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vx_kernels.h
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1 /*
2  * Copyright (c) 2012-2020 The Khronos Group Inc.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #ifndef _OPENVX_KERNELS_H_
18 #define _OPENVX_KERNELS_H_
19 
25 #ifdef __cplusplus
26 extern "C" {
27 #endif
28 
33 enum vx_library_e {
35  VX_LIBRARY_KHR_BASE = 0x0,
36 };
37 
50 enum vx_kernel_e {
51 
57  VX_KERNEL_COLOR_CONVERT = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x1,
58 
67  VX_KERNEL_CHANNEL_EXTRACT = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x2,
68 
75  VX_KERNEL_CHANNEL_COMBINE = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x3,
76 
80  VX_KERNEL_SOBEL_3x3 = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x4,
81 
87  VX_KERNEL_MAGNITUDE = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x5,
88 
94  VX_KERNEL_PHASE = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x6,
95 
103  VX_KERNEL_SCALE_IMAGE = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x7,
104 
108  VX_KERNEL_TABLE_LOOKUP = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x8,
109 
113  VX_KERNEL_HISTOGRAM = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x9,
114 
118  VX_KERNEL_EQUALIZE_HISTOGRAM = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0xA,
119 
123  VX_KERNEL_ABSDIFF = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0xB,
124 
128  VX_KERNEL_MEAN_STDDEV = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0xC,
129 
133  VX_KERNEL_THRESHOLD = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0xD,
134 
138  VX_KERNEL_INTEGRAL_IMAGE = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0xE,
139 
143  VX_KERNEL_DILATE_3x3 = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0xF,
144 
148  VX_KERNEL_ERODE_3x3 = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x10,
149 
153  VX_KERNEL_MEDIAN_3x3 = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x11,
154 
158  VX_KERNEL_BOX_3x3 = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x12,
159 
163  VX_KERNEL_GAUSSIAN_3x3 = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x13,
164 
168  VX_KERNEL_CUSTOM_CONVOLUTION = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x14,
169 
173  VX_KERNEL_GAUSSIAN_PYRAMID = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x15,
174 
178  VX_KERNEL_MINMAXLOC = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x19,
179 
183  VX_KERNEL_CONVERTDEPTH = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x1A,
184 
188  VX_KERNEL_CANNY_EDGE_DETECTOR = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x1B,
189 
193  VX_KERNEL_AND = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x1C,
194 
198  VX_KERNEL_OR = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x1D,
199 
203  VX_KERNEL_XOR = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x1E,
204 
208  VX_KERNEL_NOT = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x1F,
209 
213  VX_KERNEL_MULTIPLY = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x20,
214 
218  VX_KERNEL_ADD = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x21,
219 
223  VX_KERNEL_SUBTRACT = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x22,
224 
228  VX_KERNEL_WARP_AFFINE = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x23,
229 
233  VX_KERNEL_WARP_PERSPECTIVE = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x24,
234 
238  VX_KERNEL_HARRIS_CORNERS = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x25,
239 
243  VX_KERNEL_FAST_CORNERS = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x26,
244 
248  VX_KERNEL_OPTICAL_FLOW_PYR_LK = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x27,
249 
253  VX_KERNEL_REMAP = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x28,
254 
258  VX_KERNEL_HALFSCALE_GAUSSIAN = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x29,
259 
260  VX_KERNEL_MAX_1_0,
262  /* kernel added in OpenVX 1.1 */
263 
267  VX_KERNEL_LAPLACIAN_PYRAMID = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x2A,
