3.0

Adjusted Signal

3.0

Raw Pattern Score

100%

Time Factor

2026-10-31

Last Push

10.2K

Stars

C++

Language

1.1M

Lines of Code

3.1K

Files

3.1K

Pattern Hits

2026-10-31

Scan Date

0.01

HC Hit Rate

Risk Review · Payload v1

Use each vector to guide manual verification of the underlying findings.

Payload schema: 1.0.0 · Engine: 2.0.0 · Scoring: heuristic-density-v1 · Scan date: 2026-10-31.

Cognitive Ownership Risk 12.7/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 2940 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.6/100 · LOW

Are imports declared and package/API names verified? 126 finding(s).

Agent Over-Engineering Ratio 1.1/100 · LOW

Are wrappers, guards, and repeated structures necessary? 137 finding(s).

PR Review Velocity Impact 13.9/100 · LOW

Which changes need focused human review? 3114 finding(s).

What These Metrics Mean

Adjusted Signal: Legacy pattern score normalized per 1,000 scanned lines and multiplied by the repository-level time factor. It is not an estimate of AI authorship.
Raw Pattern Score: Sum of severity- and context-weighted pattern findings before applying the time factor.
Time Factor: A coarse multiplier based on repository last-push metadata. It does not identify when individual code was written.
Pattern Hits: Count of configured pattern findings. Review each location and surrounding code before acting.
HC Hit Rate: High- and critical-severity findings per scanned file. Severity is a configured detector weight, not proof of a vulnerability or authorship.
Lines / Files: Scan coverage denominators used by the legacy normalized score.

Pattern-Signal History

This chart tracks the legacy adjusted pattern score across scan runs. Changes can reflect source changes, scan coverage, or detector/scoring versions; they do not measure AI adoption or prove that a team refactored code. Compare runs only when their scoring versions are compatible. The dashed line tracks the raw pattern-hit count.

Severity Breakdown

Groups findings by configured severity weight. Severity is not a confidence estimate, security rating, or proof that a package is missing. Verify imports against the project's manifests and inspect each finding in its local design context.

CRITICAL 0HIGH 16MEDIUM 65LOW 3033

Directory Score Breakdown

This horizontal bar chart shows where configured pattern scores accumulate across directories. Treat the bars as locations to inspect, not as evidence of authorship or code quality. Use the file-level findings to decide whether a directory needs a focused ownership, dependency, complexity, or review check.

Pattern Findings

The scanner identified 3114 distinct pattern matches across 17 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a detector match to inspect in context. Expand any category row to inspect the individual file paths, line numbers, code snippets, and the lexical context (CODE, COMMENT, or STRING) in which each match was detected.

Reading the findings table: The Severity column indicates the configured finding weight (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — legacy comment-context matches receive a ×1.5 score weight. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier under the legacy scoring model.

