Searched refs:dft (Results 1 - 25 of 29) sorted by relevance

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/external/jetty/src/java/org/eclipse/jetty/websocket/
H A DAbstractExtension.java59 public String getInitParameter(String name,String dft) argument
62 return dft;
66 public int getInitParameter(String name, int dft) argument
70 return dft;
/external/opencv3/modules/core/perf/
H A Dperf_dft.cpp9 ///////////////////////////////////////////////////////dft//////////////////////////////////////////////////////////////
19 PERF_TEST_P(Size_MatType_FlagsType_NzeroRows, dft, TEST_MATS_DFT)
36 TEST_CYCLE() dft(src, dst, flags, nonzero_rows);
/external/opencv3/modules/core/test/ocl/
H A Dtest_dft.cpp112 OCL_OFF(cv::dft(src, dst, dft_flags, nonzero_rows));
113 OCL_ON(cv::dft(usrc, udst, dft_flags, nonzero_rows));
/external/opencv3/samples/python2/
H A Ddeconvolution.py86 IMG = cv2.dft(img, flags=cv2.DFT_COMPLEX_OUTPUT)
105 PSF = cv2.dft(psf_pad, flags=cv2.DFT_COMPLEX_OUTPUT, nonzeroRows = kh)
H A Dmosse.py65 self.G = cv2.dft(g, flags=cv2.DFT_COMPLEX_OUTPUT)
70 A = cv2.dft(a, flags=cv2.DFT_COMPLEX_OUTPUT)
89 A = cv2.dft(img, flags=cv2.DFT_COMPLEX_OUTPUT)
125 C = cv2.mulSpectrums(cv2.dft(img, flags=cv2.DFT_COMPLEX_OUTPUT), self.H, 0, conjB=True)
H A Ddft.py60 print "usage : python dft.py <image_file>"
68 # perform an optimally sized dft
77 # use of nonzeroRows parameter in cv2.dft()
78 cv2.dft(dft_A, dst=dft_A, nonzeroRows=h)
/external/opencv3/modules/core/perf/opencl/
H A Dperf_dxt.cpp55 ///////////// dft ////////////////////////
90 OCL_TEST_CYCLE() cv::dft(src, dst, flags);
/external/opencv3/samples/cpp/
H A Ddft.cpp14 printf("\nThis program demonstrated the use of the discrete Fourier transform (dft)\n"
15 "The dft of an image is taken and it's power spectrum is displayed.\n"
17 "./dft [image_name -- default ../data/lena.jpg]\n");
47 dft(complexImg, complexImg);
/external/opencv3/samples/cpp/tutorial_code/core/discrete_fourier_transform/
H A Ddiscrete_fourier_transform.cpp15 << "The dft of an image is taken and it's power spectrum is displayed." << endl
39 dft(complexI, complexI); // this way the result may fit in the source matrix
/external/opencv3/modules/cudaarithm/test/
H A Dtest_arithm.cpp208 cv::dft(a, b_gold, flags);
217 cv::cuda::dft(loadMat(a), d_b, cv::Size(cols, rows), flags);
277 cv::cuda::dft(loadMat(a), d_b, cv::Size(cols, rows), 0);
278 cv::cuda::dft(d_b, d_c, cv::Size(cols, rows), cv::DFT_REAL_OUTPUT | cv::DFT_SCALE);
341 cv::dft(tempA, tempA, 0, A.rows);
342 cv::dft(tempB, tempB, 0, B.rows);
352 cv::dft(tempA, tempA, cv::DFT_INVERSE + cv::DFT_SCALE, C.rows);
/external/jetty/src/java/org/eclipse/jetty/util/security/
H A DPassword.java205 * <LI>Calling <Code>System.getProperty(realm,dft)</Code>
212 * @param dft The default password.
