Commit 367ec95d7498bbff9d7412d694e304db91a6069a
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14131484
removed ct8
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467 deletions
openbr/plugins/ct8.cmake deleted
| 1 | -set(BR_WITH_CT8 OFF CACHE BOOL "Build with Cognitec FaceVACS 8") | ||
| 2 | - | ||
| 3 | -if(${BR_WITH_CT8}) | ||
| 4 | - find_package(CT8 REQUIRED) | ||
| 5 | - set(BR_THIRDPARTY_SRC ${BR_THIRDPARTY_SRC} plugins/ct8.cpp ${CT8_RESOURCES}) | ||
| 6 | - | ||
| 7 | - set(CT8_LIBS optimized ${CT8_LIBRARY_RELEASE} debug ${CT8_LIBRARY_DEBUG}) | ||
| 8 | - set(BR_THIRDPARTY_LIBS ${BR_THIRDPARTY_LIBS} ${CT8_LIBS}) | ||
| 9 | - | ||
| 10 | - | ||
| 11 | - if(WIN32) | ||
| 12 | - install(FILES ${CT8_DIR_LIB}/libfrsdk-8.6.0.dll | ||
| 13 | - DESTINATION bin) | ||
| 14 | - install(DIRECTORY ${CT8_DIR}/etc DESTINATION models/ct8) | ||
| 15 | - add_definitions(-DCT8_DIR=\"${CT8_DIR}\") | ||
| 16 | - else() | ||
| 17 | - install(FILES ${CT8_DIR_LIB}/libfrsdk-8.5.0.so | ||
| 18 | - ${CT8_DIR_LIB}/../share/libhasp_linux_x86_64_67109.so | ||
| 19 | - ${CT8_DIR_LIB}/../share/libiomp5.so | ||
| 20 | - DESTINATION lib) | ||
| 21 | - endif() | ||
| 22 | -endif() |
openbr/plugins/ct8.cpp deleted
| 1 | -#include <QMap> | ||
| 2 | -#include <QVariant> | ||
| 3 | -#include <opencv2/core/core.hpp> | ||
| 4 | -#include <opencv2/imgproc/imgproc.hpp> | ||
| 5 | -#include <frsdk/config.h> | ||
| 6 | -#include <frsdk/cptr.h> | ||
| 7 | -#include <frsdk/enroll.h> | ||
| 8 | -#include <frsdk/face.h> | ||
| 9 | -#include <frsdk/image.h> | ||
| 10 | -#include <frsdk/match.h> | ||
| 11 | -#include <exception> | ||
| 12 | -#include <string> | ||
| 13 | -#include <vector> | ||
| 14 | - | ||
| 15 | -#include "openbr_internal.h" | ||
| 16 | -#include "openbr/core/resource.h" | ||
| 17 | - | ||
| 18 | -using namespace cv; | ||
| 19 | -using namespace br; | ||
| 20 | - | ||
| 21 | -#define CT8_CONFIG_PROP "ct8ConfigFile" | ||
| 22 | - | ||
| 23 | -namespace FRsdk { | ||
| 24 | - // Construct a FaceVACS sdk ImageBody from an opencv Mat | ||
| 25 | - struct OpenCVImageBody : public ImageBody | ||
| 26 | - { | ||
| 27 | - OpenCVImageBody(const Mat &m, const std::string& _name = "") | ||
| 28 | - : w(m.cols), h(m.rows), b(0), rgb(0), n(_name) | ||
| 29 | - { | ||
| 30 | - // The ImageBody only needs to construct a grayscale or rgb | ||
| 31 | - // representation (whichever is indicated by isColor()), not both. | ||
| 32 | - if (m.channels() == 1) { | ||
| 33 | - is_color = false; | ||
| 34 | - buildByteRepresentation(m); | ||
| 35 | - } | ||
| 36 | - else { | ||
| 37 | - buildRgbRepresentation(m); | ||
| 38 | - is_color = true; | ||
| 39 | - } | ||
| 40 | - | ||
| 41 | - } | ||
| 42 | - | ||
| 43 | - ~OpenCVImageBody() | ||
| 44 | - { | ||
| 45 | - delete[] rgb; | ||
| 46 | - delete[] b; | ||
| 47 | - } | ||
| 48 | - | ||
| 49 | - bool isColor() const { return is_color; } | ||
| 50 | - unsigned int height() const { return h; } | ||
| 51 | - unsigned int width() const { return w; } | ||
| 52 | - const Byte* grayScaleRepresentation() const { return b; } | ||
| 53 | - const Rgb* colorRepresentation() const { return rgb; } | ||
| 54 | - std::string name() const { return n;} | ||
| 55 | - | ||
| 56 | - void buildRgbRepresentation(const Mat &m) | ||
| 57 | - { | ||