Over-Commented Block2776 hits · 2776 pts

Severity	File	Line	Snippet	Context
LOW	modules/superres/test/test_precomp.hpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/test/test_precomp.hpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/test/test_precomp.hpp	41	//M*/	COMMENT
LOW	modules/superres/test/test_main.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/test/test_main.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/test/test_superres.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/test/test_superres.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/include/opencv2/superres.hpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/include/opencv2/superres.hpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	…les/superres/include/opencv2/superres/optical_flow.hpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	…les/superres/include/opencv2/superres/optical_flow.hpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/perf/perf_precomp.hpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/perf/perf_precomp.hpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/perf/perf_precomp.hpp	41	//M*/	COMMENT
LOW	modules/superres/perf/perf_superres.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/perf/perf_superres.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/perf/perf_main.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/perf/perf_main.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/src/precomp.hpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/src/precomp.hpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/src/precomp.hpp	41	//M*/	COMMENT
LOW	modules/superres/src/precomp.hpp	61	#include "opencv2/core/private.cuda.hpp"	COMMENT
LOW	modules/superres/src/precomp.hpp	81	# include "opencv2/cudaoptflow.hpp"	COMMENT
LOW	modules/superres/src/optical_flow.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/src/optical_flow.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/src/input_array_utility.hpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/src/input_array_utility.hpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/src/btv_l1_cuda.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/src/btv_l1_cuda.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/src/btv_l1.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/src/btv_l1.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/src/input_array_utility.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/src/input_array_utility.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/src/frame_source.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/src/frame_source.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/src/super_resolution.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/src/super_resolution.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/superres/src/ring_buffer.hpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/superres/src/ring_buffer.hpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/rapid/test/test_precomp.hpp	1	// This file is part of OpenCV project.	COMMENT
LOW	modules/cudalegacy/test/TestHypothesesFilter.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/cudalegacy/test/TestHypothesesFilter.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/cudalegacy/test/TestHaarCascadeApplication.h	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/cudalegacy/test/TestHaarCascadeApplication.h	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/cudalegacy/test/test_labeling.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/cudalegacy/test/test_labeling.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/cudalegacy/test/TestHaarCascadeLoader.h	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/cudalegacy/test/TestHaarCascadeLoader.h	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/cudalegacy/test/main_nvidia.cpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/cudalegacy/test/main_nvidia.cpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/cudalegacy/test/NCVTest.hpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/cudalegacy/test/NCVTest.hpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/cudalegacy/test/NCVTest.hpp	41	//M*/	COMMENT
LOW	modules/cudalegacy/test/test_precomp.hpp	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/cudalegacy/test/test_precomp.hpp	21	// this list of conditions and the following disclaimer.	COMMENT
LOW	modules/cudalegacy/test/test_precomp.hpp	41	//M*/	COMMENT
LOW	modules/cudalegacy/test/test_precomp.hpp	61		COMMENT
LOW	modules/cudalegacy/test/test_precomp.hpp	81	#include "TestTranspose.h"	COMMENT
LOW	modules/cudalegacy/test/TestResize.h	1	/*M///////////////////////////////////////////////////////////////////////////////////////	COMMENT
LOW	modules/cudalegacy/test/TestResize.h	21	// this list of conditions and the following disclaimer.	COMMENT
2716 more matches not shown…

