Fix canny sobel

ARM-software · Jul 3, 2024 · 9e3f01b · 9e3f01b
1 parent ca2d16b
commit 9e3f01b
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Showing 254 changed files with 93,089 additions and 33,029 deletions.
diff --git a/Include/cv/feature_detection.h b/Include/cv/feature_detection.h
@@ -35,26 +35,30 @@
 extern "C"
 {
 #endif
+/**
+ * @brief      Function returning the scratch size for canny sobel
+ *
+ * @param[in]     imageIn         The input image
+ * @return		  Scratch size in bytes
+ *
+ */
+uint16_t arm_cv_get_scratch_size_canny_sobel(int width);
 
 /**
  * @brief      Canny edge with sobel integrated
  *
- * @param[in]     ImageIn         The input image
- * @param[out]    ImageOut        The output image
- * @param[in,out] Img_tmp_grad1   Temporary buffer gradient 1
- * @param[in,out] Img_tmp_mag     Temporary magnitude buffer
- * @param[in,out] Img_tmp_grad2   Temporary buffer gradient 2
- * @param[in]     low_threshold   The low threshold
- * @param[in]     high_threshold  The high threshold
+ * @param[in]     imageIn         The input image
+ * @param[out]    imageOut        The output image
+ * @param[in,out] scratch   Temporary buffer 
+ * @param[in]     lowThreshold   The low threshold
+ * @param[in]     highThreshold  The high threshold
  *
  */
-extern void arm_canny_edge_sobel_fixp(const arm_cv_image_gray8_t* ImageIn, 
+extern void arm_cv_canny_edge_sobel(const arm_cv_image_gray8_t* ImageIn, 
                                             arm_cv_image_gray8_t* ImageOut, 
-                                            arm_cv_image_gradient_q15_t* Img_tmp_grad1, 
-                                            arm_cv_image_q15_t* Img_tmp_mag, 
-                                            arm_cv_image_gradient_q15_t* Img_tmp_grad2,
-                                            int low_threshold,
-                                            int high_threshold);
+                                            q15_t* Buffer,
+                                            uint8_t low_threshold,
+                                            uint8_t high_threshold);
 