| 58 | - // layout required by FRsdk::Images: [Blue Green Red NotUsed]; no padding | ||
| 59 | - rgb = new Rgb[w * h * sizeof(Rgb)]; | ||
| 60 | - std::vector<Mat> mv; | ||
| 61 | - split(m, mv); | ||
| 62 | - for (unsigned int i = 0; i < h; i++) { | ||
| 63 | - for (unsigned int k = 0; k < w; k++) { | ||
| 64 | - rgb[i*w+k].b = mv[0 % mv.size()].at<uchar>(i, k); | ||
| 65 | - rgb[i*w+k].g = mv[1 % mv.size()].at<uchar>(i, k); | ||
| 66 | - rgb[i*w+k].r = mv[2 % mv.size()].at<uchar>(i, k); | ||
| 67 | - rgb[i*w+k].a = 0; | ||
| 68 | - } | ||
| 69 | - } | ||
| 70 | - } | ||
| 71 | - | ||
| 72 | - void buildByteRepresentation(const Mat & m) | ||
| 73 | - { | ||
| 74 | - b = new Byte[w*h]; | ||
| 75 | - Byte* grayp = b; | ||
| 76 | - for( unsigned int i = 0; i < h; i++ ) { | ||
| 77 | - for( unsigned int k = 0; k < w; k++ ) { | ||
| 78 | - *grayp = (Byte) m.at<uchar>(i,k); | ||
| 79 | - grayp++; | ||
| 80 | - } | ||
| 81 | - } | ||
| 82 | - } | ||
| 83 | - | ||
| 84 | - private: | ||
| 85 | - bool is_color; | ||
| 86 | - unsigned int w; | ||
| 87 | - unsigned int h; | ||
| 88 | - Byte* b; | ||
| 89 | - Rgb* rgb; | ||
| 90 | - std::string n; | ||
| 91 | - }; | ||
| 92 | - | ||
| 93 | - | ||
| 94 | - // Enrollment::FeedbackBody subclasses are used as a set of callbacks | ||
| 95 | - // during facevacs enrollment. This class keeps track of whether or not | ||
| 96 | - // enrollment has failed (checkable via firValid()), and the extracted fir | ||
| 97 | - // (getFir) | ||
| 98 | - struct EnrolOpenCVFeedback : public Enrollment::FeedbackBody | ||
| 99 | - { | ||
| 100 | - EnrolOpenCVFeedback(Mat *_m) | ||
| 101 | - : m(_m), firvalid(false) | ||
| 102 | - {} | ||
| 103 | - | ||
| 104 | - EnrolOpenCVFeedback() {} | ||
| 105 | - | ||
| 106 | - void start() { firvalid = false; } | ||
| 107 | - | ||
| 108 | - void processingImage(const FRsdk::Image& img) { (void) img; } | ||
| 109 | - void eyesFound( const FRsdk::Eyes::Location& eyeLoc) { (void) eyeLoc; } | ||
| 110 | - void eyesNotFound() { firvalid = false;} | ||
| 111 | - void sampleQualityTooLow() {} | ||
| 112 | - void sampleQuality(const float& f) { (void) f; } | ||
| 113 | - | ||
| 114 | - void success(const FRsdk::FIR& _fir) | ||
| 115 | - { | ||
| 116 | - fir = new FRsdk::FIR(_fir); | ||
| 117 | - m->create(1, fir->size(), CV_8UC1); | ||
| 118 | - fir->serialize((Byte*)m->data); | ||
| 119 | - firvalid = true; | ||
| 120 | - } | ||
| 121 | - | ||
| 122 | - void failure() { firvalid = false; } | ||
| 123 | - void end() {} | ||
| 124 | - | ||
| 125 | - const FRsdk::FIR& getFir() const | ||
| 126 | - { | ||
| 127 | - if (!firvalid) qFatal("FRsdk::EnrolOpenCVFeedback::getFIR no FIR."); | ||
| 128 | - return *fir; | ||
| 129 | - } | ||
| 130 | - | ||
| 131 | - bool firValid() const { return firvalid; } | ||
| 132 | - | ||
| 133 | - private: | ||
| 134 | - FRsdk::CountedPtr<FRsdk::FIR> fir; | ||
| 135 | - Mat *m; | ||
| 136 | - bool firvalid; | ||
| 137 | - }; | ||
| 138 | -} | ||
| 139 | - | ||
| 140 | -/*! | ||
| 141 | - * \ingroup initializers | ||
| 142 | - * \brief Initialize ct8 plugin | ||
| 143 | - * \author Josh Klontz \cite jklontz | ||
| 144 | - * \author Charles Otto \cite caotto | ||
| 145 | - */ | ||
| 146 | -struct CT8Initialize : public Initializer | ||
| 147 | -{ | ||