Unused Imports126 hits · 126 pts

Severity	File	Line	Context
LOW	…ctured_light/misc/python/test/test_structured_light.py	4	CODE
LOW	…ctured_light/misc/python/test/test_structured_light.py	6	CODE
LOW	…dules/cudafilters/misc/python/test/test_cudafilters.py	2	CODE
LOW	…dules/cudafilters/misc/python/test/test_cudafilters.py	6	CODE
LOW	modules/xphoto/samples/color_balance_benchmark.py	2	CODE
LOW	modules/xphoto/samples/color_balance_benchmark.py	5	CODE
LOW	modules/xphoto/samples/learn_color_balance.py	2	CODE
LOW	modules/shape/misc/python/test/test_shape.py	4	CODE
LOW	…s/cudaobjdetect/misc/python/test/test_cudaobjdetect.py	4	CODE
LOW	modules/cudabgsegm/misc/python/test/test_cudabgsegm.py	2	CODE
LOW	modules/cudabgsegm/misc/python/test/test_cudabgsegm.py	6	CODE
LOW	modules/face/samples/etc/crop_face.py	34	CODE
LOW	…dules/cudaimgproc/misc/python/test/test_cudaimgproc.py	2	CODE
LOW	…dules/cudaimgproc/misc/python/test/test_cudaimgproc.py	6	CODE
LOW	…/xfeatures2d/misc/python/test/test_cuda_xfeatures2d.py	4	CODE
LOW	…features2d/misc/python/test/test_sift_compatibility.py	4	CODE
LOW	…features2d/misc/python/test/test_sift_compatibility.py	6	CODE
LOW	…dules/xfeatures2d/misc/python/test/test_descriptors.py	4	CODE
LOW	…dules/xfeatures2d/misc/python/test/test_descriptors.py	6	CODE
LOW	…dules/cudawarping/misc/python/test/test_cudawarping.py	2	CODE
LOW	…dules/cudawarping/misc/python/test/test_cudawarping.py	6	CODE
LOW	modules/cudastereo/misc/python/test/test_cudastereo.py	2	CODE
LOW	modules/cudastereo/misc/python/test/test_cudastereo.py	6	CODE
LOW	…orm/misc/python/test/test_intensity_transform_bimef.py	4	CODE
LOW	modules/gapi/misc/python/test/test_gapi_infer_onnx.py	3	CODE
LOW	…les/gapi/misc/python/test/test_gapi_stateful_kernel.py	3	CODE
LOW	…les/gapi/misc/python/test/test_gapi_stateful_kernel.py	5	CODE
LOW	modules/gapi/misc/python/test/test_gapi_ot.py	3	CODE
LOW	modules/gapi/misc/python/test/test_gapi_kernels.py	3	CODE
LOW	modules/gapi/misc/python/test/test_gapi_kernels.py	5	CODE
LOW	modules/gapi/misc/python/test/test_gapi_types.py	3	CODE
LOW	modules/gapi/misc/python/test/test_gapi_types.py	5	CODE
LOW	modules/optflow/samples/optical_flow_benchmark.py	2	CODE
LOW	modules/optflow/samples/optical_flow_benchmark.py	3	CODE
LOW	modules/optflow/src/learn_prior.py	4	CODE
LOW	…cudaoptflow/misc/python/test/test_nvidiaopticalflow.py	3	CODE
LOW	modules/ximgproc/samples/edge_drawing.py	29	CODE
LOW	modules/ximgproc/samples/find_ellipses.py	12	CODE
LOW	modules/ximgproc/samples/find_ellipses.py	14	CODE
LOW	modules/xstereo/samples/sample_quasi_dense.py	1	CODE
LOW	modules/viz/samples/viz_sample_01.py	1	CODE
LOW	modules/ml/misc/python/test/test_digits.py	26	CODE
LOW	modules/ml/misc/python/test/test_digits.py	29	CODE
LOW	modules/ml/misc/python/test/test_ml.py	2	CODE
LOW	modules/ml/misc/python/test/test_ml.py	4	CODE
LOW	modules/ml/misc/python/test/test_goodfeatures.py	4	CODE
LOW	modules/ml/misc/python/test/test_goodfeatures.py	7	CODE
LOW	modules/ml/misc/python/test/test_letter_recog.py	24	CODE
LOW	modules/ml/misc/python/test/test_gaussian_mix.py	4	CODE
LOW	modules/ml/samples/python/digits_video.py	12	CODE
LOW	modules/ml/samples/python/digits_video.py	23	CODE
LOW	modules/ml/samples/python/digits_video.py	25	CODE
LOW	modules/ml/samples/python/letter_recog.py	29	CODE
LOW	modules/ml/samples/python/digits_adjust.py	21	CODE
LOW	modules/ml/samples/python/digits.py	28	CODE
LOW	modules/ml/samples/python/digits.py	34	CODE
LOW	modules/ml/samples/python/digits.py	39	CODE
LOW	modules/ml/samples/python/tst_scene_render.py	5	CODE
LOW	modules/ml/samples/python/tst_scene_render.py	10	CODE
LOW	modules/ml/samples/python/video.py	33	CODE
66 more matches not shown…

