In pattern recognition and in image processing, feature extraction is a special form of dimensionality reduction.
I would like to do classification based on HOG Features using SVM. I understand that HOG features is the combination …
matlab classification svm feature-extraction matlab-cvstI have a dataframe on which i'm trying to implement feature selection. There are 45 columns of types, integer, float and …
python-3.x pandas numpy feature-extraction valueerrorI tried to give all input in this function but it comes out problem like below , i not sure what …
python tensorflow feature-extraction roiI'm trying to read through PCA and saw that the objective was to maximize the variance. I don't quite understand …
machine-learning feature-extractionI'm trying to get started working with sift feature extraction using (C++) OpenCv. I need to extract features using SIFT, …
c++ opencv sift surf feature-extractionI'm using the local_binary_pattern from skimage.feature with uniform mode like this: >>> from skimage.feature …
python feature-extraction scikit-imageI am using a FeatureUnion to join features found from the title and description of events: union = FeatureUnion( transformer_list=[ # …
python-3.x scikit-learn nlp feature-extractionI have some geographical trajectories sampled to analyze, and I calculated the histogram of data in spatial and temporal dimension, …
machine-learning fft data-mining similarity feature-extractionI am trying to find similar questions using scikit using cosine similarity. I was trying this sample code available on …
python nltk scikit-learn feature-extractionI am working on a small OpenCV project to detect lines of a certain colour from a mobile phone camera. …
c++ opencv feature-extraction hough-transform color-detection