“Combined Orientation and Script Detection using the Tesseract OCR Engine”, Ranjith Unnikrishnan, Ray Smith, Workshop on Multilingual OCR (MOCR), Proc. 10th Intl. Conf. on Document Analysis and Recognition (ICDAR),, 2009.
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“Multi-Scale Interest Regions from Unorganized Point Clouds”, Ranjith Unnikrishnan, Martial Hebert, Workshop on Search in 3D (S3D), IEEE Conf. on Computer Vision and Pattern Recognition (CVPR), 2008.
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“Toward Objective Evaluation of Image Segmentation Algorithms”, Ranjith Unnikrishnan, Caroline Pantofaru, Martial Hebert, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 29 (2007), pp. 929-944.
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“Vegetation Detection for Driving in Complex Environments”, David Bradley, Ranjith Unnikrishnan, Drew Bagnell, IEEE International Conference on Robotics and Automation, 2007.
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“Extracting Scale and Illuminant Invariant Regions Through Color”, Ranjith Unnikrishnan, Martial Hebert, 17th British Machine Vision Conference, 2006.
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“Fast Extrinsic Calibration of a Laser Rangefinder to a Camera”, Ranjith Unnikrishnan, Martial Hebert, 2005.
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“Measures of Similarity”, Ranjith Unnikrishnan, Martial Hebert, WACV/MOTION, 2005, pp. 394.
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“Scale Selection for Classification of Point-Sampled 3-D Surfaces”, Jean-Fran, Ranjith Unnikrishnan, Nicolas Vandapel, Martial Hebert, 3DIM, 2005, pp. 285-292.
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“Efficient Construction of Globally Consistent Ladar Maps using Pose Network Topology and Nonlinear Programming”, Alonzo Kelly, Ranjith Unnikrishnan, Proceedings of the 11th International Symposium of Robotics Research (ISRR '03), 2003.
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“Robust Extraction of Multiple Structures from Non-uniformly Sampled Data”, Ranjith Unnikrishnan, Martial Hebert, Proceedings of the 2003 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS '03), pp. 1322-29.
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“A Constrained Optimization Approach to Globally Consistent Mapping”, Ranjith Unnikrishnan, Alonzo Kelly, 2002 IEEE/RSJ Intl. Conference on Intelligent Robots and Systems (IROS '02), pp. 564-569.
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“Mosaicing Large Cyclic Environments for Visual Navigation in Autonomous Vehicles”, Ranjith Unnikrishnan, Alonzo Kelly, ICRA, 2002, pp. 4299-4306.
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