AI Slop Vocabulary26 hits · 82 pts

Severity	File	Line	Snippet	Context
MEDIUM	modules/superres/src/btv_l1_cuda.cpp	43	// S. Farsiu , D. Robinson, M. Elad, P. Milanfar. Fast and robust multiframe super resolution.	COMMENT
MEDIUM	modules/superres/src/btv_l1.cpp	43	// S. Farsiu , D. Robinson, M. Elad, P. Milanfar. Fast and robust multiframe super resolution.	COMMENT
MEDIUM	modules/surface_matching/src/icp.cpp	316	// use robust weighting for outlier treatment	COMMENT
MEDIUM	…/zxing/common/binarizer/global_histogram_binarizer.cpp	270	// This proved to be more robust on the blackbox tests than sampling a	COMMENT
MEDIUM	modules/face/samples/facerec_video.cpp	124	// in your scenario, LBPH should always be a contender for robust face recognition.	COMMENT
MEDIUM	modules/xfeatures2d/src/surf.hpp	11	//! Speeded up robust features, port from CUDA module.	COMMENT
MEDIUM	modules/sfm/test/test_robust.cpp	37	#include "opencv2/sfm/robust.hpp"	COMMENT
MEDIUM	modules/sfm/include/opencv2/sfm/robust.hpp	48	//! @addtogroup robust	COMMENT
MEDIUM	modules/sfm/src/robust.cpp	43	#include <opencv2/sfm/robust.hpp>	COMMENT
MEDIUM	…m/src/libmv_light/libmv/multiview/fundamental_kernel.h	101	// a robust estimation context) and most robust of the above kernels.	COMMENT
MEDIUM	…fm/src/libmv_light/libmv/multiview/robust_estimation.h	101	// In this robust estimator, the scorer always works on all the data points	COMMENT
MEDIUM⚡	…/sfm/src/libmv_light/libmv/multiview/two_view_kernel.h	79	// between two views) that shows the "kernel" part of a robust fitting	COMMENT
MEDIUM⚡	…/sfm/src/libmv_light/libmv/multiview/two_view_kernel.h	88	// All the robust fitting algorithm sees is that there is some number of	COMMENT
MEDIUM⚡	…/sfm/src/libmv_light/libmv/multiview/two_view_kernel.h	92	// The Kernel objects must follow the following concept so that the robust	COMMENT
MEDIUM	…libmv_light/libmv/correspondence/nRobustViewMatching.h	45	// Add also a Template function to make the match robust..	COMMENT
MEDIUM	modules/gapi/test/streaming/gapi_streaming_tests.cpp	1332	// Runs 100 times with no deadlock - assumed stable (robust) enough	COMMENT
MEDIUM	modules/gapi/test/streaming/gapi_streaming_tests.cpp	1345	// Runs 100 times with no deadlock - assumed stable (robust) enough	COMMENT
MEDIUM	…ules/gapi/test/streaming/gapi_streaming_utils_test.cpp	332	// utilize main thread as well	COMMENT
MEDIUM	modules/gapi/include/opencv2/gapi/gproto.hpp	109	// FIXME: Someday utilize a generic tuple_to_vec<> routine	COMMENT
MEDIUM	modules/gapi/src/backends/oak/goakbackend.cpp	946	// Is there a way to extract API from somewhereelse/utilize structs	COMMENT
MEDIUM	…reaming/onevpl/demux/async_mfp_demux_data_provider.cpp	730	// utilize consumed bitstream portion allocated at prev step	COMMENT
MEDIUM	modules/gapi/src/compiler/gcompiler.cpp	530	// FIXME: This may be hazardous if our backend are not very robust	COMMENT
MEDIUM	modules/gapi/src/compiler/passes/kernels.cpp	238	// FIXME: Essentially the same problem as in the above resolveKernels	COMMENT
MEDIUM	modules/optflow/src/rlof/rlof_localflow.cpp	529	// for robust models	COMMENT
MEDIUM	modules/optflow/src/rlof/rlof_localflow.cpp	617	// use none robust tracker for global motion estimation since it is faster	COMMENT
MEDIUM	modules/xstereo/src/descriptor.hpp	56	//!Mean Variation is a robust kernel that compares a pixel	COMMENT