| 148 | - static FRsdk::Configuration* CT8Configuration; | ||
| 149 | -public: | ||
| 150 | - // ct8 plugin initialization, load a FRsdk config file, and register | ||
| 151 | - // the shortcut for using FaceVACS feature extraction/comparison | ||
| 152 | - void initialize() const | ||
| 153 | - { | ||
| 154 | - try { | ||
| 155 | - QString store_string = QString((CT8_DIR + std::string("/etc/frsdk.cfg")).c_str()); | ||
| 156 | - Globals->setProperty(CT8_CONFIG_PROP, store_string); | ||
| 157 | - CT8Configuration = NULL; | ||
| 158 | - Globals->abbreviations.insert("CT8","Open+CT8Detect!CT8Enroll:CT8Compare"); | ||
| 159 | - } catch (std::exception &e) { | ||
| 160 | - qWarning("CT8Initialize Exception: %s", e.what()); | ||
| 161 | - CT8Configuration = NULL; | ||
| 162 | - } | ||
| 163 | - } | ||
| 164 | - | ||
| 165 | - static FRsdk::Configuration * getCT8Configuration() | ||
| 166 | - { | ||
| 167 | - if (!CT8Configuration) { | ||
| 168 | - QVariant recovered_variant= Globals->property(CT8_CONFIG_PROP); | ||
| 169 | - QString recovered_string = recovered_variant.toString(); | ||
| 170 | - try { | ||
| 171 | - CT8Configuration = new FRsdk::Configuration(qPrintable(recovered_string)); | ||
| 172 | - } catch (std::exception &e) { | ||
| 173 | - qFatal("CT8Initialize Exception: %s", e.what()); | ||
| 174 | - } | ||
| 175 | - } | ||
| 176 | - return CT8Configuration; | ||
| 177 | - } | ||
| 178 | - | ||
| 179 | - | ||
| 180 | - void finalize() const | ||
| 181 | - { | ||
| 182 | - delete CT8Configuration; | ||
| 183 | - CT8Configuration = NULL; | ||
| 184 | - } | ||
| 185 | -}; | ||
| 186 | - | ||
| 187 | -FRsdk::Configuration* CT8Initialize::CT8Configuration = NULL; | ||
| 188 | - | ||
| 189 | -BR_REGISTER(Initializer, CT8Initialize) | ||
| 190 | - | ||
| 191 | -// Adaptor class adding a default constructor to FRsdk::Enrollment::Processor | ||
| 192 | -// so that it can be used with Resource | ||
| 193 | -class CT8EnrollmentProcessor : public FRsdk::Enrollment::Processor | ||
| 194 | -{ | ||
| 195 | -public: | ||
| 196 | - CT8EnrollmentProcessor() : FRsdk::Enrollment::Processor(*CT8Initialize::getCT8Configuration()) | ||
| 197 | - { | ||
| 198 | - // | ||
| 199 | - } | ||
| 200 | -}; | ||
| 201 | - | ||
| 202 | -typedef Resource<CT8EnrollmentProcessor> CT8EnrollmentProcessorResource; | ||
| 203 | - | ||
| 204 | -/*! | ||
| 205 | - * \brief CT8 context | ||
| 206 | - * \author Josh Klontz \cite jklontz | ||
| 207 | - * \author Charles Otto \cite caotto | ||
| 208 | - */ | ||
| 209 | -struct CT8Context | ||
| 210 | -{ | ||
| 211 | - CT8Context() | ||
| 212 | - { | ||
| 213 | - try { | ||
| 214 | - faceFinder = new FRsdk::Face::Finder(*CT8Initialize::getCT8Configuration()); | ||
| 215 | - eyesFinder = new FRsdk::Eyes::Finder(*CT8Initialize::getCT8Configuration()); | ||
| 216 | - firBuilder = new FRsdk::FIRBuilder(*CT8Initialize::getCT8Configuration()); | ||
| 217 | - facialMatchingEngine = new FRsdk::FacialMatchingEngine(*CT8Initialize::getCT8Configuration()); | ||
| 218 | - } catch (std::exception &e) { | ||
| 219 | - qFatal("CT8Context Exception: %s", e.what()); | ||
| 220 | - } | ||
| 221 | - } | ||
| 222 | - | ||
| 223 | - virtual ~CT8Context() | ||
| 224 | - { | ||
| 225 | - delete faceFinder; | ||
| 226 | - delete eyesFinder; | ||
| 227 | - delete firBuilder; | ||
