103 search results - page 18 / 21 » Detecting Gradients in Text Images Using the Hough Transform |
ICRA
2010
IEEE
13 years 5 months ago
2010
IEEE
— Image keypoints are broadly used in robotics for different purposes, ranging from recognition to 3D reconstruction, passing by SLAM and visual servoing. Robust keypoint matchin...
CVPR
2012
IEEE
11 years 9 months ago
2012
IEEE
Most image understanding algorithms begin with the extraction of information thought to be relevant to the particular task. This is commonly known as feature extraction and has, u...
SPIEVIP
2010
13 years 9 months ago
2010
This paper reports on a new technique for unconstrained license plate detection in a surveillance context. The proposed algorithm quickly finds license plates by performing the fo...
TCSV
2002
13 years 7 months ago
2002
In this paper, an efficient and computationally fast method for segmenting text and graphics part of document images based on textural cues is presented. We assume that the graphic...
CIVR
2010
Springer
13 years 2 months ago
2010
Springer
Current content-based video copy detection approaches mostly concentrate on the visual cues and neglect the audio information. In this paper, we attempt to tackle the video copy d...