Hyper-Verbose Identifiers84 hits · 82 pts

Severity	File	Line	Snippet	Context
LOW	modules/xphoto/samples/learn_color_balance.py	23	def learn_regression_tree_ensemble(img_features, gt_illuminants, num_trees, max_tree_depth):	CODE
LOW	…dules/cudawarping/misc/python/test/test_cudawarping.py	8	def create_affine_transform_matrix(size,angle):	CODE
LOW	…dules/cudawarping/misc/python/test/test_cudawarping.py	10	def create_perspective_transform_matrix(size,angle):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_infer.py	70	def test_age_gender_infer_roi(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_infer.py	109	def test_age_gender_infer_roi_list(self):	CODE
LOW	…es/gapi/misc/python/test/test_gapi_sample_pipelines.py	241	def test_different_output_opaque_kinds(self):	CODE
LOW	…es/gapi/misc/python/test/test_gapi_sample_pipelines.py	506	def test_opaq_with_custom_type(self):	CODE
LOW	…es/gapi/misc/python/test/test_gapi_sample_pipelines.py	542	def test_array_with_custom_type(self):	CODE
LOW	…es/gapi/misc/python/test/test_gapi_sample_pipelines.py	654	def test_pipeline_with_custom_kernels(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_render.py	125	def render_primitives_bgr_ref(self, img):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_render.py	145	def test_render_primitives_on_bgr_graph(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_render.py	163	def test_render_primitives_on_bgr_function(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_infer_ov.py	26	def skip_if_openvino_not_available():	CODE
LOW	modules/gapi/misc/python/test/test_gapi_infer_ov.py	85	def test_age_gender_infer_image(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_infer_ov.py	118	def test_age_gender_infer_tensor(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_infer_ov.py	147	def test_age_gender_infer_batch(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_infer_ov.py	189	def test_age_gender_infer_planar(self):	CODE
LOW	…les/gapi/misc/python/test/test_gapi_stateful_kernel.py	65	def test_stateful_kernel_single_instance(self):	CODE
LOW	…les/gapi/misc/python/test/test_gapi_stateful_kernel.py	79	def test_stateful_kernel_multiple_instances(self):	CODE
LOW	…les/gapi/misc/python/test/test_gapi_stateful_kernel.py	97	def test_stateful_throw_setup(self):	CODE
LOW	…les/gapi/misc/python/test/test_gapi_stateful_kernel.py	143	def test_stateful_multiple_inputs(self):	CODE
LOW	…les/gapi/misc/python/test/test_gapi_stateful_kernel.py	174	def test_stateful_multiple_inputs_throw(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_streaming.py	183	def test_video_good_features_to_track(self):	CODE
LOW⚡	modules/gapi/misc/python/test/test_gapi_streaming.py	318	def test_compile_streaming_empty(self):	CODE
LOW⚡	modules/gapi/misc/python/test/test_gapi_streaming.py	324	def test_compile_streaming_args(self):	CODE
LOW⚡	modules/gapi/misc/python/test/test_gapi_streaming.py	330	def test_compile_streaming_descr_of(self):	CODE
LOW⚡	modules/gapi/misc/python/test/test_gapi_streaming.py	337	def test_compile_streaming_descr_of_and_args(self):	CODE
LOW⚡	modules/gapi/misc/python/test/test_gapi_streaming.py	345	def test_compile_streaming_meta(self):	CODE
LOW⚡	modules/gapi/misc/python/test/test_gapi_streaming.py	352	def test_compile_streaming_meta_and_args(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_streaming.py	458	def test_gst_multiple_sources(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_streaming.py	491	def test_gst_multiple_sources_accuracy(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_streaming.py	542	def test_python_custom_stream_source(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_kernels.py	23	def test_fluid_imgproc_package(self):	CODE
LOW	modules/gapi/misc/python/test/test_gapi_imgproc.py	28	def test_good_features_to_track(self):	CODE
LOW⚡	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	16	def test_error_no_config_specified():	CODE
LOW⚡	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	21	def test_error_no_config_exists():	CODE
LOW⚡	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	29	def test_error_work_time_not_positive():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	47	def test_error_pipelines_node_not_map():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	57	def test_error_config_not_contain_pl():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	80	def test_error_source_no_name():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	92	def test_error_source_no_latency():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	105	def test_error_source_no_output():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	119	def test_error_source_output_no_dims():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	134	def test_error_source_output_no_precision():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	167	def test_error_nodes_not_sequence():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	223	def test_error_node_unknown_type():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	243	def test_error_node_dummy_no_time():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	263	def test_error_node_dummy_not_positive_time():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	284	def test_error_node_dummy_no_output():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	305	def test_error_node_infer_no_model_path():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	332	def test_error_node_infer_no_input_layers():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	355	def test_error_node_infer_input_layers_are_empty():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	380	def test_error_node_infer_no_output_layers():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	405	def test_error_node_infer_output_layers_are_empty():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	456	def test_error_edges_not_sequence():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	536	def test_error_edges_from_not_exists():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	564	def test_error_edges_from_port_not_exists():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	592	def test_error_edges_to_not_exists():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	620	def test_error_edges_to_port_not_exists():	CODE
LOW	…/pipeline_modeling_tool/test_pipeline_modeling_tool.py	648	def test_error_connect_to_source():	CODE
24 more matches not shown…

