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Raymond W. Ptucha
Person information
- affiliation: Rochester Institute of Technology, Kate Gleason College of Engineering
- affiliation: Eastman Kodak Company, Rochester, USA
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2020 – today
- 2022
- [j11]Abhishek Vashist
, Maojia Patrick Li, Amlan Ganguly
, Sai Manoj P. D., Clark Hochgraf, Raymond W. Ptucha, Andres Kwasinski
, Michael E. Kuhl:
KF-Loc: A Kalman Filter and Machine Learning Integrated Localization System Using Consumer-Grade Millimeter-Wave Hardware. IEEE Consumer Electron. Mag. 11(4): 65-77 (2022) - 2021
- [j10]Manish Sharma
, Mayur Dhanaraj
, Srivallabha Karnam, Dimitris G. Chachlakis
, Raymond W. Ptucha, Panos P. Markopoulos
, Eli Saber:
YOLOrs: Object Detection in Multimodal Remote Sensing Imagery. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14: 1497-1508 (2021) - [j9]Tejaswini Ananthanarayana, Priyanshu Srivastava, Akash Chintha, Akhil Santha, Brian Landy, Joseph Panaro, Andre Webster, Nikunj R. Kotecha, Shagan Sah, Thomastine Sarchet
, Raymond W. Ptucha, Ifeoma Nwogu
:
Deep Learning Methods for Sign Language Translation. ACM Trans. Access. Comput. 14(4): 22:1-22:30 (2021) - 2020
- [j8]Shagan Sah, Sabarish Gopalakrishnan, Raymond W. Ptucha:
Aligned attention for common multimodal embeddings. J. Electronic Imaging 29(2): 023013 (2020) - [j7]Akash Chintha
, Bao Thai
, Saniat Javid Sohrawardi
, Kartavya Bhatt
, Andrea Hickerson
, Matthew Wright
, Raymond W. Ptucha
:
Recurrent Convolutional Structures for Audio Spoof and Video Deepfake Detection. IEEE J. Sel. Top. Signal Process. 14(5): 1024-1037 (2020) - [j6]Shagan Sah
, Thang Nguyen, Ray Ptucha:
Understanding temporal structure for video captioning. Pattern Anal. Appl. 23(1): 147-159 (2020) - [c69]Rashmi Ballamajalu, Maojia Patrick Li, Ferat Sahin, Clark Hochgraf, Raymond W. Ptucha, Michael E. Kuhl:
Turn and orientation Sensitive A* for Autonomous Vehicles in Intelligent Material Handling Systems. CASE 2020: 606-611 - [c68]Darshan Ramesh Bhanushali, Robert Relyea, Karan Manghi, Abhishek Vashist, Clark Hochgraf, Amlan Ganguly, Andres Kwasinski, Michael E. Kuhl, Raymond W. Ptucha:
LiDAR-Camera Fusion for 3D Object Detection. Autonomous Vehicles and Machines 2020: 1-9 - [c67]Tejaswini Ananthanarayana, Raymond W. Ptucha, Sean C. Kelly:
Deep Learning based Fruit Freshness Classification and Detection with CMOS Image sensors and Edge processors. Food and Agricultural Imaging Systems 2020: 1-7 - [c66]Robert Relyea, Darshan Ramesh Bhanushali, Karan Manghi, Abhishek Vashist, Clark Hochgraf, Amlan Ganguly, Andres Kwasinski, Michael E. Kuhl, Raymond W. Ptucha:
Improving Multimodal Localization Through Self-Supervision. IRIACV 2020: 1-8 - [c65]Akash Chintha, Aishwarya Rao, Saniat Javid Sohrawardi
, Kartavya Bhatt, Matthew Wright
, Raymond W. Ptucha:
Leveraging edges and optical flow on faces for deepfake detection. IJCB 2020: 1-10 - [c64]Abhishek Vashist, Darshan Ramesh Bhanushali, Robert Relyea, Clark Hochgraf, Amlan Ganguly, Sai Manoj P. D., Raymond W. Ptucha, Andres Kwasinski, Michael E. Kuhl:
Indoor Wireless Localization Using Consumer-Grade 60 GHz Equipment with Machine Learning for Intelligent Material Handling. ICCE 2020: 1-6 - [c63]Miguel Domínguez, Raymond W. Ptucha:
