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32-bit imaging software makes another huge performance gain in the post-Pentium world of the P6 processor
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120 MHz Pentium |
133 MHz P6 |
| Operations executed on a 512 x 512 x 8 image |
Speed under Windows 3.1 TM (16-bit) |
Speed under Windows NT TM (32-bit) |
Speed under Windows NT TM (32-bit) |
| Convolution (3 x 3) |
362.5 ms |
254.6 ms |
38.5 ms |
| 8-bit Histogram |
42.8 ms |
18.9 ms |
9.8 ms |
| Find 128 x 128 pattern |
59.5 ms |
39.5 ms |
26.0 ms |
| Calculate area and center of gravity of 100 blobs (binary image) |
41.7 ms |
32.5 ms |
23.0 ms |
| Find an edge |
789.9 µs |
253.5 µs |
164.0 µs |
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