| 228 | - delete facialMatchingEngine; | ||
| 229 | - } | ||
| 230 | - | ||
| 231 | - // Enroll an FRsdk::Sample (can be various types, generally an image that | ||
| 232 | - // maybe has some extra data like detected eye locations). | ||
| 233 | - bool enroll(const FRsdk::Sample &sample, Mat *m) const | ||
| 234 | - { | ||
| 235 | - try { | ||
| 236 | - FRsdk::SampleSet sampleSet; | ||
| 237 | - sampleSet.push_back(sample); | ||
| 238 | - | ||
| 239 | - FRsdk::EnrolOpenCVFeedback * feedback_body = new FRsdk::EnrolOpenCVFeedback(m); | ||
| 240 | - FRsdk::CountedPtr<FRsdk::Enrollment::FeedbackBody> feedback_ptr(feedback_body); | ||
| 241 | - | ||
| 242 | - FRsdk::Enrollment::Feedback enrollmentFeedback(feedback_ptr); | ||
| 243 | - | ||
| 244 | - CT8EnrollmentProcessor * enrollmentProcessor = enrollmentProcessors.acquire(); | ||
| 245 | - enrollmentProcessor->process(sampleSet.begin(), sampleSet.end(), enrollmentFeedback); | ||
| 246 | - enrollmentProcessors.release(enrollmentProcessor); | ||
| 247 | - if (!feedback_body->firValid()) return false; | ||
| 248 | - } catch (std::exception &e) { | ||
| 249 | - qFatal("CT8Context Exception: %s", e.what()); | ||
| 250 | - return false; | ||
| 251 | - } | ||
| 252 | - return true; | ||
| 253 | - } | ||
| 254 | - | ||
| 255 | - | ||
| 256 | - // Input: an image, and pre-detected eye locations, returns false if enrollment fails | ||
| 257 | - bool enroll(const FRsdk::Image &img, const FRsdk::Eyes::Location &eyes, Mat *m) const | ||
| 258 | - { | ||
| 259 | - try { | ||
| 260 | - FRsdk::Sample sample(FRsdk::AnnotatedImage(img, eyes)); | ||
| 261 | - return enroll(sample, m); | ||
| 262 | - } catch (std::exception &e) { | ||
| 263 | - qFatal("CT8Context Exception: %s", e.what()); | ||
| 264 | - return false; | ||
| 265 | - } | ||
| 266 | - return true; | ||
| 267 | - } | ||
| 268 | - | ||
| 269 | - // Input: an image, no eye locations (facevacs will do detection with | ||
| 270 | - // default parameters. Returns false if enrollment fails | ||
| 271 | - bool enroll(const FRsdk::Image &img, Mat *m) const | ||
| 272 | - { | ||
| 273 | - try { | ||
| 274 | - FRsdk::Sample sample(img); | ||
| 275 | - return enroll(sample, m); | ||
| 276 | - } catch (std::exception &e) { | ||
| 277 | - qFatal("CT8Context Exception: %s", e.what()); | ||
| 278 | - return false; | ||
| 279 | - } | ||
| 280 | - return true; | ||
| 281 | - } | ||
| 282 | - | ||
| 283 | - static FRsdk::Position toPosition(const QPointF &point) | ||
| 284 | - { | ||
| 285 | - return FRsdk::Position(point.x(), point.y()); | ||
| 286 | - } | ||
| 287 | - | ||
| 288 | -protected: | ||
| 289 | - FRsdk::Face::Finder *faceFinder; | ||
| 290 | - FRsdk::Eyes::Finder *eyesFinder; | ||
| 291 | - CT8EnrollmentProcessorResource enrollmentProcessors; | ||
| 292 | - FRsdk::FIRBuilder *firBuilder; | ||
| 293 | - FRsdk::FacialMatchingEngine *facialMatchingEngine; | ||
| 294 | -}; | ||
| 295 | - | ||
| 296 | -/*! | ||
| 297 | - * \ingroup transforms | ||
| 298 | - * \brief Perform face and eye detection with the FaceVACS SDK. | ||
| 299 | - * \author Josh Klontz \cite jklontz | ||
| 300 | - * \author Charles Otto \cite caotto | ||
| 301 | - */ | ||
| 302 | -class CT8DetectTransform : public UntrainableTransform | ||
| 303 | - , public CT8Context | ||
