1 // Tencent is pleased to support the open source community by making ncnn available.
2 //
3 // Copyright (C) 2020 THL A29 Limited, a Tencent company. All rights reserved.
4 //
5 // Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
6 // in compliance with the License. You may obtain a copy of the License at
7 //
8 // https://opensource.org/licenses/BSD-3-Clause
9 //
10 // Unless required by applicable law or agreed to in writing, software distributed
11 // under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
12 // CONDITIONS OF ANY KIND, either express or implied. See the License for the
13 // specific language governing permissions and limitations under the License.
14
15 #include "layer/interp.h"
16 #include "testutil.h"
17
test_interp(const ncnn::Mat & a,int resize_type,float height_scale,float width_scale,int output_height,int output_width)18 static int test_interp(const ncnn::Mat& a, int resize_type, float height_scale, float width_scale, int output_height, int output_width)
19 {
20 ncnn::ParamDict pd;
21 pd.set(0, resize_type);
22 pd.set(1, height_scale);
23 pd.set(2, width_scale);
24 pd.set(3, output_height);
25 pd.set(4, output_width);
26
27 std::vector<ncnn::Mat> weights(0);
28
29 int ret = test_layer<ncnn::Interp>("Interp", pd, weights, a);
30 if (ret != 0)
31 {
32 fprintf(stderr, "test_interp failed a.dims=%d a=(%d %d %d) resize_type=%d height_scale=%f width_scale=%f output_height=%d output_width=%d\n", a.dims, a.w, a.h, a.c, resize_type, height_scale, width_scale, output_height, output_width);
33 }
34
35 return ret;
36 }
37
test_interp_ref(const ncnn::Mat & a,int resize_type,int output_height,int output_width)38 static int test_interp_ref(const ncnn::Mat& a, int resize_type, int output_height, int output_width)
39 {
40 ncnn::ParamDict pd;
41 pd.set(0, resize_type);
42 pd.set(5, 1);
43
44 std::vector<ncnn::Mat> as(2);
45 as[0] = a;
46 as[1] = ncnn::Mat(output_width, output_height, 1);
47
48 std::vector<ncnn::Mat> weights(0);
49
50 int ret = test_layer<ncnn::Interp>("Interp", pd, weights, as);
51 if (ret != 0)
52 {
53 fprintf(stderr, "test_interp_ref failed a.dims=%d a=(%d %d %d) resize_type=%d output_height=%d output_width=%d\n", a.dims, a.w, a.h, a.c, resize_type, output_height, output_width);
54 }
55
56 return ret;
57 }
58
test_interp_align_corner(const ncnn::Mat & a,int resize_type,float height_scale,float width_scale,int output_height,int output_width,int align_corner)59 static int test_interp_align_corner(const ncnn::Mat& a, int resize_type, float height_scale, float width_scale, int output_height, int output_width, int align_corner)
60 {
61 ncnn::ParamDict pd;
62 pd.set(0, resize_type);
63 pd.set(1, height_scale);
64 pd.set(2, width_scale);
65 pd.set(3, output_height);
66 pd.set(4, output_width);
67 pd.set(6, align_corner);
68
69 std::vector<ncnn::Mat> weights(0);
70
71 int ret = test_layer<ncnn::Interp>("Interp", pd, weights, a);
72 if (ret != 0)
73 {
74 fprintf(stderr, "test_interp failed a.dims=%d a=(%d %d %d) resize_type=%d height_scale=%f width_scale=%f output_height=%d output_width=%d align_corner=%d\n", a.dims, a.w, a.h, a.c, resize_type, height_scale, width_scale, output_height, output_width, align_corner);
75 }
76
77 return ret;
78 }
79
test_interp_0()80 static int test_interp_0()
