From f0ef5a2d4560f166751b58020ee5a2bc70904611 Mon Sep 17 00:00:00 2001 From: siddhu8990 Date: Thu, 22 Sep 2016 10:35:52 +0530 Subject: Image processing functions for blurring, thresholding and edge detection added --- .../imgproc/CV_AdaptiveThreshold.bin | Bin 0 -> 5504 bytes .../imgproc/CV_AdaptiveThreshold.sci | 49 +++++++++++++++++++ 2.3-1/macros/ImageProcessing/imgproc/CV_Blur.bin | Bin 0 -> 5044 bytes 2.3-1/macros/ImageProcessing/imgproc/CV_Blur.sci | 48 ++++++++++++++++++ 2.3-1/macros/ImageProcessing/imgproc/CV_Canny.bin | Bin 0 -> 5220 bytes 2.3-1/macros/ImageProcessing/imgproc/CV_Canny.sci | 48 ++++++++++++++++++ .../ImageProcessing/imgproc/CV_CornerHarris.bin | Bin 0 -> 6200 bytes .../ImageProcessing/imgproc/CV_CornerHarris.sci | 54 +++++++++++++++++++++ 2.3-1/macros/ImageProcessing/imgproc/CV_Dilate.bin | Bin 0 -> 6936 bytes 2.3-1/macros/ImageProcessing/imgproc/CV_Dilate.sci | 53 ++++++++++++++++++++ .../imgproc/CV_DistanceTransform.bin | Bin 0 -> 4012 bytes .../imgproc/CV_DistanceTransform.sci | 41 ++++++++++++++++ 2.3-1/macros/ImageProcessing/imgproc/CV_Erode.bin | Bin 0 -> 6880 bytes 2.3-1/macros/ImageProcessing/imgproc/CV_Erode.sci | 52 ++++++++++++++++++++ .../ImageProcessing/imgproc/CV_GaussianBlur.bin | Bin 0 -> 6004 bytes .../ImageProcessing/imgproc/CV_GaussianBlur.sci | 52 ++++++++++++++++++++ .../ImageProcessing/imgproc/CV_MedianBlur.bin | Bin 0 -> 3936 bytes .../ImageProcessing/imgproc/CV_MedianBlur.sci | 42 ++++++++++++++++ 2.3-1/macros/ImageProcessing/imgproc/lib | Bin 712 -> 928 bytes 2.3-1/macros/ImageProcessing/imgproc/names | 9 ++++ 20 files changed, 448 insertions(+) create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_AdaptiveThreshold.bin create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_AdaptiveThreshold.sci create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_Blur.bin create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_Blur.sci create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_Canny.bin create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_Canny.sci create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_CornerHarris.bin create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_CornerHarris.sci create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_Dilate.bin create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_Dilate.sci create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_DistanceTransform.bin create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_DistanceTransform.sci create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_Erode.bin create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_Erode.sci create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_GaussianBlur.bin create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_GaussianBlur.sci create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_MedianBlur.bin create mode 100644 2.3-1/macros/ImageProcessing/imgproc/CV_MedianBlur.sci (limited to '2.3-1/macros/ImageProcessing') diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_AdaptiveThreshold.bin b/2.3-1/macros/ImageProcessing/imgproc/CV_AdaptiveThreshold.bin new file mode 100644 index 00000000..26a58c0c Binary files /dev/null and b/2.3-1/macros/ImageProcessing/imgproc/CV_AdaptiveThreshold.bin differ diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_AdaptiveThreshold.sci b/2.3-1/macros/ImageProcessing/imgproc/CV_AdaptiveThreshold.sci new file mode 100644 index 00000000..193e7266 --- /dev/null +++ b/2.3-1/macros/ImageProcessing/imgproc/CV_AdaptiveThreshold.sci @@ -0,0 +1,49 @@ +// Copyright (C) 2016 - IIT Bombay - FOSSEE +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// Author: Siddhesh Wani +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + +function cvtimg = CV_AdaptiveThreshold(srcimg,max_value,adaptive_method, ... + thresh_type, block_size, C) +// function to adaptively threshold input image +// +// Calling Sequence +// dst = CV_AdaptiveThreshold(srcimg,max_value,adaptive_method, ... +// thresh_type,blk_size,c) +// +// Parameters +// src -> Source 8-bit single-channel image. +// max_value -> Non-zero value assigned to the pixels for which the +// condition is satisfied. See the details below. +// adaptive_method -> Adaptive thresholding algorithm to use, +// ADAPTIVE_THRESH_MEAN_C or ADAPTIVE_THRESH_GAUSSIAN_C . +// thresh_type -> Thresholding type that must be either THRESH_BINARY +// or THRESH_BINARY_INV . +// blockSize -> Size of a pixel neighborhood that is used to calculate +// a threshold value for the pixel: 3, 5, 7, and so on. +// C -> Constant subtracted from the mean or weighted mean.Normally, +// it is positive but may be zero or negative as well. +// Description +// This function can be used for adaptively threshold given image +// Examples +// img = CV_LoadImage('~/test.jpg',0) +// dst = CV_AdaptiveThreshold(img,255,"ADAPTIVE_THRESH_MEAN_C", ... +// "THRESH_BINARY",5,0) +// +// See also +// CV_LoadImage CV_CreateImage +// +// Authors +// Siddhesh Wani +// +cvtimg = 0 +// This is curretly dummy function. It provides no functionality but is required +// for providing support for generating C code for OpenCV + +endfunction diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_Blur.bin b/2.3-1/macros/ImageProcessing/imgproc/CV_Blur.bin new file mode 100644 index 00000000..9fc1af49 Binary files /dev/null and b/2.3-1/macros/ImageProcessing/imgproc/CV_Blur.bin differ diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_Blur.sci b/2.3-1/macros/ImageProcessing/imgproc/CV_Blur.sci new file mode 100644 index 00000000..0486bef5 --- /dev/null +++ b/2.3-1/macros/ImageProcessing/imgproc/CV_Blur.sci @@ -0,0 +1,48 @@ +// Copyright (C) 2016 - IIT Bombay - FOSSEE +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// Author: Siddhesh Wani +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + +function cvtimg = CV_Blur(srcimg,ksize_width,ksize_height,anchor_x,anchor_y, ... + border_type) +// function to blur image using normalised box filter +// +// Calling Sequence +// dst = CV_Blur(srcimg,ksize_width,ksize_height,anchor_x,anchor_y, ... +// border_type) +// +// Parameters +// srcimg -> Source image. +// ksize_width, ksize_height -> blurring kernel size. +// anchor_x, anchor_y -> x,y coordinates of anchor point +// borderType -> border mode used to extrapolate pixels outside of the +// image. Can be : +// BORDER_REPLICATE: aaaaaa|abcdefgh|hhhhhhh +// BORDER_REFLECT: fedcba|abcdefgh|hgfedcb +// BORDER_REFLECT_101: gfedcb|abcdefgh|gfedcba +// BORDER_WRAP: cdefgh|abcdefgh|abcdefg +// BORDER_CONSTANT: iiiiii|abcdefgh|iiiiiii +// Description +// This function can be used for blurring image using normalised box +// filter. Image can be of any depth and have any no of channels. +// Examples +// img = CV_LoadImage('~/test.jpg',0) +// dst = CV_Blur(img,3,3,-1,-1,"BORDER_CONSTANT") +// +// See also +// CV_LoadImage CV_Threshold, CV_CvtColor +// +// Authors +// Siddhesh Wani +// +cvtimg = 0 +// This is curretly dummy function. It provides no functionality but is required +// for providing support for generating C code for OpenCV + +endfunction diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_Canny.bin b/2.3-1/macros/ImageProcessing/imgproc/CV_Canny.bin new file mode 100644 index 00000000..df824781 Binary files /dev/null and b/2.3-1/macros/ImageProcessing/imgproc/CV_Canny.bin differ diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_Canny.sci b/2.3-1/macros/ImageProcessing/imgproc/CV_Canny.sci new file mode 100644 index 00000000..dca5e031 --- /dev/null +++ b/2.3-1/macros/ImageProcessing/imgproc/CV_Canny.sci @@ -0,0 +1,48 @@ +// Copyright (C) 2016 - IIT Bombay - FOSSEE +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// Author: Siddhesh Wani +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + +function edges = CV_Canny(srcimg,threhold1,threshold2,aperture_size,L2gradient) +//Finds edges in image using Canny algorithm +// +// Calling Sequence +// edges = CV_Canny(srcimg,threhold1,threshold2,aperture_size,L2gradient) +// +// Parameters +// srcimg -> single-channel 8-bit input image. +// threshold1 -> first threshold for the hysteresis procedure. +// threshold2 -> second threshold for the hysteresis procedure. +// aperture_size -> aperture size for the Sobel() operator. +// L2gradient -> a flag, indicating whether a more accurate +// L_2 norm =sqrt{(dI/dx)^2 + (dI/dy)^2} should be used to +// calculate the image gradient magnitude ( L2gradient=1 ), +// or whether the default L_1 norm =|dI/dx|+|dI/dy| is enough +// ( L2gradient=0). +// Description +// This function can be used for finding edes in single channel 8 bit +// image. 'aperture_size' and 'L2gradient' are optionals. By default, +// aperture_size is 3 and L2gradient is false. +// +// Examples +// img = CV_LoadImage('~/test.jpg',0) +// dst = CV_CvtColor(img,"CV_RGB2GRAY"); +// edge = CV_Canny(dst,50,100,3,0); +// +// See also +// CV_LoadImage CV_CvtColor +// +// Authors +// Siddhesh Wani +// +edges = 0 +// This is curretly dummy function. It provides no functionality but is required +// for providing support for generating C code for OpenCV + +endfunction diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_CornerHarris.bin b/2.3-1/macros/ImageProcessing/imgproc/CV_CornerHarris.bin new file mode 100644 index 00000000..291d3e4d Binary files /dev/null and b/2.3-1/macros/ImageProcessing/imgproc/CV_CornerHarris.bin differ diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_CornerHarris.sci b/2.3-1/macros/ImageProcessing/imgproc/CV_CornerHarris.sci new file mode 100644 index 00000000..1b7aabc4 --- /dev/null +++ b/2.3-1/macros/ImageProcessing/imgproc/CV_CornerHarris.sci @@ -0,0 +1,54 @@ +// Copyright (C) 2016 - IIT Bombay - FOSSEE +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// Author: Siddhesh Wani +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + +function edges = CV_CornerHarris(srcimg,blocksize,ksize,k,border_type) +//Finds edges in image using Harris algorithm +// +// Calling Sequence +// edges = CV_CornerHarris(srcimg,blocksize,ksize,k,border_type) +// +// Parameters +// srcimg -> Input single-channel 8-bit or floating-point image. +// blockSize -> Neighborhood size +// ksize -> Aperture parameter for the Sobel() operator. +// k -> Harris detector free parameter. +// borderType -> border mode used to extrapolate pixels outside of the +// image. It can be : +// BORDER_REPLICATE: aaaaaa|abcdefgh|hhhhhhh +// BORDER_REFLECT: fedcba|abcdefgh|hgfedcb +// BORDER_REFLECT_101: gfedcb|abcdefgh|gfedcba +// BORDER_WRAP: cdefgh|abcdefgh|abcdefg +// BORDER_CONSTANT: iiiiii|abcdefgh|iiiiiii +// Description +// The function runs the Harris edge detector on the image. For each +// pixel (x, y) it calculates a 2 * 2 gradient covariance matrix M(x,y) +// over a blockSize * blockSize neighborhood. Then, it computes the +// following characteristic: +// dst(x,y) = det(M(x,y)) - k .tr(M(x,y))^2 +// Corners in the image can be found as the local maxima of this +// response map +// +// Examples +// img = CV_LoadImage('~/test.jpg',0) +// dst = CV_CvtColor(img,"CV_RGB2GRAY"); +// edge = CV_CornerHarris(dst,5,3,1,"BORDER_REPLICATE"); +// +// See also +// CV_LoadImage CV_CvtColor +// +// Authors +// Siddhesh Wani +// +edges = 0 +// This is curretly dummy function. It provides no functionality