| 304 | -{ | ||
| 305 | - Q_OBJECT | ||
| 306 | - Q_PROPERTY(float minRelEyeDistance READ get_minRelEyeDistance WRITE set_minRelEyeDistance RESET reset_minRelEyeDistance STORED false) | ||
| 307 | - Q_PROPERTY(float maxRelEyeDistance READ get_maxRelEyeDistance WRITE set_maxRelEyeDistance RESET reset_maxRelEyeDistance STORED false) | ||
| 308 | - BR_PROPERTY(float, minRelEyeDistance, 0.01f) | ||
| 309 | - BR_PROPERTY(float, maxRelEyeDistance, 0.4f) | ||
| 310 | - | ||
| 311 | - // Perform face, then eye detection using the facevacs SDK | ||
| 312 | - void project(const Template &src, Template &dst) const | ||
| 313 | - { | ||
| 314 | - try { | ||
| 315 | - // Build an FRsdk image from the input openCV mat | ||
| 316 | - FRsdk::CountedPtr<FRsdk::ImageBody> i(new FRsdk::OpenCVImageBody(src)); | ||
| 317 | - FRsdk::Image img(i); | ||
| 318 | - FRsdk::Face::LocationSet faceLocations = faceFinder->find(img, minRelEyeDistance, maxRelEyeDistance); | ||
| 319 | - | ||
| 320 | - // Attempt to detect eyes in any face ROIs that were detected | ||
| 321 | - QList<QRectF> rects; | ||
| 322 | - QList<QPointF> points; | ||
| 323 | - FRsdk::Face::LocationSet::const_iterator faceLocationSetIterator = faceLocations.begin(); | ||
| 324 | - while (faceLocationSetIterator != faceLocations.end()) { | ||
| 325 | - FRsdk::Face::Location faceLocation = *faceLocationSetIterator; faceLocationSetIterator++; | ||
| 326 | - FRsdk::Eyes::LocationSet currentEyesLocations = eyesFinder->find(img, faceLocation); | ||
| 327 | - | ||
| 328 | - if (currentEyesLocations.size() > 0) { | ||
| 329 | - rects.append(QRectF(faceLocation.pos.x(), faceLocation.pos.y(), faceLocation.width, faceLocation.width)); | ||
| 330 | - points.append(QPointF(currentEyesLocations.front().first.x(), currentEyesLocations.front().first.y())); | ||
| 331 | - points.append(QPointF(currentEyesLocations.front().second.x(), currentEyesLocations.front().second.y())); | ||
| 332 | - dst += src.m(); | ||
| 333 | - if (!Globals->enrollAll) break; | ||
| 334 | - } | ||
| 335 | - } | ||
| 336 | - | ||
| 337 | - // If eye detection failed, mark the output as a failure | ||
| 338 | - if (dst.isEmpty()) { | ||
| 339 | - dst.file.set("FTE", true); | ||
| 340 | - if (!Globals->enrollAll) dst += Mat(); | ||
| 341 | - } | ||
| 342 | - dst.file.appendRects(rects); | ||
| 343 | - dst.file.appendPoints(points); | ||
| 344 | - } catch (std::exception &e) { | ||
| 345 | - qFatal("CT8Enroll Exception: %s", e.what()); | ||
| 346 | - } | ||
| 347 | - } | ||
| 348 | -}; | ||
| 349 | - | ||
| 350 | -BR_REGISTER(Transform, CT8DetectTransform) | ||
| 351 | - | ||
| 352 | -/*! | ||
| 353 | - * \ingroup transforms | ||
| 354 | - * \brief Enroll face images using the FaceVACS SDK | ||
| 355 | - * \author Josh Klontz \cite jklontz | ||
| 356 | - * \author Charles Otto \cite caotto | ||
| 357 | - */ | ||
| 358 | -class CT8EnrollTransform : public UntrainableTransform | ||
| 359 | - , public CT8Context | ||
| 360 | -{ | ||
| 361 | - Q_OBJECT | ||
| 362 | - | ||
| 363 | - // enroll an image using the facevacs sdk. Generates a facevacs "fir" which | ||
| 364 | - // is their face representation. | ||
| 365 | - void project(const Template &src, Template &dst) const | ||
| 366 | - { | ||
| 367 | - try { | ||