Cross-File Repetition12 hits · 60 pts

Severity	File	Snippet	Context
HIGH	samples/python2/common.py	this module contains some common routines used by other samples.	STRING
HIGH	modules/ml/samples/python/common.py	this module contains some common routines used by other samples.	STRING
HIGH	modules/xobjdetect/samples/python/common.py	this module contains some common routines used by other samples.	STRING
HIGH	samples/python2/common.py	make a grid from images. w -- number of grid columns imgs -- images (must have same size and format)	STRING
HIGH	modules/ml/samples/python/common.py	make a grid from images. w -- number of grid columns imgs -- images (must have same size and format)	STRING
HIGH	modules/xobjdetect/samples/python/common.py	make a grid from images. w -- number of grid columns imgs -- images (must have same size and format)	STRING
HIGH	samples/python2/video.py	video capture sample. sample shows how videocapture class can be used to acquire video frames from a camera of a movie f	STRING
HIGH	modules/ml/samples/python/video.py	video capture sample. sample shows how videocapture class can be used to acquire video frames from a camera of a movie f	STRING
HIGH	modules/xobjdetect/samples/python/video.py	video capture sample. sample shows how videocapture class can be used to acquire video frames from a camera of a movie f	STRING
HIGH	samples/python2/video.py	source: <int> or '<int>\|<filename>\|synth [:<param_name>=<value> [:...]]'	STRING
HIGH	modules/ml/samples/python/video.py	source: <int> or '<int>\|<filename>\|synth [:<param_name>=<value> [:...]]'	STRING
HIGH	modules/xobjdetect/samples/python/video.py	source: <int> or '<int>\|<filename>\|synth [:<param_name>=<value> [:...]]'	STRING

Excessive Try-Catch Wrapping20 hits · 40 pts

Severity	File	Line	Snippet	Context
MEDIUM	modules/xphoto/samples/color_balance_benchmark.py	115	print("Error: unsupported statistic " + stat)	CODE
MEDIUM	modules/xphoto/samples/color_balance_benchmark.py	220	print("Error: " + args.input_folder + (" does not exist. Please, correctly "	CODE
MEDIUM	modules/xphoto/samples/color_balance_benchmark.py	225	print("Error: " + args.ground_truth + (" does not exist. Please, correctly "	CODE
MEDIUM	modules/xphoto/samples/color_balance_benchmark.py	236	print("Error: Please specify the -r parameter in form <first_image_index>,<last_image_index>")	CODE
MEDIUM	modules/xphoto/samples/learn_color_balance.py	148	print("Error: unknown ground-truth format, only formats of Gehler-Shi and NUS 8-camera datasets are supported")	CODE
MEDIUM⚡	modules/xphoto/samples/learn_color_balance.py	215	print("Error: " + args.input_folder + (" does not exist. Please, correctly "	CODE
MEDIUM⚡	modules/xphoto/samples/learn_color_balance.py	220	print("Error: " + args.ground_truth + (" does not exist. Please, correctly "	CODE
MEDIUM⚡	modules/xphoto/samples/learn_color_balance.py	226	print("Error: Please specify the -r parameter in form <first_image_index>,<last_image_index>")	CODE
MEDIUM⚡	modules/xphoto/samples/learn_color_balance.py	235	print("Error: Only .hpp and .yml are supported as output formats")	CODE
LOW	modules/gapi/misc/python/test/test_gapi_streaming.py	399	except Exception as e:	CODE
MEDIUM	modules/gapi/misc/python/test/test_gapi_streaming.py	396	def open_VideoCapture_gstreamer(self, gstpipeline):	CODE
MEDIUM	modules/optflow/samples/optical_flow_benchmark.py	220	print("Error: " + args.bin_path + " does not exist")	CODE
MEDIUM	modules/optflow/samples/optical_flow_benchmark.py	224	print("Error: " + args.dataset_folder + (" does not exist. Please, correctly "	CODE
MEDIUM	modules/optflow/samples/optical_flow_benchmark.py	236	print("Error: unsupported dataset " + dataset)	CODE
MEDIUM	modules/optflow/samples/optical_flow_benchmark.py	239	print("Error: " + os.path.join(args.dataset_folder, dataset) + (" does not exist. "	CODE
MEDIUM	modules/ximgproc/samples/edge_drawing.py	103	print("Error loading image")	CODE
LOW	modules/matlab/generator/parse_tree.py	115	except Exception as e:	CODE
LOW	modules/dnn_objdetect/scripts/pascal_preprocess.py	7	except Exception as E:	CODE
MEDIUM	modules/dnn_objdetect/scripts/pascal_preprocess.py	4	def rescale(root_new, root_old, img_path, ann_path, out_shape):	CODE
LOW	modules/dnn_objdetect/scripts/k_means.py	97	except Exception as E:	CODE

