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» Robust Extraction of Text from Camera Images
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IDEAL
2003
Springer
15 years 10 months ago
Objectionable Image Recognition System in Compression Domain
In this paper, we propose an intelligent recognition system for objectionable image in JPEG compression domain. First, the system applies robust skin color model and skin texture a...
Qixiang Ye, Wen Gao, Wei Zeng, Tao Zhang, Weiqiang...
ICIAP
2007
ACM
16 years 5 months ago
SIFT Features Tracking for Video Stabilization
This paper presents a video stabilization algorithm based on the extraction and tracking of Scale Invariant Feature Transform features through video frames. Implementation of SIFT...
Sebastiano Battiato, Giovanni Gallo, Giovanni Pugl...
IROS
2008
IEEE
247views Robotics» more  IROS 2008»
15 years 11 months ago
Automatic detection of checkerboards on blurred and distorted images
— Most of the existing camera calibration toolboxes require the observation of a checkerboard shown by the user at different positions and orientations. This paper presents an al...
Martin Rufli, Davide Scaramuzza, Roland Siegwart
138
Voted
IROS
2009
IEEE
215views Robotics» more  IROS 2009»
15 years 11 months ago
Coarsely calibrated visual servoing of a mobile robot using a catadioptric vision system
— A catadioptric vision system combines a camera and a mirror to achieve a wide field of view imaging system. This type of vision system has many potential applications in mobil...
Romeo Tatsambon Fomena, Han Ul Yoon, Andrea Cherub...
ICIAP
2005
ACM
16 years 5 months ago
Qualitative Real-Time Range Extraction for Preplanned Scene Partitioning Using Laser Beam Coding
This paper proposes a novel technique to extract range using a phase-only filter for a laser beam. The workspace is partitioned according to M meaningful preplanned range segments...
Didi Sazbon, Zeev Zalevsky, Ehud Rivlin