| 368 | - FRsdk::CountedPtr<FRsdk::ImageBody> i(new FRsdk::OpenCVImageBody(src)); | ||
| 369 | - FRsdk::Image img(i); | ||
| 370 | - | ||
| 371 | - // If we already have eye locations, use them | ||
| 372 | - QList<QPointF> points = src.file.points(); | ||
| 373 | - bool enrollSucceeded = false; | ||
| 374 | - if (points.size() == 2) { | ||
| 375 | - enrollSucceeded = enroll(img, FRsdk::Eyes::Location(toPosition(points[0]), toPosition(points[1])), &(dst.m())); | ||
| 376 | - | ||
| 377 | - // Transfer previously detectd eye and face locations to the output dst. | ||
| 378 | - dst.file.set("First_Eye", points[0]); | ||
| 379 | - dst.file.set("Second_Eye", points[1]); | ||
| 380 | - | ||
| 381 | - QList<QRectF> rects = src.file.rects(); | ||
| 382 | - if (rects.size() == 1) | ||
| 383 | - dst.file.set("Face", rects.first()); | ||
| 384 | - } else { | ||
| 385 | - // If we don't have eye locations already, calling enroll here | ||
| 386 | - // will cause facevacs to perform detection using default | ||
| 387 | - // parameters (and we will not receive the detected locations | ||
| 388 | - // as output). | ||
| 389 | - enrollSucceeded = enroll(img, &(dst.m())); | ||
| 390 | - } | ||
| 391 | - | ||
| 392 | - // If enrollment failed, mark this image as a failure. This will | ||
| 393 | - // typically only happen if we aren't using pre-detected eye | ||
| 394 | - // locations | ||
| 395 | - if (!enrollSucceeded) { | ||
| 396 | - dst.file.set("FTE", true); | ||
| 397 | - dst.m() = Mat(); | ||
| 398 | - } | ||
| 399 | - } catch (std::exception &e) { | ||
| 400 | - qFatal("CT8Enroll Exception: %s", e.what()); | ||
| 401 | - } | ||
| 402 | - } | ||
| 403 | -}; | ||
| 404 | - | ||
| 405 | -BR_REGISTER(Transform, CT8EnrollTransform) | ||
| 406 | - | ||
| 407 | -/*! | ||
| 408 | - * \ingroup distances | ||
| 409 | - * \brief Compare FaceVACS templates | ||
| 410 | - * \author Josh Klontz \cite jklontz | ||
| 411 | - * \author Charles Otto \cite caotto | ||
| 412 | - */ | ||
| 413 | -struct CT8Compare : public Distance, | ||
| 414 | - public CT8Context | ||
| 415 | -{ | ||
| 416 | - Q_OBJECT | ||
| 417 | - | ||
| 418 | - // Compare pre-extracted facevacs templates | ||
| 419 | - float compare(const Template &srcA, const Template &srcB) const | ||
| 420 | - { | ||
| 421 | - float score = -std::numeric_limits<float>::max(); | ||
| 422 | - if (!srcA.m().data || !srcB.m().data) return score; | ||
| 423 | - | ||
| 424 | - try { | ||
| 425 | - static QMutex mutex; | ||
| 426 | - QMutexLocker locker(&mutex); | ||
| 427 | - | ||
| 428 | - // Internally Cognitec keeps a total count of the allocated templates, | ||
| 429 | - // it seems that this reference count update is not thread safe | ||
| 430 | - FRsdk::FIR firA = firBuilder->build( (FRsdk::Byte *) srcA.m().data, srcA.m().cols); | ||
| 431 | - FRsdk::FIR firB = firBuilder->build( (FRsdk::Byte *) srcB.m().data, srcB.m().cols); | ||
| 432 | - | ||
| 433 | - score = (float)facialMatchingEngine->compare(firA, firB); | ||
| 434 | - } catch (std::exception &e) { | ||
| 435 | - qFatal("CT8Compare Exception: %s", e.what()); | ||
| 436 | - } | ||
| 437 | - | ||
| 438 | - return score; | ||
| 439 | - } | ||
| 440 | -}; | ||
| 441 | - | ||
| 442 | -BR_REGISTER(Distance, CT8Compare) | ||
| 443 | - | ||
| 444 | -#include "plugins/ct8.moc" | ||
| 445 | - |