but is required +// for providing support for generating C code for OpenCV + +endfunction diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_Dilate.bin b/2.3-1/macros/ImageProcessing/imgproc/CV_Dilate.bin new file mode 100644 index 00000000..3f2d2d99 Binary files /dev/null and b/2.3-1/macros/ImageProcessing/imgproc/CV_Dilate.bin differ diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_Dilate.sci b/2.3-1/macros/ImageProcessing/imgproc/CV_Dilate.sci new file mode 100644 index 00000000..d3e3dac3 --- /dev/null +++ b/2.3-1/macros/ImageProcessing/imgproc/CV_Dilate.sci @@ -0,0 +1,53 @@ +// Copyright (C) 2016 - IIT Bombay - FOSSEE +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// Author: Siddhesh Wani +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + +function cvtimg = CV_Dilate(srcimg,dilation_type,dilation_size,iterations, ... + border_type,border_value) +// dilates an image by using a specific structuring element. +// +// Calling Sequence +// cvtimg = CV_Dilate(srcimg,dilation_type,dilation_size,[iterations, ... +// border_type,border_value]) +// Parameters +// src -> input image; the number of channels can be arbitrary, but the +// depth should be one of CV_8U, CV_16U, CV_16S, CV_32F or CV_64F. +// dilation_type -> can be one of : MORPH_RECT, MORPH_CROSS, +// MORPH_ELLIPSE +// dilation_size -> size of kernel to be used for erosion. Must be odd +// iterations -> number of times erosion is applied. +// border_type -> pixel extrapolation method. It can be: +// BORDER_REPLICATE: aaaaaa|abcdefgh|hhhhhhh +// BORDER_REFLECT: fedcba|abcdefgh|hgfedcb +// BORDER_REFLECT_101: gfedcb|abcdefgh|gfedcba +// BORDER_WRAP: cdefgh|abcdefgh|abcdefg +// BORDER_CONSTANT: iiiiii|abcdefgh|iiiiiii +// border_value -> border value in case of a constant border +// Description +// This function can be used for eroding an image. Kernel used for erosion +// is decided by type and size. Size must always be odd. Anchor pint of +// kernel is always center of kernel. Input arguements 'iterations(1), +// border_type(BORDER_CONSTANT) and border_value' are optionals. Whwn not +// specified, default values as as mentioned in brackets. +// Examples +// img = CV_LoadImage('~/test.jpg',0) +// dst = CV_Erode(img,"MORPH_RECT",3,1,"BORDER_CONSTANT",0); +// +// See also +// CV_LoadImage CV_Erode +// +// Authors +// Siddhesh Wani +// +cvtimg = 0 +// This is curretly dummy function. It provides no functionality but is required +// for providing support for generating C code for OpenCV + +endfunction diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_DistanceTransform.bin b/2.3-1/macros/ImageProcessing/imgproc/CV_DistanceTransform.bin new file mode 100644 index 00000000..0955b5f0 Binary files /dev/null and b/2.3-1/macros/ImageProcessing/imgproc/CV_DistanceTransform.bin differ diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_DistanceTransform.sci b/2.3-1/macros/ImageProcessing/imgproc/CV_DistanceTransform.sci new file mode 100644 index 00000000..8277ddaa --- /dev/null +++ b/2.3-1/macros/ImageProcessing/imgproc/CV_DistanceTransform.sci @@ -0,0 +1,41 @@ +// Copyright (C) 2016 - IIT Bombay - FOSSEE +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// Author: Siddhesh Wani +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + +function dstimg = CV_DistanceTransform(srcimg,distance_type,mask_size) +// function to calculate distance to closest zero pixels for each pixel +// +// Calling Sequence +// dst = CV_DistanceTransform(srcimg,distance_type,mask_size) +// +// Parameters +// srcimg -> Source 8-bit single-channel image. +// distance_type -> Type of distance. It can be +// CV_DIST_L1, CV_DIST_L2 , or CV_DIST_C +// mask_size -> Size of the distance transform mask +// Description +// This function can be used to calculate