Feature

Extracting feature from audio track using DWT
How do I extract audio features?Why DWT is used in feature extraction?What is DWT in audio?What is acoustic feature extraction? How do I extract aud...
How to choose good features for my machine vision application? [closed]
What makes a good feature computer vision? What makes a good feature computer vision?In computer vision, a feature is a measurable piece of data in ...
Why the energy is a good feature extraction for detect disturbances in signal processing?
What is feature extraction in signal processing?Which transform is useful for feature extraction? What is feature extraction in signal processing?Fe...
Using Convolution as Feature Extraction
How does convolution extract features?Can we use CNN for feature extraction?What is the role of convolutional layers in features extraction? How doe...
Feature maps for a Convolutional Neural Network
What is feature maps in convolutional neural network?What is a feature map used for?Is CNN best for feature extraction?Does CNN need feature selectio...
What is the difference between feature detectors and feature descriptors?
The detector is a corner detector. The descriptor is a binary string representing the signs of the difference between certain pairs of pixels around t...
SURF feature extractor and descriptor
What is surf feature extraction?What is feature descriptor in image processing?What's the difference between SIFT and SURF? What is surf feature ext...
Feature Extraction from Accelerometers for classification
What is feature extraction in classification?What are common methods of feature extraction?What are features of accelerometer? What is feature extra...
Classification from a feature vector
What is a feature vector image classification?What is a feature vector?What are feature vectors used in?What is feature vector in sentiment analysis?...