268 
272  VX_KERNEL_LAPLACIAN_RECONSTRUCT = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x2B,
273 
277  VX_KERNEL_NON_LINEAR_FILTER = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x2C,
278 
279  VX_KERNEL_MAX_1_1,
281  /* kernel added in OpenVX 1.2 */
282 
286  VX_KERNEL_MATCH_TEMPLATE = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x2D,
287 
291  VX_KERNEL_LBP = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x2E,
292 
296  VX_KERNEL_HOUGH_LINES_P = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x2F,
297 
301  VX_KERNEL_TENSOR_MULTIPLY = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x30,
302 
306  VX_KERNEL_TENSOR_ADD = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x31,
307 
311  VX_KERNEL_TENSOR_SUBTRACT = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x32,
312 
316  VX_KERNEL_TENSOR_TABLE_LOOKUP = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x33,
317 
321  VX_KERNEL_TENSOR_TRANSPOSE = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x34,
322 
326  VX_KERNEL_TENSOR_CONVERT_DEPTH = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x35,
327 
331  VX_KERNEL_TENSOR_MATRIX_MULTIPLY = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x36,
332 
336  VX_KERNEL_COPY = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x37,
337 
341  VX_KERNEL_NON_MAX_SUPPRESSION = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x38,
342 
346  VX_KERNEL_SCALAR_OPERATION = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x39,
347 
351  VX_KERNEL_HOG_FEATURES = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x3A,
352 
356  VX_KERNEL_HOG_CELLS = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x3B,
357 
361  VX_KERNEL_BILATERAL_FILTER = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x3C,
362 
366  VX_KERNEL_SELECT = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x3D,
367 
368  /* insert new kernels here */
369  VX_KERNEL_MAX_1_2,
373  VX_KERNEL_MAX = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x3E,
377  VX_KERNEL_MIN = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x3F,
378 
382  VX_KERNEL_WEIGHTED_AVERAGE = VX_KERNEL_BASE(VX_ID_KHRONOS, VX_LIBRARY_KHR_BASE) + 0x40,
383 
384 };
385 
386 #ifdef __cplusplus
387 }
388 #endif
389 
390 #endif /* _OPEN_VISION_LIBRARY_KERNELS_H_ */
vx_kernel_e
vx_kernel_e
The standard list of available vision kernels.
Definition: vx_kernels.h:50
VX_KERNEL_SELECT
@ VX_KERNEL_SELECT
The select kernel.
Definition: vx_kernels.h:366
VX_KERNEL_WARP_PERSPECTIVE
@ VX_KERNEL_WARP_PERSPECTIVE
The Warp Perspective Kernel.
Definition: vx_kernels.h:233
VX_KERNEL_GAUSSIAN_3x3
@ VX_KERNEL_GAUSSIAN_3x3
The gaussian filter kernel.
Definition: vx_kernels.h:163
VX_KERNEL_HOG_CELLS
@ VX_KERNEL_HOG_CELLS
The HOG Cells kernel.
Definition: vx_kernels.h:356
VX_KERNEL_REMAP
@ VX_KERNEL_REMAP
The Remap Kernel.
Definition: vx_kernels.h:253
VX_KERNEL_HALFSCALE_GAUSSIAN
@ VX_KERNEL_HALFSCALE_GAUSSIAN
The Half Scale Gaussian Kernel.
Definition: vx_kernels.h:258
VX_KERNEL_MEAN_STDDEV
@ VX_KERNEL_MEAN_STDDEV
The Mean and Standard Deviation Kernel.
Definition: vx_kernels.h:128
VX_KERNEL_WEIGHTED_AVERAGE
@ VX_KERNEL_WEIGHTED_AVERAGE
The weigthed average kernel.
Definition: vx_kernels.h:382
VX_KERNEL_LBP
@ VX_KERNEL_LBP
The LBP Kernel.
Definition: vx_kernels.h:291
VX_KERNEL_TENSOR_CONVERT_DEPTH
@ VX_KERNEL_TENSOR_CONVERT_DEPTH
The tensor convert depth Kernel.
Definition: vx_kernels.h:326
VX_KERNEL_TENSOR_MATRIX_MULTIPLY
@ VX_KERNEL_TENSOR_MATRIX_MULTIPLY
The tensor matrix multiply Kernel.
Definition: vx_kernels.h:331
VX_KERNEL_MINMAXLOC
@ VX_KERNEL_MINMAXLOC
The min and max location kernel.
Definition: vx_kernels.h:178
VX_KERNEL_MEDIAN_3x3
@ VX_KERNEL_MEDIAN_3x3
The median image filter.
Definition: vx_kernels.h:153
VX_KERNEL_SUBTRACT
@ VX_KERNEL_SUBTRACT
The Subtraction Kernel.
Definition: vx_kernels.h:223
VX_KERNEL_MAX
@ VX_KERNEL_MAX
The max kernel.
Definition: vx_kernels.h:373
VX_KERNEL_HARRIS_CORNERS
@ VX_KERNEL_HARRIS_CORNERS
The Harris Corners Kernel.