distance to closest zero +// pixel for each pixel of the source image. Output is 32 bit floating +// point, single channel image of the same size as that of source image. +// Examples +// img = CV_LoadImage('~/test.jpg',0) +// dst = CV_DistanceTransform(img,"CV_DIST_L1",3) +// +// See also +// CV_LoadImage CV_CreateImage CV_CvtColor +// +// Authors +// Siddhesh Wani +// +dstimg = 0 +// This is curretly dummy function. It provides no functionality but is required +// for providing support for generating C code for OpenCV + +endfunction diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_Erode.bin b/2.3-1/macros/ImageProcessing/imgproc/CV_Erode.bin new file mode 100644 index 00000000..33d42312 Binary files /dev/null and b/2.3-1/macros/ImageProcessing/imgproc/CV_Erode.bin differ diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_Erode.sci b/2.3-1/macros/ImageProcessing/imgproc/CV_Erode.sci new file mode 100644 index 00000000..b2e4b26c --- /dev/null +++ b/2.3-1/macros/ImageProcessing/imgproc/CV_Erode.sci @@ -0,0 +1,52 @@ +// Copyright (C) 2016 - IIT Bombay - FOSSEE +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// Author: Siddhesh Wani +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + +function cvtimg = CV_Erode(srcimg,erosion_type,erosion_size,iterations, ... + border_type,border_value) +// Erodes an image by using a specific structuring element. +// +// Calling Sequence +// cvtimg = CV_Erode(srcimg,erosion_type,erosion_size,[iterations, ... +// border_type,border_value]) +// Parameters +// src -> input image; the number of channels can be arbitrary, but the +// depth should be one of CV_8U, CV_16U, CV_16S, CV_32F or CV_64F. +// erosion_type -> can be one of : MORPH_RECT, MORPH_CROSS, MORPH_ELLIPSE +// erosion_size -> size of kernel to be used for erosion. Must be odd +// iterations -> number of times erosion is applied. +// border_type -> pixel extrapolation method. It can be: +// BORDER_REPLICATE: aaaaaa|abcdefgh|hhhhhhh +// BORDER_REFLECT: fedcba|abcdefgh|hgfedcb +// BORDER_REFLECT_101: gfedcb|abcdefgh|gfedcba +// BORDER_WRAP: cdefgh|abcdefgh|abcdefg +// BORDER_CONSTANT: iiiiii|abcdefgh|iiiiiii +// border_value -> border value in case of a constant border +// Description +// This function can be used for eroding an image. Kernel used for erosion +// is decided by type and size. Size must always be odd. Anchor pint of +// kernel is always center of kernel. Input arguements 'iterations(1), +// border_type(BORDER_CONSTANT) and border_value' are optionals. Whwn not +// specified, default values as as mentioned in brackets. +// Examples +// img = CV_LoadImage('~/test.jpg',0) +// dst = CV_Erode(img,"MORPH_RECT",3,1,"BORDER_CONSTANT",0); +// +// See also +// CV_LoadImage CV_Dilate +// +// Authors +// Siddhesh Wani +// +cvtimg = 0 +// This is curretly dummy function. It provides no functionality but is required +// for providing support for generating C code for OpenCV + +endfunction diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_GaussianBlur.bin b/2.3-1/macros/ImageProcessing/imgproc/CV_GaussianBlur.bin new file mode 100644 index 00000000..b1766626 Binary files /dev/null and b/2.3-1/macros/ImageProcessing/imgproc/CV_GaussianBlur.bin differ diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_GaussianBlur.sci b/2.3-1/macros/ImageProcessing/imgproc/CV_GaussianBlur.sci new file mode 100644 index 00000000..0f3c003b --- /dev/null +++ b/2.3-1/macros/ImageProcessing/imgproc/CV_GaussianBlur.sci @@ -0,0 +1,52 @@ +// Copyright (C) 2016 - IIT Bombay - FOSSEE +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// Author: Siddhesh Wani +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + +function cvtimg = CV_GaussianBlur(srcimg,ksize_width,ksize_height,sigma_x,sigma_y, ... + border_type) +// function