarkTools package in the following code:
using Images, ImageFeatures, BenchmarkTools@btime fastcorners(img_f, 12, 0.15);# Main> 6.504 ms (12 allocations: 150.27 KiB)@btime fastcorners(img_f, 12, 0.05);# Main> 8.954 ms (12 allocations: 150.27 KiB)@btime imcorner(img_f, method=harris);# Main> 8.022 ms (69574 allocations: 8.79 MiB)@btime imcorner(img_f, Percentile(95), method=harris);# Main> 7.024 ms (69574 allocations: 9.15 MiB)@btime imcorner(img_f, method=shi_tomasi);# Main> 8.133 ms (8986 allocations: 7.96 MiB)@btime imcorner(img_f, method=kitchen_rosenfeld); ...
