Top "Object-recognition" questions

The computer vision task of finding and identifying objects in an image or video sequence

Extracting HoG Features using OpenCV

I am trying to extract features using OpenCV's HoG API, however I can't seem to find the API that allow …

opencv computer-vision feature-detection object-recognition feature-extraction
SVM classifier based on HOG features for "object detection" in OpenCV

I have a project, which I want to detect objects in the images; my aim is to use HOG features. …

c++ opencv svm object-recognition training-data
Finding distance from camera to object of known size

I am trying to write a program using opencv to calculate the distance from a webcam to a one inch …

opencv webcam object-recognition
Where do I start learning about image processing and object recognition?

I'm interested in writing some basic computerized object recognition application, so I figure I need some theoretical background in image …

image-processing theory computer-vision object-recognition
Bag of words training and testing opencv, matlab

I'm implementing Bag Of Words in opencv by using SIFT features in order to make a classification for a specific …

matlab opencv image-processing matlab-cvst object-recognition
Match 3D point cloud to CAD model

I have a point cloud of an object, obtained with a laser scanner, and a CAD surface model of that …

algorithm 3d computer-vision point-clouds object-recognition
OpenCV for ANDROID image compare

I want to develop app which will recognize object(like monument or something) present in front of camera using OpenCv …

android opencv image-processing computer-vision object-recognition
Image recognition for Android augmented reality app

First, sorry abour my poor english. I'm planning to build an augmented reality app for android mobile platform and the …

android image image-processing object-recognition
Fastest moving object recognition and tracking in Android

I am working on an augment reality game, which need to recognize and track a fast moving object. I have …

android opencv image-processing augmented-reality object-recognition
OpenCV Contours Moments?

What are moments of a contour? Could someone explain this in simplistic, non-mathematical terms? Possibly with an example? The official …

c++ opencv object-recognition