I would like to know, if there is any code or any good documentation available for implementing HOG features? I tried to read the documentation 开发者_如何学Gohere but it\'s quite difficult to underst
Recently, I have worked with robotics project; my robot can detect the object by its 开发者_如何学Ccolour but I found that not good enough for different object. Therefore, I want the robot SURF the im
I\'m just getting started with OpenCV and I\'m planning to build a robot with computer vision. I am looking to make this robot recognize classes of objects as well as individual instances. In a sense,
I know that most common object detection involves Haar cascades and that there are many techniques for feature detection such as SIFT, SURF, STAR, ORB, etc... but if my end goal is to recognizes objec
Intro: I\'m working on an image processing task trying to find two borders of an object, which can be described by two straight line segments. I\'m using some variant of the hough line transform to fi
I have a question about objects matching with OpenCV. I\'m useing SURF algorithm implemented in opencv 2.3 to first detect features on each image, and then extracting the descriptors of these features
I \'m trying to find an efficient way of acceptable complexity to detect an object in an image so I can isolate it from its surroundings
I am trying to detect objects with cvblob. Somehow, my code only marks the white objects. How to mark objects of other colors, like a can of beer or a bottle of water.
I need a robust mot开发者_开发问答ion detection and tracking in web cam\'s video frames. The background is always the same. The aim is to identify the position of the object, if possible without the s
When checking whether a particular browser supports AJAX, object detection is what I usually do: if (window.XMLHttpRequest)
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