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max and min values in a Mat
12
Calc eucliadian distance between two single point ?
11
image comparison with a database
7
feature 2d: Feature Matching fails with assert (stat.cpp)
6
Combining multiple blocks into one image
6
What are the suitable datasets for an Offline English handwritten OCR application
6
False positive in object detection
5
Clarify about BOW Module
5
Modern local image descriptors
5
How can I convert vector<Point2f> to vector<KeyPoint>?
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1
QR decomposition in OpenCV
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Enlightened
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1
image comparison with a database
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Civic Duty
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1
OpenCV C++ interface and Qt framework
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Nice Answer
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74
How do I remove scratches from a b/w photo
How can I sort the matrix acc. to the first column?
How to plot a graph or histogram using Opencv?
Does the canny method apply Gaussian Blur?
Get the image size without actually opening it
image comparison with a database
how can I fill plane of connected line at the OpenCV ?
QR decomposition in OpenCV
Feature matching of segmented images
Normalize cut segmentation
SURF matching against a database of images
What kind of features that can be extracted from binary image
Wrong matrix from getAffineTransform
False positive in object detection
Set a threshold on FAST feature detection?
how to call bruteforcematcher
printf output is too late
Can not distinguish two insects by using SIFT
Adding Matrices without saturation
What are the suitable datasets for an Offline English handwritten OCR application
How to find photo inside image
How to scale data in Open CV LibSVM
Does using FLANN-Matcher for every frame make sense?
Calc eucliadian distance between two single point ?
How to use retained variance in PCA?
What is the best object detection scale?
FREAK or BRISK neither good nor faster than SIFT/SURF when using BruteForceMatcher
FREAK or BRISK neither good nor faster than SIFT/SURF when using BruteForceMatcher
Best method to count the black and white pixels of the image.
Could you please give me code for color segmentation via opencv on python?
Reduce line thickness - skeletonization and canny related
How to push_back to a vector
how to use opencv2.4.4 flann
read multiple images from folder and concat, display images in single window opencv c++, visual studio 2010
vlfeat's vl_ubcmatch
Is there a meshgrid function in OpenCV?
How to 2-Class Categolization using SURF+BoW+SVM
max and min values in a Mat
Which object recognition algorithm should I use?
Features extraction with orb
Modern local image descriptors
Print histogram values for image in BOW
feature 2d: Feature Matching fails with assert (stat.cpp)
Is there a way of using ORB with BOW?
How can I convert vector<Point2f> to vector<KeyPoint>?
Bag of Words - SVM Classification - reg
Combining multiple blocks into one image
How to calculate HuMoments for a contour/image in opencv using c++
How to specify mask for grabCut in C++
Image Moments
Hough Transform sort output vector
Drawing lines from Canny?
Question about Bag of Words, detectors, and such
Clarify about BOW Module
How to extract BRIEF descriptor for the keypoint on given location.
supported input types for matchShapes
Bag of Features Descriptor
cv2.so missing after opencv installed
Binary Feature Descriptors, Performance?
Hotspots in an image
haar classifier detection vs feature detection,extraction and matching
What exactly clusterCount does?
How to remove text region in a document image?
Bag of words training Image conditions
What are the SURF support restrictions?
Hierarchical Clustering with Flann
Get the average color of image inside the circle:Hough Transform
count the number of black pixel for each column in a binary image
SVM bias on weights of positives and negatives
Select Keypoints with mouse
Product of two matrices
K-Nearest Neighbors, SURF and classifying images.
What options are there for Dimensionality Reduction of HoG Descriptors
Filling out elements of a cv::Mat manually
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Good Answer
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19
QR decomposition in OpenCV
What are the suitable datasets for an Offline English handwritten OCR application
read multiple images from folder and concat, display images in single window opencv c++, visual studio 2010
Clarify about BOW Module
image comparison with a database
printf output is too late
False positive in object detection
Calc eucliadian distance between two single point ?
Does using FLANN-Matcher for every frame make sense?
SURF matching against a database of images
Modern local image descriptors
max and min values in a Mat
FREAK or BRISK neither good nor faster than SIFT/SURF when using BruteForceMatcher
feature 2d: Feature Matching fails with assert (stat.cpp)
How can I convert vector<Point2f> to vector<KeyPoint>?
Combining multiple blocks into one image
Is there a meshgrid function in OpenCV?
How to specify mask for grabCut in C++
How to specify mask for grabCut in C++
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Supporter
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1
what is the FLANN version in latest OPENCV2.4.3?
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Great Answer
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3
Calc eucliadian distance between two single point ?
max and min values in a Mat
image comparison with a database
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Guru
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3
Calc eucliadian distance between two single point ?
max and min values in a Mat
image comparison with a database
●
Teacher
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1
Get the image size without actually opening it
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Enthusiast
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1
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Editor
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1
Undefined reference to algorithm
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Critic
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1
How we can define a object model with its shape and size?
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Necromancer
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3
Training CvGBTrees/CvRTrees with Features?
supported input types for matchShapes
annotation tool for object detection
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