216 public static Password getPassword(String realm, String dft, String promptDft) argument
218 String passwd = System.getProperty(realm, dft);
223 System.out.print(realm + ((promptDft != null && promptDft.length() > 0) ? " [dft]" : "") + " : ");
/external/opencv3/modules/cudaarithm/perf/
H A Dperf_arithm.cpp193 TEST_CYCLE() cv::cuda::dft(d_src, dst, size, flag);
201 TEST_CYCLE() cv::dft(src, dst, flag);
/external/jetty/src/java/org/eclipse/jetty/xml/
H A DXmlParser.java570 public String getAttribute(String name, String dft) argument
573 return dft;
577 return dft;
/external/jetty/src/java/org/eclipse/jetty/servlet/
H A DDefaultServlet.java335 private boolean getInitBoolean(String name, boolean dft) argument
339 return dft;
348 private int getInitInt(String name, int dft) argument
355 return dft;
/external/opencv3/modules/core/test/
H A Dtest_dxt.cpp690 cv::dft( src, dst, flags );
856 dft(srcz, dstz);
857 dft(src, dst, DFT_COMPLEX_OUTPUT);
879 dft(x, out, DFT_ROWS | DFT_COMPLEX_OUTPUT);
/external/opencv3/samples/gpu/performance/
H A Dtests.cpp135 TEST(dft)
146 dft(src, dst);
149 dft(src, dst);
154 cuda::dft(d_src, d_dst, Size(size, size));
157 cuda::dft(d_src, d_dst, Size(size, size));
/external/opencv3/modules/imgproc/src/
H A Dtemplmatch.cpp198 dft(templ_block, templ_spect, 0, templ.rows);
214 dft(image_block, image_spect, 0);
218 dft(result_spect, result_data, cv::DFT_INVERSE | cv::DFT_REAL_OUTPUT | cv::DFT_SCALE);
724 dft(dst, dst, 0, templ.rows);
780 dft( dftImg, dftImg, 0, dsz.height );
784 dft( dftImg, dftImg, DFT_INVERSE + DFT_SCALE, bsz.height );
H A Dphasecorr.cpp541 dft(padded1, FFT1, DFT_REAL_OUTPUT);
542 dft(padded2, FFT2, DFT_REAL_OUTPUT);
/external/opencv3/modules/cudaarithm/src/
H A Darithm.cpp55 void cv::cuda::dft(InputArray, OutputArray, Size, int, Stream&) { throw_no_cuda(); } function in class:cv::cuda
289 // dft
291 void cv::cuda::dft(InputArray _src, OutputArray _dst, Size dft_size, int flags, Stream& stream)
/external/opencv3/modules/photo/src/
H A Dseamless_cloning_impl.cpp128 dft(complex, complex, flag);
146 dft(complex, complex, flag);
/external/opencv3/modules/cudaarithm/include/opencv2/
H A Dcudaarithm.hpp808 @sa dft
810 CV_EXPORTS void dft(InputArray src, OutputArray dst, Size dft_size, int flags=0, Stream& stream = Stream::Null());
/external/opencv3/modules/core/misc/java/test/
H A DCoreTest.java335 Core.dft(gray0_32f_1d, dst);
356 Core.dft(src1, dst1, Core.DFT_REAL_OUTPUT, 1);
357 Core.dft(src2, dst2, Core.DFT_REAL_OUTPUT, 0);
/external/opencv3/modules/java/src/
H A Dcore+Core.java2051 // C++: void dft(Mat src, Mat& dst, int flags = 0, int nonzeroRows = 0)
2054 //javadoc: dft(src, dst, flags, nonzeroRows)
2055 public static void dft(Mat src, Mat dst, int flags, int nonzeroRows) method in class:Core
2063 //javadoc: dft(src, dst)
2064 public static void dft(Mat src, Mat dst) method in class:Core
2527 // C++: void dft(Mat src, Mat& dst, int flags = 0, int nonzeroRows = 0)
/external/opencv3/modules/core/include/opencv2/
H A Dcore.hpp1952 dft(tempA, tempA, 0, A.rows);
1953 dft(tempB, tempB, 0, B.rows);
1963 dft(tempA, tempA, DFT_INVERSE + DFT_SCALE, C.rows);
1994 opencv_source_code/samples/cpp/dft.cpp
1995 - (Python) An example using the dft functionality to perform Wiener deconvolution can be found
1998 opencv_source/samples/python2/dft.py
2010 CV_EXPORTS_W void dft(InputArray src, OutputArray dst, int flags = 0, int nonzeroRows = 0);
2014 idft(src, dst, flags) is equivalent to dft(src, dst, flags | DFT_INVERSE) .
2015 @note None of dft and idft scales the result by default. So, you should pass DFT_SCALE to one of
2016 dft o
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/external/opencv3/modules/core/src/
H A Ddxt.cpp2470 void cv::dft( InputArray _src0, OutputArray _dst, int flags, int nonzero_rows )
2906 dft( src, dst, flags | DFT_INVERSE, nonzero_rows );
3826 cv::dft( src, dst, _flags, nonzero_rows );

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