 #ifdef   __cplusplus
 }

diff --git a/Source/FeatureDetection/arm_cannysobel.c b/Source/FeatureDetection/arm_cannysobel.c
diff --git a/Testing/board/RefPatterns/test_0_img_0.tiff b/Testing/board/RefPatterns/test_0_img_0.tiff
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diff --git a/Testing/board/RefPatterns/test_34_img_0.tiff b/Testing/board/RefPatterns/test_34_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_35_img_0.tiff b/Testing/board/RefPatterns/test_35_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_36_img_0.tiff b/Testing/board/RefPatterns/test_36_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_37_img_0.tiff b/Testing/board/RefPatterns/test_37_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_38_img_0.tiff b/Testing/board/RefPatterns/test_38_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_39_img_0.tiff b/Testing/board/RefPatterns/test_39_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_3_img_0.tiff b/Testing/board/RefPatterns/test_3_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_40_img_0.tiff b/Testing/board/RefPatterns/test_40_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_41_img_0.tiff b/Testing/board/RefPatterns/test_41_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_42_img_0.tiff b/Testing/board/RefPatterns/test_42_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_43_img_0.tiff b/Testing/board/RefPatterns/test_43_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_44_img_0.tiff b/Testing/board/RefPatterns/test_44_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_45_img_0.tiff b/Testing/board/RefPatterns/test_45_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_46_img_0.tiff b/Testing/board/RefPatterns/test_46_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_47_img_0.tiff b/Testing/board/RefPatterns/test_47_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_48_img_0.tiff b/Testing/board/RefPatterns/test_48_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_49_img_0.tiff b/Testing/board/RefPatterns/test_49_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_4_img_0.tiff b/Testing/board/RefPatterns/test_4_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_50_img_0.tiff b/Testing/board/RefPatterns/test_50_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_51_img_0.tiff b/Testing/board/RefPatterns/test_51_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_52_img_0.tiff b/Testing/board/RefPatterns/test_52_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_53_img_0.tiff b/Testing/board/RefPatterns/test_53_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_54_img_0.tiff b/Testing/board/RefPatterns/test_54_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_55_img_0.tiff b/Testing/board/RefPatterns/test_55_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_56_img_0.tiff b/Testing/board/RefPatterns/test_56_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_57_img_0.tiff b/Testing/board/RefPatterns/test_57_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_58_img_0.tiff b/Testing/board/RefPatterns/test_58_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_59_img_0.tiff b/Testing/board/RefPatterns/test_59_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_5_img_0.tiff b/Testing/board/RefPatterns/test_5_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_60_img_0.tiff b/Testing/board/RefPatterns/test_60_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_61_img_0.tiff b/Testing/board/RefPatterns/test_61_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_62_img_0.tiff b/Testing/board/RefPatterns/test_62_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_63_img_0.tiff b/Testing/board/RefPatterns/test_63_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_64_img_0.tiff b/Testing/board/RefPatterns/test_64_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_65_img_0.tiff b/Testing/board/RefPatterns/test_65_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_66_img_0.tiff b/Testing/board/RefPatterns/test_66_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_67_img_0.tiff b/Testing/board/RefPatterns/test_67_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_68_img_0.tiff b/Testing/board/RefPatterns/test_68_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_69_img_0.tiff b/Testing/board/RefPatterns/test_69_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_6_img_0.tiff b/Testing/board/RefPatterns/test_6_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_70_img_0.tiff b/Testing/board/RefPatterns/test_70_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_71_img_0.tiff b/Testing/board/RefPatterns/test_71_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_72_img_0.tiff b/Testing/board/RefPatterns/test_72_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_73_img_0.tiff b/Testing/board/RefPatterns/test_73_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_74_img_0.tiff b/Testing/board/RefPatterns/test_74_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_75_img_0.tiff b/Testing/board/RefPatterns/test_75_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_76_img_0.tiff b/Testing/board/RefPatterns/test_76_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_77_img_0.tiff b/Testing/board/RefPatterns/test_77_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_78_img_0.tiff b/Testing/board/RefPatterns/test_78_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_79_img_0.tiff b/Testing/board/RefPatterns/test_79_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_7_img_0.tiff b/Testing/board/RefPatterns/test_7_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_80_img_0.tiff b/Testing/board/RefPatterns/test_80_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_81_img_0.tiff b/Testing/board/RefPatterns/test_81_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_82_img_0.tiff b/Testing/board/RefPatterns/test_82_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_83_img_0.tiff b/Testing/board/RefPatterns/test_83_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_84_img_0.tiff b/Testing/board/RefPatterns/test_84_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_85_img_0.tiff b/Testing/board/RefPatterns/test_85_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_86_img_0.tiff b/Testing/board/RefPatterns/test_86_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_87_img_0.tiff b/Testing/board/RefPatterns/test_87_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_88_img_0.tiff b/Testing/board/RefPatterns/test_88_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_89_img_0.tiff b/Testing/board/RefPatterns/test_89_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_8_img_0.tiff b/Testing/board/RefPatterns/test_8_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_90_img_0.tiff b/Testing/board/RefPatterns/test_90_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_91_img_0.tiff b/Testing/board/RefPatterns/test_91_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_92_img_0.tiff b/Testing/board/RefPatterns/test_92_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_93_img_0.tiff b/Testing/board/RefPatterns/test_93_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_94_img_0.tiff b/Testing/board/RefPatterns/test_94_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_95_img_0.tiff b/Testing/board/RefPatterns/test_95_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_96_img_0.tiff b/Testing/board/RefPatterns/test_96_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_97_img_0.tiff b/Testing/board/RefPatterns/test_97_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_98_img_0.tiff b/Testing/board/RefPatterns/test_98_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_99_img_0.tiff b/Testing/board/RefPatterns/test_99_img_0.tiff
diff --git a/Testing/board/RefPatterns/test_9_img_0.tiff b/Testing/board/RefPatterns/test_9_img_0.tiff
diff --git a/Testing/board/cinput.c b/Testing/board/cinput.c
diff --git a/Testing/board/cinput.h b/Testing/board/cinput.h
@@ -10,7 +10,7 @@ extern "C"
 
 #if defined(CINPUT)
 
-#define NB_CINPUT 115096
+#define NB_CINPUT 719329
 extern const uint8_t cinput[NB_CINPUT];
 
