Lawrence O'Gorman - researchr alias

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Viewing Publication 1 - 31 from 31

2025

Few-Class Arena: A Benchmark for Efficient Selection of Vision Models and Dataset Difficulty MeasurementBryan Bo Cao, Lawrence O'Gorman, Michael Coss, Shubham Jain. iclr 2025: [doi]

2024

A Lightweight Measure of Classification Difficulty from Application Dataset CharacteristicsBryan Bo Cao, Abhinav Sharma, Lawrence O'Gorman, Michael Coss, Shubham Jain. icpr 2025: 439-455 [doi]

Efficient Multi-Band Temporal Video Filter for Reducing Human-Robot InteractionLawrence O'Gorman. icpr 2025: 375-390 [doi]

2020

Video Analytics Gait Trend Measurement for Fall Prevention and Health MonitoringLawrence O'Gorman, Xinyi Liu, Md Imran Sarker, Mariofanna G. Milanova. icpr 2021: 489-496 [doi]

2018

Temporal Filter Parameters for Motion Pattern MapsLawrence O'Gorman. icpr 2018: 2612-2617 [doi]

Balancing Video Analytics Processing and Bandwidth for Edge-Cloud NetworksLawrence O'Gorman, Xiaoyang Wang. icpr 2018: 2618-2623 [doi]

2016

Orthographic Perspective Mappings for Consistent Wide-Area Motion Feature Maps From Multiple CamerasLawrence O'Gorman, Guang Yang. TIP, 25(6):2817-2832, 2016. [doi]

2014

Motion feature filtering for event detection in crowded scenesLawrence O'Gorman, Yafeng Yin, Tin Kam Ho. prl, 44:80-87, 2014. [doi]

Creating a Unified, Wide-Area Activity Map for Multi-camera NetworksLawrence O'Gorman, Dorel Livescu, Guang Yang. icpr 2014: 4588-4593 [doi]

2013

Authenticating Lossy Surveillance VideoYansong (Jennifer) Ren, Lawrence O'Gorman, Les J. Wu, Fangzhe Chang, Thomas L. Wood, John R. Zhang. tifs, 8(10):1678-1687, 2013. [doi]

Putting a Kinder Face on Public CamerasLawrence O'Gorman. Computer, 46(8):79-81, 2013. [doi]

2012

Accuracy of a high-level, loss-tolerant video fingerprint for surveillance authenticationYansong (Jennifer) Ren, Lawrence O'Gorman. icpr 2012: 1088-1091 [doi]

Public Space Behavior Modeling With Video and Sensor AnalyticsTin Kam Ho, Kim Matthews, Lawrence O'Gorman, Harald Steck. bell, 16(4):203-217, 2012. [doi]

Video privacy filters with tolerance to segmentation errors for video conferencing and surveillanceLawrence O'Gorman. icpr 2012: 1835-1838 [doi]

2003

Comparing passwords, tokens, and biometrics for user authenticationLawrence O'Gorman. pieee, 91(12):2021-2040, 2003. [doi]

Comparing passwords, tokens, and biometrics for user authenticationLawrence O'Gorman. pieee, 91(12):2019-2020, 2003. [doi]

1999

Auto ID technology: From barcodes to biometricsLawrence O'Gorman, Theo Pavlidis. ram, 6(1):4-6, 1999. [doi]

1998

An overview of fingerprint verification technologiesLawrence O'Gorman. istr, 3(1):21-32, 1998. [doi]

1996

1994

Marking text features of document images to deter illicit disseminationJack Brassil, Steven H. Low, Nicholas F. Maxemchuk, Lawrence O'Gorman. icpr 1994: 315-319 [doi]

Experimental comparisons of binarization and multi-thresholding methods on document imagesLawrence O'Gorman. icpr 1994: 395-398 [doi]

1992

Image and document processing techniques for the RightPages electronic library systemLawrence O'Gorman. icpr 1992: 260-263 [doi]

1990

k × k thinningLawrence O'Gorman. cvgip, 51(2):195-215, 1990. [doi]

Subpixel registration using a concentric ring fiducialLawrence O'Gorman, Alfred M. Bruckstein, Chinmoy B. Bose, Israel Amir. icpr 1990: 249-253 [doi]

1988

An ASIC architecture for contour line filteringFrancky Catthoor, Lawrence O'Gorman, Rajeev Jain. icassp 1988: 1056-1059 [doi]

An analysis of feature detectability from curvature estimationLawrence O'Gorman. cvpr 1988: 235-240 [doi]

Primitives chain code [image analysis]Lawrence O'Gorman. icassp 1988: 792-795 [doi]

Matched filter design for fingerprint image enhancementLawrence O'Gorman, Jeffrey V. Nickerson. icassp 1988: 916-919 [doi]

1983

The converging squares algorithm: An efficient multidimensional peak picking methodLawrence O'Gorman, Arthur C. Sanderson. icassp 1983: 112-115 [doi]

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