to blur image using gaussian filter +// +// Calling Sequence +// dst = CV_Blur(srcimg,ksize_width,ksize_height,anchor_x,anchor_y, ... +// border_type) +// +// Parameters +// srcimg -> Source image. +// ksize_width, ksize_height -> blurring kernel size. must be odd. +// sigmaX -> Gaussian kernel standard deviation in X direction. +// sigmaY -> Gaussian kernel standard deviation in Y direction; +// if sigmaY is zero, it is set to be equal to sigmaX, +// if both sigmas are zeros, they are computed from +// ksize.width and ksize.height , respectively +// borderType -> border mode used to extrapolate pixels outside of the +// image. Can be : +// BORDER_REPLICATE: aaaaaa|abcdefgh|hhhhhhh +// BORDER_REFLECT: fedcba|abcdefgh|hgfedcb +// BORDER_REFLECT_101: gfedcb|abcdefgh|gfedcba +// BORDER_WRAP: cdefgh|abcdefgh|abcdefg +// BORDER_CONSTANT: iiiiii|abcdefgh|iiiiiii +// Description +// This function can be used for blurring image using gaussian +// filter. Image can be of any depth and have any no of channels. +// Examples +// img = CV_LoadImage('~/test.jpg',0) +// dst = CV_GaussianBlur(img,3,3,0,0,"BORDER_CONSTANT") +// +// See also +// CV_LoadImage CV_Blur, CV_CvtColor +// +// Authors +// Siddhesh Wani +// +cvtimg = 0 +// This is curretly dummy function. It provides no functionality but is required +// for providing support for generating C code for OpenCV + +endfunction diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_MedianBlur.bin b/2.3-1/macros/ImageProcessing/imgproc/CV_MedianBlur.bin new file mode 100644 index 00000000..fdcd23ed Binary files /dev/null and b/2.3-1/macros/ImageProcessing/imgproc/CV_MedianBlur.bin differ diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_MedianBlur.sci b/2.3-1/macros/ImageProcessing/imgproc/CV_MedianBlur.sci new file mode 100644 index 00000000..755ad45b --- /dev/null +++ b/2.3-1/macros/ImageProcessing/imgproc/CV_MedianBlur.sci @@ -0,0 +1,42 @@ +// Copyright (C) 2016 - IIT Bombay - FOSSEE +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// Author: Siddhesh Wani +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + +function cvtimg = CV_MedianBlur(srcimg,ksize) +// function to blur image using median filter +// +// Calling Sequence +// dst = CV_Blur(srcimg,ksize_width,ksize_height,anchor_x,anchor_y, ... +// border_type) +// +// Parameters +// srcimg -> input 1-, 3-, or 4-channel image; when ksize is 3 or 5, +// the image depth should be CV_8U, CV_16U, or CV_32F, for +// larger aperture sizes, it can only be CV_8U. +// ksize_width -> aperture linear size; it must be odd and greater than 1, +// for example: 3, 5, 7 ... +// Description +// This function can be used for blurring image using median +// filter. Image can be of any depth and have any no of channels. +// Examples +// img = CV_LoadImage('~/test.jpg',0) +// dst = CV_MedianBlur(img,3) +// +// See also +// CV_GaussianBlur CV_Blur, CV_CvtColor +// +// Authors +// Siddhesh Wani +// +cvtimg = 0 +// This is curretly dummy function. It provides no functionality but is required +// for providing support for generating C code for OpenCV + +endfunction diff --git a/2.3-1/macros/ImageProcessing/imgproc/lib b/2.3-1/macros/ImageProcessing/imgproc/lib index 173bc668..656e3bb4 100644 Binary files a/2.3-1/macros/ImageProcessing/imgproc/lib and b/2.3-1/macros/ImageProcessing/imgproc/lib differ diff --git a/2.3-1/macros/ImageProcessing/imgproc/names b/2.3-1/macros/ImageProcessing/imgproc/names index 31074fe5..16240f53 100644 --- a/2.3-1/macros/ImageProcessing/imgproc/names +++ b/2.3-1/macros/ImageProcessing/imgproc/names @@ -1,2 +1,11 @@ +CV_AdaptiveThreshold +CV_Blur +CV_Canny +CV_CornerHarris CV_CvtColor +CV_Dilate +CV_DistanceTransform +CV_Erode +CV_GaussianBlur +CV_MedianBlur CV_Threshold -- cgit