81 {
82 ncnn::Mat a = RandomMat(15, 16, 7);
83 ncnn::Mat b = RandomMat(14, 17, 12);
84 ncnn::Mat c = RandomMat(13, 14, 24);
85
86 return 0
87 || test_interp(a, 1, 2.f, 2.f, 0, 0)
88 || test_interp(a, 1, 4.f, 0.5f, 0, 0)
89 || test_interp(a, 1, 1.2f, 1.2f, 0, 0)
90 || test_interp(a, 1, 0.8f, 0.8f, 0, 0)
91 || test_interp(a, 1, 1.f, 1.f, 10, 12)
92 || test_interp(a, 1, 1.f, 1.f, 2, 2)
93 || test_interp(a, 1, 1.f, 1.f, 15, 16)
94 || test_interp_ref(a, 1, 10, 12)
95 || test_interp_ref(a, 1, 2, 2)
96 || test_interp_ref(a, 1, 15, 16)
97
98 || test_interp(b, 1, 2.f, 2.f, 0, 0)
99 || test_interp(b, 1, 4.f, 0.5f, 0, 0)
100 || test_interp(b, 1, 1.2f, 1.2f, 0, 0)
101 || test_interp(b, 1, 0.8f, 0.8f, 0, 0)
102 || test_interp(b, 1, 1.f, 1.f, 10, 12)
103 || test_interp(b, 1, 1.f, 1.f, 2, 2)
104 || test_interp(b, 1, 1.f, 1.f, 14, 17)
105 || test_interp_ref(b, 1, 10, 12)
106 || test_interp_ref(b, 1, 2, 2)
107 || test_interp_ref(b, 1, 14, 17)
108
109 || test_interp(c, 1, 2.f, 2.f, 0, 0)
110 || test_interp(c, 1, 4.f, 0.5f, 0, 0)
111 || test_interp(c, 1, 1.2f, 1.2f, 0, 0)
112 || test_interp(c, 1, 0.8f, 0.8f, 0, 0)
113 || test_interp(c, 1, 1.f, 1.f, 10, 12)
114 || test_interp(c, 1, 1.f, 1.f, 2, 2)
115 || test_interp(c, 1, 1.f, 1.f, 14, 17)
116 || test_interp_ref(c, 1, 10, 12)
117 || test_interp_ref(c, 1, 2, 2)
118 || test_interp_ref(c, 1, 14, 17);
119 }
120
test_interp_1()121 static int test_interp_1()
122 {
123 ncnn::Mat a = RandomMat(15, 16, 7);
124 ncnn::Mat b = RandomMat(14, 17, 12);
125 ncnn::Mat c = RandomMat(13, 14, 24);
126
127 return 0
128 || test_interp(a, 2, 2.f, 2.f, 0, 0)
129 || test_interp(a, 2, 4.f, 0.5f, 0, 0)
130 || test_interp(a, 2, 1.2f, 1.2f, 0, 0)
131 || test_interp(a, 2, 0.8f, 0.8f, 0, 0)
132 || test_interp(a, 2, 1.f, 1.f, 10, 12)
133 || test_interp(a, 2, 1.f, 1.f, 2, 2)
134 || test_interp(a, 2, 1.f, 1.f, 15, 16)
135 || test_interp_align_corner(a, 2, 2.f, 2.f, 0, 0, 1)
136 || test_interp_align_corner(a, 2, 4.f, 0.5f, 0, 0, 1)
137 || test_interp_align_corner(a, 2, 1.2f, 1.2f, 0, 0, 1)
138 || test_interp_align_corner(a, 2, 0.8f, 0.8f, 0, 0, 1)
139 || test_interp_align_corner(a, 2, 1.f, 1.f, 10, 12, 1)
140 || test_interp_align_corner(a, 2, 1.f, 1.f, 2, 2, 1)
141 || test_interp_align_corner(a, 2, 1.f, 1.f, 15, 16, 1)
142 || test_interp_ref(a, 2, 10, 12)
143 || test_interp_ref(a, 2, 2, 2)
144 || test_interp_ref(a, 2, 15, 16)
145
146 || test_interp(b, 2, 2.f, 2.f, 0, 0)
147 || test_interp(b, 2, 4.f, 0.5f, 0, 0)
148 || test_interp(b, 2, 1.2f, 1.2f, 0, 0)
149 || test_interp(b, 2, 0.8f, 0.8f, 0, 0)
150 || test_interp(b, 2, 1.f, 1.f, 10, 12)
151 || test_interp(b, 2, 1.f, 1.f, 2, 2)
152 || test_interp(b, 2, 1.f, 1.f, 14, 17)
153 || test_interp_align_corner(b, 2, 2.f, 2.f, 0, 0, 1)
154 || test_interp_align_corner(b, 2, 4.f, 0.5f, 0, 0, 1)
155 || test_interp_align_corner(b, 2, 1.2f, 1.2f, 0, 0, 1)
156 || test_interp_align_corner(b, 2, 0.8f, 0.8f, 0, 0, 1)
157 || test_interp_align_corner(b, 2, 1.f, 1.f, 10, 12, 1)
158 || test_interp_align_corner(b, 2, 1.f, 1.f, 2, 2, 1)
159 || test_interp_align_corner(b, 2, 1.f, 1.f, 14, 17, 1)
160 || test_interp_ref(b, 2, 10, 12)
161 || test_interp_ref(b, 2, 2, 2)
162 || test_interp_ref(b, 2, 14, 17)
163
164 || test_interp(c, 2, 2.f, 2.f, 0, 0)
165 || test_interp(c, 2, 4.f, 0.5f, 0, 0)