 #endif

diff --git a/Testing/board/cmsiscv.cproject.yml b/Testing/board/cmsiscv.cproject.yml
@@ -25,6 +25,7 @@ project:
         - file: tests/test_group0.cpp
         - file: tests/test_group1.cpp
         - file: tests/test_group2.cpp
+        - file: tests/test_group3.cpp
         - file: tests/test_dev.cpp
         - file: clang_sse300.c
           for-context: 

diff --git a/Testing/board/debug.py b/Testing/board/debug.py
@@ -8,85 +8,85 @@
 from scripts.export import YUV420,AlgoImage,serialize_tensors,read_tensors
 from scripts.details.input_generator import *
 
-#with open("results/output_0.dat","rb") as f:
-#     t = read_tensors(f)
-#alg = t[0].tensor
-#print(alg)
-
-output = AlgoImage.open("results/img/AC6/VHT-Corstone-300/dev/test_0_img_0.npy").tensor
-
-#print(output)
-#exit(0)
-
-ref = AlgoImage.open("references/dev/test_0_img_0.npy").tensor
-
-
-input = AlgoImage.open("inputs/dev/img_0.npy").tensor
-
-
+##with open("results/output_0.dat","rb") as f:
+##     t = read_tensors(f)
+##alg = t[0].tensor
+##print(alg)
+#
+#output = AlgoImage.open("results/img/AC6/VHT-Corstone-300/dev/test_0_img_0.npy").tensor
+#
+##print(output)
+##exit(0)
+#
+#ref = AlgoImage.open("references/dev/test_0_img_0.npy").tensor
+#
+#
+#input = AlgoImage.open("inputs/dev/img_0.npy").tensor
+#
+#
+##print(ref.shape)
+##img = PIL.Image.fromarray(ref).convert('L')
+##img.show()
+##
+##print(input.shape)
+##img = PIL.Image.fromarray(input).convert('L')
+##img.show()
+##
+#
+#def Himax_resize(input,output_w,output_h):
+#    tmp = np.zeros((2,output_w),dtype=np.uint8)
+#    result = np.zeros((output_h,output_w),dtype=np.uint8)
+#    input_h,input_w = input.shape 
+#    w_scale = (input_w - 1) / (output_w - 1)
+#    h_scale = (input_h - 1) / (output_h - 1)
+#
+#
+#    # DEBUG
+#    dy,iy = np.modf(h_scale*np.array(range(output_h),dtype=np.float32))
+#    iy = iy.astype(dtype=np.int32)
+#    pre_iy = np.hstack((-1,iy))
+#    #print(dy)
+#    #exit(0)
+#
+#
+#    dx,ix=np.modf(w_scale*np.array(range(output_w),dtype=np.float32))
+#    ix = ix.astype(dtype=np.int32)
+#
+#    for row in range(output_h-1):
+#        if iy[row] != pre_iy[row-1]:
+#           tmp[:,0:output_w-1] = ((1-dx[:-1])*input[iy[row]:iy[row]+2,ix[:-1]] + dx[:-1] * input[iy[row]:iy[row]+2,ix[:-1]+1] + 0.5)
+#           tmp[:,output_w-1] = input[iy[row]:iy[row]+2,input_w-1]
+#
+#        result[row,:] = np.floor(((1-dy[row])*tmp[0,:]).astype(np.uint8) + dy[row]*tmp[1,:] + np.float32(0.5))
+#
+#
+#    row = output_h - 1
+#
+#    if iy[row] != pre_iy[row-1]:
+#           tmp[0,0:output_w-1] = ((1-dx[:-1])*input[iy[row],ix[:-1]] + dx[:-1] * input[iy[row],ix[:-1]+1] + 0.5)
+#           tmp[0,output_w-1] = input[iy[row],input_w-1]
+#
+#    result[row,:] = ((1-dy[row])*tmp[0,:] + np.float32(0.5))
+#
+#
+#    return(result)
+#
+#
+#print(output.shape)
 #print(ref.shape)
-#img = PIL.Image.fromarray(ref).convert('L')
+#print(input[0].shape)
+##print(ref[0])
+##result=Himax_resize(input[0],32,16)
+##print(result[0])
+##
+#img = PIL.Image.fromarray(output[0]).convert('L')
 #img.show()
 #
-#print(input.shape)
-#img = PIL.Image.fromarray(input).convert('L')
-#img.show()
+#exit(0)
 #
-
-def Himax_resize(input,output_w,output_h):
-    tmp = np.zeros((2,output_w),dtype=np.uint8)
-    result = np.zeros((output_h,output_w),dtype=np.uint8)
-    input_h,input_w = input.shape 
-    w_scale = (input_w - 1) / (output_w - 1)
-    h_scale = (input_h - 1) / (output_h - 1)
-
-
-    # DEBUG
-    dy,iy = np.modf(h_scale*np.array(range(output_h),dtype=np.float32))
-    iy = iy.astype(dtype=np.int32)
-    pre_iy = np.hstack((-1,iy))
-    #print(dy)
-    #exit(0)
-
-
-    dx,ix=np.modf(w_scale*np.array(range(output_w),dtype=np.float32))
-    ix = ix.astype(dtype=np.int32)
-
-    for row in range(output_h-1):
-        if iy[row] != pre_iy[row-1]:
-           tmp[:,0:output_w-1] = ((1-dx[:-1])*input[iy[row]:iy[row]+2,ix[:-1]] + dx[:-1] * input[iy[row]:iy[row]+2,ix[:-1]+1] + 0.5)
-           tmp[:,output_w-1] = input[iy[row]:iy[row]+2,input_w-1]
-
-        result[row,:] = np.floor(((1-dy[row])*tmp[0,:]).astype(np.uint8) + dy[row]*tmp[1,:] + np.float32(0.5))
-
-
-    row = output_h - 1
-
-    if iy[row] != pre_iy[row-1]:
-           tmp[0,0:output_w-1] = ((1-dx[:-1])*input[iy[row],ix[:-1]] + dx[:-1] * input[iy[row],ix[:-1]+1] + 0.5)
-           tmp[0,output_w-1] = input[iy[row],input_w-1]
-
-    result[row,:] = ((1-dy[row])*tmp[0,:] + np.float32(0.5))
-
-
-    return(result)
-
-
-print(output.shape)
-print(ref.shape)
-print(input[0].shape)
-#print(ref[0])
-#result=Himax_resize(input[0],32,16)
-#print(result[0])
+#err = np.abs(ref.astype(float)-output.astype(float))
 #
-img = PIL.Image.fromarray(output[0]).convert('L')
-img.show()
-
-exit(0)
-
-err = np.abs(ref.astype(float)-output.astype(float))
-
-err[np.abs(err) < 1] = 0
+#err[np.abs(err) < 1] = 0
 