Definition: vx_kernels.h:238
VX_KERNEL_BILATERAL_FILTER
@ VX_KERNEL_BILATERAL_FILTER
The bilateral filter kernel.
Definition: vx_kernels.h:361
VX_KERNEL_NON_MAX_SUPPRESSION
@ VX_KERNEL_NON_MAX_SUPPRESSION
The non-max suppression kernel.
Definition: vx_kernels.h:341
VX_KERNEL_TENSOR_MULTIPLY
@ VX_KERNEL_TENSOR_MULTIPLY
The tensor multiply Kernel.
Definition: vx_kernels.h:301
VX_KERNEL_SOBEL_3x3
@ VX_KERNEL_SOBEL_3x3
The Sobel 3x3 Filter Kernel.
Definition: vx_kernels.h:80
VX_KERNEL_TENSOR_ADD
@ VX_KERNEL_TENSOR_ADD
The tensor add Kernel.
Definition: vx_kernels.h:306
VX_KERNEL_XOR
@ VX_KERNEL_XOR
The Bitwise Exclusive Or Kernel.
Definition: vx_kernels.h:203
VX_KERNEL_LAPLACIAN_RECONSTRUCT
@ VX_KERNEL_LAPLACIAN_RECONSTRUCT
The Laplacian Pyramid Reconstruct Kernel.
Definition: vx_kernels.h:272
VX_KERNEL_NOT
@ VX_KERNEL_NOT
The Bitwise Not Kernel.
Definition: vx_kernels.h:208
VX_KERNEL_CHANNEL_COMBINE
@ VX_KERNEL_CHANNEL_COMBINE
The Generic Channel Combine Kernel.
Definition: vx_kernels.h:75
VX_KERNEL_MULTIPLY
@ VX_KERNEL_MULTIPLY
The Pixelwise Multiplication Kernel.
Definition: vx_kernels.h:213
VX_KERNEL_CANNY_EDGE_DETECTOR
@ VX_KERNEL_CANNY_EDGE_DETECTOR
The Canny Edge Detector.
Definition: vx_kernels.h:188
VX_KERNEL_BOX_3x3
@ VX_KERNEL_BOX_3x3
The box filter kernel.
Definition: vx_kernels.h:158
VX_KERNEL_TENSOR_TABLE_LOOKUP
@ VX_KERNEL_TENSOR_TABLE_LOOKUP
The tensor table look up Kernel.
Definition: vx_kernels.h:316
VX_KERNEL_INTEGRAL_IMAGE
@ VX_KERNEL_INTEGRAL_IMAGE
The Integral Image Kernel.
Definition: vx_kernels.h:138
VX_KERNEL_EQUALIZE_HISTOGRAM
@ VX_KERNEL_EQUALIZE_HISTOGRAM
The Histogram Equalization Kernel.
Definition: vx_kernels.h:118
VX_KERNEL_CHANNEL_EXTRACT
@ VX_KERNEL_CHANNEL_EXTRACT
The Generic Channel Extraction Kernel.
Definition: vx_kernels.h:67
VX_KERNEL_ADD
@ VX_KERNEL_ADD
The Addition Kernel.
Definition: vx_kernels.h:218
VX_KERNEL_CONVERTDEPTH
@ VX_KERNEL_CONVERTDEPTH
The bit-depth conversion kernel.
Definition: vx_kernels.h:183
VX_KERNEL_WARP_AFFINE
@ VX_KERNEL_WARP_AFFINE
The Warp Affine Kernel.
Definition: vx_kernels.h:228
VX_KERNEL_MAGNITUDE
@ VX_KERNEL_MAGNITUDE
The Magnitude Kernel.
Definition: vx_kernels.h:87
VX_KERNEL_COPY
@ VX_KERNEL_COPY
The data object copy kernel.
Definition: vx_kernels.h:336
VX_KERNEL_HOUGH_LINES_P
@ VX_KERNEL_HOUGH_LINES_P
The hough lines probability Kernel.
Definition: vx_kernels.h:296
VX_KERNEL_DILATE_3x3
@ VX_KERNEL_DILATE_3x3
The dilate kernel.
Definition: vx_kernels.h:143
VX_KERNEL_OPTICAL_FLOW_PYR_LK
@ VX_KERNEL_OPTICAL_FLOW_PYR_LK
The Optical Flow Pyramid (LK) Kernel.