166 || test_interp(c, 2, 1.2f, 1.2f, 0, 0)
167 || test_interp(c, 2, 0.8f, 0.8f, 0, 0)
168 || test_interp(c, 2, 1.f, 1.f, 10, 12)
169 || test_interp(c, 2, 1.f, 1.f, 2, 2)
170 || test_interp(c, 2, 1.f, 1.f, 14, 17)
171 || test_interp_align_corner(c, 2, 2.f, 2.f, 0, 0, 1)
172 || test_interp_align_corner(c, 2, 4.f, 0.5f, 0, 0, 1)
173 || test_interp_align_corner(c, 2, 1.2f, 1.2f, 0, 0, 1)
174 || test_interp_align_corner(c, 2, 0.8f, 0.8f, 0, 0, 1)
175 || test_interp_align_corner(c, 2, 1.f, 1.f, 10, 12, 1)
176 || test_interp_align_corner(c, 2, 1.f, 1.f, 2, 2, 1)
177 || test_interp_align_corner(c, 2, 1.f, 1.f, 14, 17, 1)
178 || test_interp_ref(c, 2, 10, 12)
179 || test_interp_ref(c, 2, 2, 2)
180 || test_interp_ref(c, 2, 14, 17);
181 }
182
test_interp_2()183 static int test_interp_2()
184 {
185 ncnn::Mat a = RandomMat(16, 17, 13);
186 ncnn::Mat b = RandomMat(18, 19, 12);
187 ncnn::Mat c = RandomMat(13, 14, 24);
188
189 return 0
190 || test_interp(a, 3, 2.f, 2.f, 0, 0)
191 || test_interp(a, 3, 4.f, 0.5f, 0, 0)
192 || test_interp(a, 3, 1.2f, 1.2f, 0, 0)
193 || test_interp(a, 3, 0.8f, 0.8f, 0, 0)
194 || test_interp(a, 3, 1.f, 1.f, 10, 12)
195 || test_interp(a, 3, 1.f, 1.f, 2, 2)
196 || test_interp(a, 3, 1.f, 1.f, 6, 7)
197 || test_interp(a, 3, 1.f, 1.f, 16, 17)
198 || test_interp_ref(a, 3, 2, 2)
199 || test_interp_ref(a, 3, 6, 7)
200 || test_interp_ref(a, 3, 16, 17)
201
202 || test_interp(b, 3, 2.f, 2.f, 0, 0)
203 || test_interp(b, 3, 4.f, 0.5f, 0, 0)
204 || test_interp(b, 3, 1.2f, 1.2f, 0, 0)
205 || test_interp(b, 3, 0.8f, 0.8f, 0, 0)
206 || test_interp(b, 3, 1.f, 1.f, 10, 12)
207 || test_interp(b, 3, 1.f, 1.f, 2, 2)
208 || test_interp(b, 3, 1.f, 1.f, 6, 7)
209 || test_interp(b, 3, 1.f, 1.f, 18, 19)
210 || test_interp_ref(b, 3, 2, 2)
211 || test_interp_ref(b, 3, 6, 7)
212 || test_interp_ref(b, 3, 18, 19)
213
214 || test_interp(c, 3, 2.f, 2.f, 0, 0)
215 || test_interp(c, 3, 4.f, 0.5f, 0, 0)
216 || test_interp(c, 3, 1.2f, 1.2f, 0, 0)
217 || test_interp(c, 3, 0.8f, 0.8f, 0, 0)
218 || test_interp(c, 3, 1.f, 1.f, 10, 12)
219 || test_interp(c, 3, 1.f, 1.f, 2, 2)
220 || test_interp(c, 3, 1.f, 1.f, 6, 7)
221 || test_interp(c, 3, 1.f, 1.f, 18, 19)
222 || test_interp_ref(c, 3, 2, 2)
223 || test_interp_ref(c, 3, 6, 7)
224 || test_interp_ref(c, 3, 18, 19);
225 }
226
test_interp_3()227 static int test_interp_3()
228 {
229 ncnn::Mat a = RandomMat(17);
230 ncnn::Mat b = RandomMat(20);
231 ncnn::Mat c = RandomMat(48);
232
233 return 0
234 || test_interp(a, 1, 2.f, 3.f, 0, 0)
235 || test_interp(a, 1, 1.f, 1.f, 10, 12)
236 || test_interp(a, 1, 1.f, 1.f, 15, 16)
237 || test_interp_ref(a, 1, 10, 12)
238 || test_interp_ref(a, 1, 4, 4)
239 || test_interp_ref(a, 1, 15, 16)
240
241 || test_interp(b, 1, 4.f, 5.f, 0, 0)
242 || test_interp(b, 1, 1.f, 1.f, 10, 12)
243 || test_interp(b, 1, 1.f, 1.f, 14, 17)
244 || test_interp_ref(b, 1, 5, 5)
245 || test_interp_ref(b, 1, 14, 17)
246
247 || test_interp(c, 1, 6.f, 7.f, 0, 0)
248 || test_interp(c, 1, 1.f, 1.f, 10, 12)
249 || test_interp(c, 1, 1.f, 1.f, 14, 17)
250 || test_interp_ref(c, 1, 6, 6)
251 || test_interp_ref(c, 1, 14, 17);
252 }
253
main()254 int main()
255 {
256 SRAND(7767517);
257
258 return 0
259 || test_interp_0()
260 || test_interp_1()
261 || test_interp_2()
262 || test_interp_3();
263 }
264