 #print(err)
 
@@ -187,4 +187,49 @@ def Himax_resize(input,output_w,output_h):
 
 
 #gray = cv.cvtColor(rgb, cv.COLOR_RGB2GRAY)
-#print(gray)
+#print(gray)
+
+
+input =   AlgoImage.open("inputs/dev/img_0.tiff").tensor
+ref = AlgoImage.open("references/dev/test_0_img_0.tiff").tensor
+refauto = AlgoImage.open("RefPatterns/test_2_img_0.tiff").tensor
+out2 = AlgoImage.open("results/img/AC6/VHT-M7/group_3/test_2_img_0.tiff").tensor 
+out = AlgoImage.open("results/img/AC6/VHT-Corstone-300/group_3/test_2_img_0.tiff").tensor
+mv = AlgoImage.open("references/dev/output.tif").tensor
+# 
+#print(ref-out)
+# 
+#print("out", out[0,0])
+#print("ref", ref[0,0])
+c = 0
+t = np.array([])
+ref = ref.astype(dtype=np.int16)
+out = out.astype(dtype=np.int16)
+diff = np.array(abs(refauto-out))
+#for i in range(0, 512):
+#    for j in range(0, 512):
+#        if(abs(ref[i,j]- out[i,j]) >1):
+#            if(c == 0):
+#                print(i,j)
+#            c+=1
+#            np.append(t,abs(ref[i,j]- out[i,j]))
+img = PIL.Image.fromarray(diff)
+img.show()
+#def custom_filter(image):
+#    return((image[0]+(image[1])*2+image[2]+(image[3])*2+(image[4])*4+(image[5])*2+image[6]+(image[7])*2+image[8])/16)
+##footprint = np.ones((3,3))
+#blur = scipy.ndimage.generic_filter(input,custom_filter, [3,3],mode='reflect')
+##blur = scipy.ndimage.gaussian_filter(input, 0)
+#print(c)
+#print(t)
+#c=0
+#t2=[]
+#for i in range(0, 64):
+#    for j in range(0, 64):
+#        if(abs(blur[i,j]- out[i,j]) >1):
+#            if(c == 0):
+#                print(i,j)
+#            c+=1
+#            t2.append((blur[i,j]- out[i,j]))
+#print(c)
+#print(t2)
diff --git a/Testing/board/main.cpp b/Testing/board/main.cpp
@@ -99,7 +99,6 @@ void run_test_group()
              save_mem(out.str().c_str(),outputs,total_bytes);
 #endif
              aligned_free((void*)outputs);
-
           }
           else
           {