Definition: vx_kernels.h:248
VX_KERNEL_TENSOR_TRANSPOSE
@ VX_KERNEL_TENSOR_TRANSPOSE
The tensor transpose Kernel.
Definition: vx_kernels.h:321
VX_KERNEL_ABSDIFF
@ VX_KERNEL_ABSDIFF
The Absolute Difference Kernel.
Definition: vx_kernels.h:123
VX_KERNEL_OR
@ VX_KERNEL_OR
The Bitwise Inclusive Or Kernel.
Definition: vx_kernels.h:198
VX_KERNEL_MIN
@ VX_KERNEL_MIN
The min kernel.
Definition: vx_kernels.h:377
VX_KERNEL_HOG_FEATURES
@ VX_KERNEL_HOG_FEATURES
The HOG features kernel.
Definition: vx_kernels.h:351
VX_KERNEL_SCALE_IMAGE
@ VX_KERNEL_SCALE_IMAGE
The Scale Image Kernel.
Definition: vx_kernels.h:103
VX_KERNEL_CUSTOM_CONVOLUTION
@ VX_KERNEL_CUSTOM_CONVOLUTION
The custom convolution kernel.
Definition: vx_kernels.h:168
VX_KERNEL_PHASE
@ VX_KERNEL_PHASE
The Phase Kernel.
Definition: vx_kernels.h:94
VX_KERNEL_THRESHOLD
@ VX_KERNEL_THRESHOLD
The Threshold Kernel.
Definition: vx_kernels.h:133
VX_KERNEL_HISTOGRAM
@ VX_KERNEL_HISTOGRAM
The Histogram Kernel.
Definition: vx_kernels.h:113
VX_KERNEL_GAUSSIAN_PYRAMID
@ VX_KERNEL_GAUSSIAN_PYRAMID
The gaussian image pyramid kernel.
Definition: vx_kernels.h:173
VX_KERNEL_SCALAR_OPERATION
@ VX_KERNEL_SCALAR_OPERATION
The scalar operation kernel.
Definition: vx_kernels.h:346
VX_KERNEL_AND
@ VX_KERNEL_AND
The Bitwise And Kernel.
Definition: vx_kernels.h:193
VX_KERNEL_LAPLACIAN_PYRAMID
@ VX_KERNEL_LAPLACIAN_PYRAMID
The Laplacian Image Pyramid Kernel.
Definition: vx_kernels.h:267
VX_KERNEL_MATCH_TEMPLATE
@ VX_KERNEL_MATCH_TEMPLATE
The Match Template Kernel.
Definition: vx_kernels.h:286
VX_KERNEL_TENSOR_SUBTRACT
@ VX_KERNEL_TENSOR_SUBTRACT
The tensor subtract Kernel.
Definition: vx_kernels.h:311
VX_KERNEL_NON_LINEAR_FILTER
@ VX_KERNEL_NON_LINEAR_FILTER
The Non Linear Filter Kernel.
Definition: vx_kernels.h:277
VX_KERNEL_COLOR_CONVERT
@ VX_KERNEL_COLOR_CONVERT
The Color Space conversion kernel.
Definition: vx_kernels.h:57
VX_KERNEL_TABLE_LOOKUP
@ VX_KERNEL_TABLE_LOOKUP
The Table Lookup kernel.
Definition: vx_kernels.h:108
VX_KERNEL_ERODE_3x3
@ VX_KERNEL_ERODE_3x3
The erode kernel.
Definition: vx_kernels.h:148
VX_KERNEL_FAST_CORNERS
@ VX_KERNEL_FAST_CORNERS
The FAST Corners Kernel.
Definition: vx_kernels.h:243
vx_library_e
vx_library_e
The standard list of available libraries.
Definition: vx_kernels.h:33
VX_LIBRARY_KHR_BASE
@ VX_LIBRARY_KHR_BASE
The base set of kernels as defined by Khronos.
Definition: vx_kernels.h:35
VX_KERNEL_BASE
#define VX_KERNEL_BASE(vendor, lib)
Defines the manner in which to combine the Vendor and Library IDs to get the base value of the enumer...
Definition: vx_types.h:540
VX_ID_KHRONOS
@ VX_ID_KHRONOS
The Khronos Group.
Definition: vx_vendors.h:30