Research Article
An FPGA-Based Hardware Accelerator for CNNs Using On-Chip Memories Only: Design and Benchmarking with Intel Movidius Neural Compute Stick
Table 2
Results of the first quantization analysis.
| b_in | b_filter | bit_out_0 | bit_out_1 | bit_out_2 | bit_out_fc | Accuracy (%) |
| 5 | 12 | 10 | 8 | 10 | 10 | 90.23 | 5 | 12 | 8 | 8 | 10 | 10 | 90.14 | 5 | 12 | 8 | 8 | 10 | 8 | 89.74 | 5 | 11 | 8 | 8 | 10 | 10 | 88.91 | 4 | 12 | 8 | 8 | 10 | 12 | 88.87 | 4 | 12 | 8 | 8 | 10 | 10 | 88.78 | 5 | 11 | 8 | 8 | 10 | 8 | 88.60 | 4 | 12 | 8 | 8 | 10 | 8 | 88.46 | 5 | 11 | 8 | 8 | 10 | 8 | 88.40 | 4 | 11 | 8 | 8 | 10 | 12 | 87.84 | 4 | 11 | 8 | 8 | 10 | 10 | 87.61 |
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