diff --git a/Testing/board/scripts/details/description.py b/Testing/board/scripts/details/description.py
@@ -96,4 +96,20 @@ def bgr8U3C_resize_to_rgb_test(imgdim,funcid,dst_w,dst_h):
             "useimg": [2],
             "reference": HimaxResizeBGR_8U3C_to_RGB24(dst_w,dst_h),
             "check" : SimilarTensorFixp(20)
-           }
+           }
+
+def canny_sobel_test(imgid, imgdim, funcid=2, img_type="gray8"):
+    return {"desc":f"Gauss {img_type} image {imgdim[0]}x{imgdim[1]}",
+            "funcid": funcid,
+            "useimg": [imgid],
+            "reference": CannyEdge(),
+            "check" : SimilarImage(1)
+            }
+
+def canny_sobel_test_autoref(imgid, imgdim, funcid=2, img_type="gray8"):
+    return {"desc":f"Gauss {img_type} image {imgdim[0]}x{imgdim[1]}",
+            "funcid": funcid,
+            "useimg": [imgid],
+            "reference": CannyEdgeAutoRef(),
+            "check" : SimilarImage(1)
+            }
diff --git a/Testing/board/scripts/details/input_generator.py b/Testing/board/scripts/details/input_generator.py
@@ -43,7 +43,7 @@ def loop_vec_iterations(dt):
 def image_dims(dt):
     la = list(itertools.product(loop_vec_iterations(dt),LOOP_UNROLL_ITERATIONS))
     # Add some square images and some corner cases for padding checks
-    return (la + [(16,16),(32,32),(64,64),(1,1),(2,2),(3,3)])
+    return (la + [(16,16),(32,32),(64,64),(2,2),(3,3)])
 
 def is_ok_for_yuv(x):
     width,height = x

diff --git a/Testing/board/scripts/details/reference.py b/Testing/board/scripts/details/reference.py
@@ -368,5 +368,38 @@ def __call__(self,args,group_id,test_id,srcs):
         for image_id,img in enumerate(filtered):
             record_reference_img(args,group_id,test_id,image_id,img)
 
+    def nb_references(self,srcs):
+        return len(srcs)
+
+class CannyEdge:
+    def __call__(self,args,group_id,test_id,srcs):
+        procesed = []
+        for i in srcs:
+            canny = cv.Canny(i.tensor, 95,78)
+            # Pack the image in an AlgoImage and add it to the reference patterns
+            # If we get the blur as it is, it will be recorded as an .npy file
+            # It would be simpler with a gray8 as tiff image 
+            # So we need to convert back to Pillow
+            pil = PIL.Image.fromarray(canny)
+            procesed.append(AlgoImage(pil))
+
+        # Record the filtered images
+        for image_id,img in enumerate(procesed):
+            record_reference_img(args,group_id,test_id,image_id,img)
+
+    def nb_references(self,srcs):
+        return len(srcs)
+
+class CannyEdgeAutoRef:
+
+    def __call__(self,args,group_id,test_id,srcs):
+        procesed = []
+        pil = AlgoImage.open(f"RefPatterns/test_{test_id}_img_0.tiff")
+        procesed.append(pil)
+
+        # Record the filtered images
+        for image_id,img in enumerate(procesed):
+            record_reference_img(args,group_id,test_id,image_id,img)
+
     def nb_references(self,srcs):
         return len(srcs)
-Original file line number
+Diff line change
@@ Expand Up / @@ -99,7 +99,6 @@ void run_test_group() @@
                  save_mem(out.str().c_str(),outputs,total_bytes);
     #endif
                  aligned_free((void*)outputs);
               }
               else
               {
@@ Expand Down @@