Directional Graph Networks with Hard Weight Assignments. ICPR 2020: 7439-7446 - [c62]Jaideep Vitthal Murkute, Ronit J. Damania, Nitinraj R. Nair, Nikunj R. Kotecha, Chris Wicks, Robert Phipps, Raymond W. Ptucha, Art Papier:
Adding uncertainty to dermatological assistance. Medical Imaging: Image Processing 2020: 113131H - [c61]Cleo Forman, Pablo Thiel, Raymond W. Ptucha, Miguel Domínguez, Cecilia O. Alm:
Capturing Laughter and Smiles under Genuine Amusement vs. Negative Emotion. PerCom Workshops 2020: 1-6 - [c60]Bao Thai, Robert Jimerson, Raymond W. Ptucha, Emily Prud'hommeaux:
Fully Convolutional ASR for Less-Resourced Endangered Languages. SLTU-CCURL@LREC 2020: 126-130 - [c59]Maojia Patrick Li, Michael E. Kuhl, Rashmi Ballamajalu, Clark Hochgraf, Raymond W. Ptucha, Amlan Ganguly, Andres Kwasinski:
Risk-Based A*: Simulation Analysis of a Novel Task Assignment and Path Planning Method. WSC 2020: 563-571 - [i9]Sumanth Chennupati, Sai Nooka, Shagan Sah, Raymond W. Ptucha:
Adaptive Hierarchical Decomposition of Large Deep Networks. CoRR abs/2008.00809 (2020)
2010 – 2019
- 2019
- [j5]Raymond W. Ptucha, Felipe Petroski Such, Suhas Pillai, Frank Brockler, Vatsala Singh
, Paul Hutkowski:
Intelligent character recognition using fully convolutional neural networks. Pattern Recognit. 88: 604-613 (2019) - [c58]Sabarish Gopalakrishnan, Premkumar Udaiyar, Shagan Sah, Raymond W. Ptucha:
Multi Stage Common Vector Space for Multimodal Embeddings. AIPR 2019: 1-5 - [c57]Saniat Javid Sohrawardi
, Akash Chintha, Bao Thai, Sovantharith Seng, Andrea Hickerson, Raymond W. Ptucha, Matthew Wright
:
Poster: Towards Robust Open-World Detection of Deepfakes. CCS 2019: 2613-2615 - [c56]Zachariah Carmichael, Benjamin Glasstone, Frank Cwitkowitz, Kenneth Alexopoulos, Robert Relyea, Raymond W. Ptucha:
Autonomous navigation using localization priors, sensor fusion, and terrain classification. Autonomous Vehicles and Machines 2019: 1-7 - [c55]Robert Relyea, Darshan Ramesh Bhanushali, Abhishek Vashist, Amlan Ganguly, Andres Kwasinski, Michael E. Kuhl, Raymond W. Ptucha:
Multimodal Localization for Autonomous Agents. IRIACV 2019: 1-8 - [c54]Tiantian Yuan, Shagan Sah, Tejaswini Ananthanarayana, Chi Zhang, Aneesh Bhat, Sahaj Gandhi, Raymond W. Ptucha:
Large Scale Sign Language Interpretation. FG 2019: 1-5 - [c53]Dheeraj Peri, Shagan Sah, Raymond W. Ptucha:
Show, Translate and Tell. ICIP 2019: 295-299 - [c52]Ram Longman, Raymond W. Ptucha:
Embedded Cyclegan For Shape-Agnostic Image-To-Image Translation. ICIP 2019: 969-973 - [c51]Monali Saraf, Tyrell Roberts, Raymond W. Ptucha, Christopher Homan, Cecilia Ovesdotter Alm:
Multimodal Anticipated versus Actual Perceptual Reactions. ICMI (Adjunct) 2019: 2:1-2:5 - [c50]Maojia Patrick Li, Prashant Sankaran
, Michael E. Kuhl, Raymond W. Ptucha, Amlan Ganguly, Andres Kwasinski:
Task Selection by Autonomous Mobile Robots in A Warehouse Using Deep Reinforcement Learning. WSC 2019: 680-689 - [i8]Dheeraj Peri, Shagan Sah, Raymond W. Ptucha:
Show, Translate and Tell. CoRR abs/1903.06275 (2019) - [i7]Felipe Petroski Such, Dheeraj Peri, Frank Brockler, Paul Hutkowski, Raymond W. Ptucha:
Fully Convolutional Networks for Handwriting Recognition. CoRR abs/1907.04888 (2019) - 2018
- [c49]Felipe Petroski Such, Dheeraj Peri, Frank Brockler, Paul Hutkowski, Raymond W. Ptucha:
Fully Convolutional Networks for Handwriting Recognition. ICFHR 2018: 86-91 - [c48]Shagan Sah, Ameya Shringi, Dheeraj Peri, John Hamilton, Andreas E. Savakis, Ray Ptucha:
Multimodal Reconstruction Using Vector Representation. ICIP 2018: 3763-3767 - [c47]Shagan Sah, Dheeraj Peri, Ameya Shringi, Chi Zhang, Miguel Domínguez, Andreas E. Savakis, Ray Ptucha:
Semantically Invariant Text-to-Image Generation. ICIP 2018: 3783-3787 - [c46]McKenna K. Tornblad, Luke Lapresi, Christopher Homan, Raymond W. Ptucha, Cecilia Ovesdotter Alm:
Sensing and Learning Human Annotators Engaged in Narrative Sensemaking. NAACL-HLT (Student Research Workshop) 2018: 136-143 - [c45]Robbie Jimerson, Kruthika Simha, Raymond W. Ptucha, Emily Prud'hommeaux:
Improving ASR Output for Endangered Language Documentation. SLTU 2018: 187-191 - [c44]Miguel Domínguez, Rohan Dhamdhere
, Atir Petkar, Saloni Jain, Shagan Sah, Raymond W. Ptucha:
General-Purpose Deep Point Cloud Feature Extractor. WACV 2018: 1972-1981 - [c43]Maojia Patrick Li, Prashant Sankaran
, Michael E. Kuhl, Amlan Ganguly, Andres Kwasinski, Raymond W. Ptucha:
Simulation Analysis of a Deep Reinforcement Learning Approach for Task Selection by Autonomous material Handling Vehicles. WSC 2018: 1073-1083 - [i6]Chi Zhang, Shagan Sah, Thang Nguyen, Dheeraj Peri, Alexander Loui, Carl Salvaggio, Raymond W. Ptucha:
Semantic Sentence Embeddings for Paraphrasing and Text Summarization. CoRR abs/1809.10267 (2018) - [i5]Chi Zhang, Thang Nguyen, Shagan Sah, Raymond W. Ptucha, Alexander Loui, Carl Salvaggio:
Batch-normalized Recurrent Highway Networks. CoRR abs/1809.10271 (2018) - [i4]Shagan Sah, Dheeraj Peri, Ameya Shringi, Chi Zhang, Miguel Domínguez, Andreas E. Savakis, Ray Ptucha:
Semantically Invariant Text-to-Image Generation. CoRR abs/1809.10274 (2018) - [i3]Shagan Sah, Chi Zhang, Thang Nguyen, Dheeraj Peri, Ameya Shringi, Raymond W. Ptucha:
Vector Learning for Cross Domain Representations. CoRR abs/1809.10312 (2018) - 2017
- [j4]Shagan Sah, Ameya Shringi, Raymond W. Ptucha, Aaron Burry, Robert P. Loce:
Video redaction: a survey and comparison of enabling technologies. J. Electronic Imaging 26(5): 51406 (2017) - [j3]Felipe Petroski Such, Shagan Sah, Miguel Domínguez, Suhas Pillai, Chao Zhang, Andrew Michael, Nathan D. Cahill
, Raymond W. Ptucha:
Robust Spatial Filtering With Graph Convolutional Neural Networks. IEEE J. Sel. Top. Signal Process. 11(6): 884-896 (2017) - [c42]Rasika Kangutkar, Jacob Lauzon, Alexander Synesael, Nicholas Jenis, Kruthika Simha, Raymond W. Ptucha:
ROS Navigation Stack for Smart Indoor Agents. AIPR 2017: 1-10 - [c41]Shagan Sah, Chi Zhang, Thang Nguyen, Dheeraj Kumar Peri, Ameya Shringi, Raymond W. Ptucha:
Vector Learning for Cross Domain Representations. AIPR 2017: 1-5 - [c40]Shagan Sah, Thang Nguyen, Miguel Domínguez, Felipe Petroski Such, Raymond W. Ptucha:
Temporally Steered Gaussian Attention for Video Understanding. CVPR Workshops 2017: 2208-2216 - [c39]Samuel Echefu, Jacob Lauzon, Suvam Bag, Rasika Kangutkar, Amar Bhatt, Raymond W. Ptucha:
Milpet - The Self-Driving Wheelchair. Autonomous Vehicles and Machines 2017: 41-49 - [c38]Suvam Bag, Vishwas Venkatachalapathy, Raymond W. Ptucha:
Motion Estimation Using Visual Odometry and Deep Learning Localization. Autonomous Vehicles and Machines 2017: 62-69 - [c37]Murtadha D. Hssayeni
, Sagar Saxena, Raymond W. Ptucha, Andreas E. Savakis:
Distracted Driver Detection: Deep Learning vs Handcrafted Features. IMAWM 2017: 20-26 - [c36]Chi Zhang, Shagan Sah, Thang Nguyen, Dheeraj Peri, Alexander Loui, Carl Salvaggio, Raymond W. Ptucha:
Semantic sentence embeddings for paraphrasing and text summarization. GlobalSIP 2017: 705-709 - [c35]Titus Thomas, Miguel Domínguez, Raymond W. Ptucha:
Deep independent audio-visual affect analysis. GlobalSIP 2017: 1417-1421 - [c34]Chi Zhang, Thang Nguyen, Shagan Sah, Raymond W. Ptucha, Alexander Loui, Carl Salvaggio:
Batch-normalized recurrent highway networks. ICIP 2017: 640-644 - [c33]Miguel Domínguez, Felipe Petroski Such, Shagan Sah, Raymond W. Ptucha:
Towards 3D convolutional neural networks with meshes. ICIP 2017: 3929-3933 - [c32]Shagan Sah, Sourabh Kulhare, Allison Gray, Subhashini Venugopalan, Emily Prud'hommeaux, Raymond W. Ptucha:
Semantic Text Summarization of Long Videos. WACV 2017: 989-997 - [i2]Felipe Petroski Such
, Shagan Sah, Miguel Domínguez, Suhas Pillai, Chao Zhang, Andrew Michael, Nathan D. Cahill, Raymond W. Ptucha:
Robust Spatial Filtering with Graph Convolutional Neural Networks. CoRR abs/1703.00792 (2017) - 2016
- [c31]Daniel Simon, Srinivas Sridharan, Shagan Sah, Raymond W. Ptucha, Chris Kanan, Reynold Bailey:
Automatic scanpath generation with deep recurrent neural networks. SAP 2016: 130 - [c30]Sumanth Chennupati, Shagan Sah, Sai Nooka, Raymond W. Ptucha:
Hierarchical Decomposition of Large Deep Networks. Computational Imaging 2016: 1-6 - [c29]Michael Dushkoff, Raymond W. Ptucha:
Adaptive Activation Functions for Deep Networks. Computational Imaging 2016: 1-5 - [c28]Ram Manohar Oruganti, Shagan Sah, Suhas Pillai, Raymond W. Ptucha:
Image description through fusion based recurrent multi-modal learning. ICIP 2016: 3613-3617 - [c27]Sourabh Kulhare, Shagan Sah, Suhas Pillai, Raymond W. Ptucha:
Key frame extraction for salient activity recognition. ICPR 2016: 835-840 - [c26]Michael Dushkoff, Ryan McLaughlin, Raymond W. Ptucha:
A temporally coherent neural algorithm for artistic style transfer. ICPR 2016: 3288-3293 - [c25]Sai Prasad Nooka, Sumanth Chennupati, Karthik Veerabhadra, Shagan Sah, Raymond W. Ptucha:
Adaptive hierarchical classification networks. ICPR 2016: 3578-3583 - [c24]Arjun Raj Rajanna, Raymond W. Ptucha, Saugata Sinha, Bhargava Chinni, Vikram Dogra, Navalgund Rao:
Prostate cancer detection using photoacoustic imaging and deep learning. Image Processing: Algorithms and Systems 2016: 1-6 - [c23]Mayuresh Oak, Anil Behera, Titus Thomas, Cecilia Ovesdotter Alm, Emily Prud'hommeaux, Christopher Homan, Raymond W. Ptucha:
Generating Clinically Relevant Texts: A Case Study on Life-Changing Events. CLPsych@HLT-NAACL 2016: 85-94 - [i1]Arjun Raj Rajanna, Kamelia Aryafar, Rajeev S. Ramchandran, Christye Sisson, Ali Shokoufandeh, Raymond W. Ptucha:
Neural Networks with Manifold Learning for Diabetic Retinopathy Detection. CoRR abs/1612.03961 (2016) - 2015
- [c22]Mohammed Yousefhussien, Roger L. Easton Jr., Raymond W. Ptucha, Mark Q. Shaw, Brent M. Bradburn, Jerry K. Wagner, David Larson, Eli Saber:
Flatbed scanner simulation to analyze the effect of detector's size on color artifacts. Computational Imaging 2015: 94010H - [c21]Adelia Wong, Mohammed Yousefhussien, Raymond W. Ptucha:
Localization using omnivision-based manifold particle filters. Intelligent Robots and Computer Vision: Algorithms and Techniques 2015: 940606 - [c20]Nicolas Schrading, Cecilia Ovesdotter Alm, Ray Ptucha, Christopher Homan:
An Analysis of Domestic Abuse Discourse on Reddit. EMNLP 2015: 2577-2583 - [c19]Himanshu Kumar, Raymond W. Ptucha:
Gesture recognition using active body parts and active difference signatures. ICIP 2015: 2364-2368 - [c18]Arjun Raj Rajanna, Kamelia Aryafar, Ali Shokoufandeh, Raymond W. Ptucha:
Deep Neural Networks: A Case Study for Music Genre Classification. ICMLA 2015: 655-660 - [c17]Nicolas Schrading, Cecilia Ovesdotter Alm, Raymond W. Ptucha, Christopher Homan:
#WhyIStayed, #WhyILeft: Microblogging to Make Sense of Domestic Abuse. HLT-NAACL 2015: 1281-1286 - 2014
- [j2]Raymond W. Ptucha, Andreas E. Savakis:
LGE-KSVD: Robust Sparse Representation Classification. IEEE Trans. Image Process. 23(4): 1737-1750 (2014) - [c16]Raymond W. Ptucha, David Kloosterman, Brian Mittelstaedt, Alexander Loui:
Automatic image assessment from facial attributes. Computational Imaging 2014: 90200C - [c15]Andreas E. Savakis, Raviteja Rudra, Raymond W. Ptucha:
Gesture Control Using Active Difference Signatures and Sparse Learning. ICPR 2014: 3969-3974 - 2013
- [j1]Raymond W. Ptucha, Andreas E. Savakis:
Manifold based sparse representation for facial understanding in natural images. Image Vis. Comput. 31(5): 365-378 (2013) - [c14]Raymond W. Ptucha, David Rhoda, Brian Mittelstaedt:
Auto zoom crop from face detection and facial features. Computational Imaging 2013: 865706 - [c13]Raymond W. Ptucha, Andreas E. Savakis:
LGE-KSVD: Flexible Dictionary Learning for Optimized Sparse Representation Classification. CVPR Workshops 2013: 854-861 - [c12]Raymond W. Ptucha, Andreas E. Savakis:
Joint optimization of manifold learning and sparse representations. FG 2013: 1-7 - [c11]Colin P. Bellmore, Raymond W. Ptucha, Andreas E. Savakis:
Fusion of depth and color for an improved active shape model. ICIP 2013: 330-334 - [c10]Raymond W. Ptucha, Sherif Azary, Andreas E. Savakis:
Keypoint matching and image registration using sparse representations. ICIP 2013: 780-784 - 2012
- [c9]Raymond W. Ptucha, Andreas E. Savakis:
Fusion of static and temporal predictors for unconstrained facial expression recognition. ICIP 2012: 2597-2600 - [c8]Raymond W. Ptucha, Andreas E. Savakis:
Towards the Usage of Optical Flow Temporal Features for Facial Expression Classification. ISVC (2) 2012: 388-397 - 2011
- [c7]Raymond W. Ptucha, Grigorios Tsagkatakis
, Andreas E. Savakis:
Manifold based Sparse Representation for robust expression recognition without neutral subtraction. ICCV Workshops 2011: 2136-2143 - [c6]Raymond W. Ptucha, Grigorios Tsagkatakis
, Andreas E. Savakis:
Manifold learning for simultaneous pose and facial expression recognition. ICIP 2011: 3021-3024 - 2010
- [c5]Raymond W. Ptucha, Andreas E. Savakis:
Pose estimation using facial feature points and manifold learning. ICIP 2010: 3261-3264 - [c4]Raymond W. Ptucha, Andreas E. Savakis:
Facial Expression Recognition Using Facial Features and Manifold Learning. ISVC (3) 2010: 301-309
2000 – 2009
- 2009
- [c3]Raymond W. Ptucha, Andreas E. Savakis:
Facial pose estimation using a symmetrical feature model. ICME 2009: 1664-1667
1990 – 1999
- 1999
- [c2]Raymond W. Ptucha:
Image Quality Assessment of Digital Scanners and Electronic Still Cameras. PICS 1999: 125-130 - [c1]Cathleen M. Daniels, Raymond W. Ptucha, Laurie Schaefer:
The Necessary Resolution to Zoom and Crop Hardcopy Images. PICS 1999: 143-148
Coauthor Index
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