| | 1 | | using BenchmarkDotNet.Attributes; |
| | 2 | | using PointCloud.Benchmark.Common; |
| | 3 | | using PointCloud.Benchmark.Filter; |
| | 4 | | using PointCloud.Benchmark.Util; |
| | 5 | |
|
| | 6 | | namespace PointCloud.Benchmark.Benchmarks.Filter; |
| | 7 | |
|
| | 8 | | [MemoryDiagnoser] |
| | 9 | | public class BoxBlur |
| | 10 | | { |
| | 11 | | private int _width; |
| | 12 | | private int _height; |
| | 13 | |
|
| | 14 | | private readonly PointCloud3 _pCloud3; |
| | 15 | |
|
| 0 | 16 | | private readonly BoxFilter _boxFilterOld = new BoxFilter(10); |
| 0 | 17 | | private readonly FastBoxFilter _fastBoxFilter = new FastBoxFilter(10); |
| | 18 | |
|
| 0 | 19 | | private readonly OptimizedBoxFilter _boxFilterOpt1 = new OptimizedBoxFilter(10); |
| 0 | 20 | | private readonly OptimizedBoxFilter _boxFilterOpt2 = new OptimizedBoxFilter(10, 3, 16); |
| 0 | 21 | | private readonly OptimizedBoxFilter _boxFilterOpt3 = new OptimizedBoxFilter(10, 3, 8); |
| 0 | 22 | | private readonly OptimizedBoxFilter _boxFilterOpt4 = new OptimizedBoxFilter(10); |
| | 23 | |
|
| 0 | 24 | | private readonly OptimizedBoxFilter _boxFilterOpt4_1 = new OptimizedBoxFilter(10, 1,16); |
| 0 | 25 | | private readonly OptimizedBoxFilter _boxFilterOpt4_5 = new OptimizedBoxFilter(10, 5,16); |
| | 26 | |
|
| 0 | 27 | | public BoxBlur() |
| 0 | 28 | | { |
| 0 | 29 | | var data = DataLoader.Load(); |
| 0 | 30 | | _width = data.Item1; |
| 0 | 31 | | _height = data.Item2; |
| | 32 | |
|
| | 33 | |
|
| 0 | 34 | | _pCloud3 = new PointCloud3(_width, _height); |
| 0 | 35 | | _pCloud3.Update(data.Item3); |
| | 36 | |
|
| 0 | 37 | | } |
| | 38 | |
|
| | 39 | | [Benchmark] |
| | 40 | | public void BoxBlurOld() |
| 0 | 41 | | { |
| 0 | 42 | | _boxFilterOld.Filter(_pCloud3); |
| 0 | 43 | | } |
| | 44 | |
|
| | 45 | | [Benchmark] |
| | 46 | | public void BoxBlurOldOptimized() |
| 0 | 47 | | { |
| 0 | 48 | | _boxFilterOld.FilterOptimized(_pCloud3); |
| 0 | 49 | | } |
| | 50 | |
|
| | 51 | | [Benchmark] |
| | 52 | | public void FastBoxBlur() |
| 0 | 53 | | { |
| 0 | 54 | | _fastBoxFilter.Filter(_pCloud3); |
| 0 | 55 | | } |
| | 56 | |
|
| | 57 | | [Benchmark] |
| | 58 | | public void BoxBlurOptimized_1_WithCopy_Parallel() |
| 0 | 59 | | { |
| 0 | 60 | | _boxFilterOpt1.FilterWithCopyParallel(_pCloud3); |
| 0 | 61 | | } |
| | 62 | |
|
| | 63 | | [Benchmark] |
| | 64 | | public void BoxBlurOptimized_1_WithCopy_ParallelMemory32() |
| 0 | 65 | | { |
| 0 | 66 | | _boxFilterOpt1.FilterWithCopyParallelMemory(_pCloud3); |
| 0 | 67 | | } |
| | 68 | |
|
| | 69 | | [Benchmark] |
| | 70 | | public void BoxBlurOptimized_1_WithCopy_ParallelMemory16() |
| 0 | 71 | | { |
| 0 | 72 | | _boxFilterOpt2.FilterWithCopyParallelMemory(_pCloud3); |
| 0 | 73 | | } |
| | 74 | |
|
| | 75 | | [Benchmark] |
| | 76 | | public void BoxBlurOptimized_1_WithCopy_ParallelMemory8() |
| 0 | 77 | | { |
| 0 | 78 | | _boxFilterOpt3.FilterWithCopyParallelMemory(_pCloud3); |
| 0 | 79 | | } |
| | 80 | |
|
| | 81 | | [Benchmark] |
| | 82 | | public void BoxBlurOptimized_1_WithCopy_ParallelMemoryAuto() |
| 0 | 83 | | { |
| 0 | 84 | | _boxFilterOpt4.FilterWithCopyParallelMemory(_pCloud3); |
| 0 | 85 | | } |
| | 86 | |
|
| | 87 | | [Benchmark] |
| | 88 | | public void BoxBlurOptimized_1_WithCopy_ParallelMemory16_1Pass() |
| 0 | 89 | | { |
| 0 | 90 | | _boxFilterOpt4_1.FilterWithCopyParallelMemory(_pCloud3); |
| 0 | 91 | | } |
| | 92 | |
|
| | 93 | | [Benchmark] |
| | 94 | | public void BoxBlurOptimized_1_WithCopy_ParallelMemory16_5Pass() |
| 0 | 95 | | { |
| 0 | 96 | | _boxFilterOpt4_5.FilterWithCopyParallelMemory(_pCloud3); |
| 0 | 97 | | } |
| | 98 | |
|
| | 99 | | [Benchmark] |
| | 100 | | public void BoxBlurOptimized_1_WithCopy() |
| 0 | 101 | | { |
| 0 | 102 | | _boxFilterOpt1.FilterWithCopy(_pCloud3); |
| 0 | 103 | | } |
| | 104 | |
|
| | 105 | | [Benchmark] |
| | 106 | | public void BoxBlurOptimized_1_WithCopySpan() |
| 0 | 107 | | { |
| 0 | 108 | | _boxFilterOpt1.FilterWithCopySpan(_pCloud3); |
| 0 | 109 | | } |
| | 110 | |
|
| | 111 | | [Benchmark] |
| | 112 | | public void BoxBlurOptimized_1_WithCopyPoint3() |
| 0 | 113 | | { |
| 0 | 114 | | _boxFilterOpt1.Filter(_pCloud3); |
| 0 | 115 | | } |
| | 116 | |
|
| | 117 | | } |