Self-Referential Comments12 hits · 36 pts

Severity	File	Line	Snippet	Context
MEDIUM	…les/dnn_superres/misc/python/test/test_dnn_superres.py	17	# Create an SR object	COMMENT
MEDIUM	…pi/include/opencv2/gapi/pysrc/python_stream_source.hpp	41	* # Create a G-API source from a Python class	COMMENT
MEDIUM	…pi/include/opencv2/gapi/pysrc/python_stream_source.hpp	44	* # Define a simple graph: input → copy → output	COMMENT
MEDIUM	modules/ximgproc/samples/radon_transform_demo.py	1	# This file is part of OpenCV project.	COMMENT
MEDIUM	modules/julia/gen/parse_tree.py	3	# This file is part of OpenCV project.	COMMENT
MEDIUM	modules/julia/gen/gen_all.py	3	# This file is part of OpenCV project.	COMMENT
MEDIUM	modules/julia/gen/gen3_julia_cxx.py	3	# This file is part of OpenCV project.	COMMENT
MEDIUM	modules/julia/gen/gen3_cpp.py	3	# This file is part of OpenCV project.	COMMENT
MEDIUM	modules/julia/gen/gen3_julia.py	3	# This file is part of OpenCV project.	COMMENT
MEDIUM	modules/julia/package/OpenCV/Manifest.toml	1	# This file is machine-generated - editing it directly is not advised	COMMENT
MEDIUM	modules/cannops/misc/python/test/test_cannops.py	1	# This file is part of OpenCV project.	COMMENT
MEDIUM	modules/cannops/samples/image_processing.py	1	# This file is part of OpenCV project.	COMMENT

Decorative Section Separators10 hits · 34 pts

Severity	File	Line	Snippet	Context
MEDIUM	modules/matlab/CMakeLists.txt	1	# ----------------------------------------------------------------------------	COMMENT
MEDIUM⚡	modules/matlab/CMakeLists.txt	24	# ----------------------------------------------------------------------------	COMMENT
MEDIUM⚡	modules/matlab/CMakeLists.txt	26	# ----------------------------------------------------------------------------	COMMENT
MEDIUM⚡	modules/matlab/CMakeLists.txt	28	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	modules/matlab/CMakeLists.txt	103	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	modules/matlab/CMakeLists.txt	105	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	modules/matlab/CMakeLists.txt	222	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	modules/matlab/CMakeLists.txt	224	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	modules/matlab/CMakeLists.txt	309	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	modules/matlab/CMakeLists.txt	311	# ----------------------------------------------------------------------------	COMMENT

Deep Nesting24 hits · 24 pts

Severity	File	Line	Context
LOW	modules/xphoto/samples/color_balance_benchmark.py	43	CODE
LOW	modules/cudacodec/misc/python/test/test_cudacodec.py	16	CODE
LOW	modules/gapi/misc/python/package/gapi/__init__.py	184	CODE
LOW	modules/gapi/misc/python/package/gapi/__init__.py	245	CODE
LOW	modules/gapi/misc/python/package/gapi/__init__.py	257	CODE
LOW	modules/optflow/samples/optical_flow_benchmark.py	31	CODE
LOW	modules/optflow/samples/optical_flow_benchmark.py	124	CODE
LOW	modules/ximgproc/samples/fourier_descriptors_demo.py	33	CODE
LOW	modules/matlab/generator/parse_tree.py	371	CODE
LOW	modules/matlab/generator/parse_tree.py	106	CODE
LOW	modules/julia/gen/parse_tree.py	317	CODE
LOW	modules/julia/gen/parse_tree.py	432	CODE
LOW	modules/julia/gen/parse_tree.py	132	CODE
LOW	modules/julia/gen/parse_tree.py	177	CODE
LOW	modules/julia/gen/parse_tree.py	267	CODE
LOW	modules/julia/gen/gen3_julia_cxx.py	170	CODE
LOW	modules/julia/gen/gen3_cpp.py	229	CODE
LOW	modules/julia/gen/gen3_cpp.py	143	CODE
LOW	modules/julia/gen/gen3_cpp.py	178	CODE
LOW	modules/julia/gen/gen3_cpp.py	206	CODE
LOW	modules/julia/gen/gen3_julia.py	39	CODE
LOW	…dules/xobjdetect/misc/python/test/test_peopledetect.py	22	CODE
LOW	modules/xobjdetect/misc/python/test/test_facedetect.py	25	CODE
LOW	modules/xobjdetect/samples/python/peopledetect.py	33	CODE

Empty Error Handlers4 hits · 20 pts

Severity	File	Line	Snippet	Context
HIGH	modules/ml/samples/python/video.py	179	except ValueError: pass	CODE
HIGH	modules/ml/samples/python/video.py	186	except: pass	CODE
HIGH	modules/xobjdetect/samples/python/video.py	179	except ValueError: pass	CODE
HIGH	modules/xobjdetect/samples/python/video.py	186	except: pass	CODE

TODO Padding8 hits · 12 pts

Severity	File	Line	Snippet	Context
LOW	modules/sfm/test/test_conditioning.cpp	60	//TODO: implement me	COMMENT
LOW	modules/sfm/src/reconstruct.cpp	156	// TODO: implement me	COMMENT
LOW	modules/sfm/src/reconstruct.cpp	185	// TODO: implement me	COMMENT
LOW	modules/sfm/src/reconstruct.cpp	229	// TODO: implement me	COMMENT
LOW	modules/sfm/src/reconstruct.cpp	255	// TODO: implement me	COMMENT
LOW	modules/gapi/src/backends/fluid/gfluidbackend.cpp	1390	//TODO: implement ?	COMMENT
LOW	modules/matlab/generator/parse_tree.py	164	#TODO: implement operators: http://www.mathworks.com.au/help/matlab/matlab_oop/implementing-operators-for-your-c	COMMENT
LOW	modules/bioinspired/src/retina_ocl.cpp	1170	// TODO: implement me!	COMMENT

AI Structural Patterns5 hits · 5 pts

Severity	File	Line	Context
LOW	modules/xphoto/samples/color_balance_benchmark.py	14	CODE
LOW	modules/optflow/samples/optical_flow_benchmark.py	14	CODE
LOW	modules/ml/samples/python/common.py	199	CODE
LOW	modules/matlab/generator/parse_tree.py	281	CODE
LOW	modules/xobjdetect/samples/python/common.py	199	CODE

Verbosity Indicators2 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	modules/surface_matching/src/icp.cpp	356	// Step 2: Picky ICP	COMMENT
LOW	modules/gapi/src/backends/render/ft_render.cpp	83	// We need to check if the glyph goes beyond the last position of the pen	COMMENT

Dead Code1 hit · 2 pts

Severity	File	Line	Snippet	Context
MEDIUM	…es/gapi/misc/python/test/test_gapi_sample_pipelines.py	582		CODE

Redundant / Tautological Comments2 hits · 2 pts

Severity	File	Line	Snippet	Context
LOW	modules/ximgproc/samples/edge_drawing.py	76	if lines is not None: # Check if the lines have been found and only then iterate over these and add them to the ima	CODE
LOW	modules/ximgproc/samples/edge_drawing.py	84	if ellipses is not None: # Check if circles and ellipses have been found and only then iterate over these and add t	CODE

Structural Annotation Overuse1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	modules/surface_matching/src/icp.cpp	356	// Step 2: Picky ICP	COMMENT

Modern Structural Boilerplate1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	modules/gapi/misc/python/package/gapi/__init__.py	1	__all__ = ['op', 'kernel']	CODE

opencv/opencv_contrib

Open-Source Code Quality, Security and Technical Debt Review