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10 results on '"Verma, A. (Atul)"'

1. Recent Event Camera Innovations: A Survey

Author

Chakravarthi, Bharatesh, Verma, Aayush Atul, Daniilidis, Kostas, Fermuller, Cornelia, and Yang, Yezhou

Subjects
Computer Science - Computer Vision and Pattern Recognition
Abstract

Event-based vision, inspired by the human visual system, offers transformative capabilities such as low latency, high dynamic range, and reduced power consumption. This paper presents a comprehensive survey of event cameras, tracing their evolution over time. It introduces the fundamental principles of event cameras, compares them with traditional frame cameras, and highlights their unique characteristics and operational differences. The survey covers various event camera models from leading manufacturers, key technological milestones, and influential research contributions. It explores diverse application areas across different domains and discusses essential real-world and synthetic datasets for research advancement. Additionally, the role of event camera simulators in testing and development is discussed. This survey aims to consolidate the current state of event cameras and inspire further innovation in this rapidly evolving field. To support the research community, a GitHub page (https://github.com/chakravarthi589/Event-based-Vision_Resources) categorizes past and future research articles and consolidates valuable resources.

Published
2024

2. SEVD: Synthetic Event-based Vision Dataset for Ego and Fixed Traffic Perception

Author

Aliminati, Manideep Reddy, Chakravarthi, Bharatesh, Verma, Aayush Atul, Vaghela, Arpitsinh, Wei, Hua, Zhou, Xuesong, and Yang, Yezhou

Subjects
Computer Science - Computer Vision and Pattern Recognition, Computer Science - Machine Learning
Abstract

Recently, event-based vision sensors have gained attention for autonomous driving applications, as conventional RGB cameras face limitations in handling challenging dynamic conditions. However, the availability of real-world and synthetic event-based vision datasets remains limited. In response to this gap, we present SEVD, a first-of-its-kind multi-view ego, and fixed perception synthetic event-based dataset using multiple dynamic vision sensors within the CARLA simulator. Data sequences are recorded across diverse lighting (noon, nighttime, twilight) and weather conditions (clear, cloudy, wet, rainy, foggy) with domain shifts (discrete and continuous). SEVD spans urban, suburban, rural, and highway scenes featuring various classes of objects (car, truck, van, bicycle, motorcycle, and pedestrian). Alongside event data, SEVD includes RGB imagery, depth maps, optical flow, semantic, and instance segmentation, facilitating a comprehensive understanding of the scene. Furthermore, we evaluate the dataset using state-of-the-art event-based (RED, RVT) and frame-based (YOLOv8) methods for traffic participant detection tasks and provide baseline benchmarks for assessment. Additionally, we conduct experiments to assess the synthetic event-based dataset's generalization capabilities. The dataset is available at https://eventbasedvision.github.io/SEVD

Published
2024

3. eTraM: Event-based Traffic Monitoring Dataset

Author

Verma, Aayush Atul, Chakravarthi, Bharatesh, Vaghela, Arpitsinh, Wei, Hua, and Yang, Yezhou

Subjects
Computer Science - Computer Vision and Pattern Recognition
Abstract

Event cameras, with their high temporal and dynamic range and minimal memory usage, have found applications in various fields. However, their potential in static traffic monitoring remains largely unexplored. To facilitate this exploration, we present eTraM - a first-of-its-kind, fully event-based traffic monitoring dataset. eTraM offers 10 hr of data from different traffic scenarios in various lighting and weather conditions, providing a comprehensive overview of real-world situations. Providing 2M bounding box annotations, it covers eight distinct classes of traffic participants, ranging from vehicles to pedestrians and micro-mobility. eTraM's utility has been assessed using state-of-the-art methods for traffic participant detection, including RVT, RED, and YOLOv8. We quantitatively evaluate the ability of event-based models to generalize on nighttime and unseen scenes. Our findings substantiate the compelling potential of leveraging event cameras for traffic monitoring, opening new avenues for research and application. eTraM is available at https://eventbasedvision.github.io/eTraM

Published
2024

5. 2017 HRS/EHRA/ECAS/APHRS/SOLAECE expert consensus statement on catheter and surgical ablation of atrial fibrillation: Executive summary

Author

Calkins, H. (Hugh), Hindricks, G. (Gerhard), Cappato, R. (Riccardo), Kim, Y.-H. (Young-Hoon), Saad, E.B. (Eduardo B.), Aguinaga, L. (Luis), Akar, J.G. (Joseph G.), Badhwar, V. (Vinay), Brugada, J. (Josep), Camm, J. (John), Chen, P.-S. (Peng-Sheng), Chen, S.-A. (Shih-Ann), Chung, M.K. (Mina K.), Cosedis Nielsen, J. (Jens), Curtis, A.B. (Anne B.), Davies, D.W. (D. Wyn), Day, J.D. (John D.), D'Avila, A. (Andr'E), Groot, N.M.S. (Natasja) de, Di Biase, L. (Luigi), Duytschaever, M. (Mattias), Edgerton, J.R. (James R.), Ellenbogen, K.A. (Kenneth), Ellinor, P.T. (Patrick), Ernst, S. (Sabine), Fenelon, G. (Guilherme), Gerstenfeld, E.P. (Edward P.), Haines, D.E. (David E.), Haissaguerre, M. (Michel), Helm, R.H. (Robert H.), Hylek, E. (Elaine), Jackman, W.M. (Warren M.), Jalife, J. (Jose), Kalman, J.M. (Jonathan M.), Kautzner, J. (Josef), Kottkamp, H. (Hans), Kuck, K.H. (Karl Heinz), Kumagai, K. (Koichiro), Lee, R. (Richard), Lewalter, T. (Thorsten), Lindsay, B.D. (Bruce D.), MacLe, L. (Laurent), Mansour, M. (Moussa), Marchlinski, F.E. (Francis E.), Michaud, G.F. (Gregory F.), Nakagawa, H. (Hiroshi), Natale, A. (Andrea), Nattel, S. (Stanley), Okumura, K. (Ken), Packer, D.L. (Douglas L.), Pokushalov, E. (Evgeny), Reynolds, M.R. (Matthew R.), Sanders, P. (Prashanthan), Scanavacca, M. (Mauricio), Schilling, R. (Richard), Tondo, C. (Claudio), Tsao, H.-M. (Hsuan-Ming), Verma, A. (Atul), Wilber, D.J. (David J.), Yamane, T. (Teiichi), Calkins, H. (Hugh), Hindricks, G. (Gerhard), Cappato, R. (Riccardo), Kim, Y.-H. (Young-Hoon), Saad, E.B. (Eduardo B.), Aguinaga, L. (Luis), Akar, J.G. (Joseph G.), Badhwar, V. (Vinay), Brugada, J. (Josep), Camm, J. (John), Chen, P.-S. (Peng-Sheng), Chen, S.-A. (Shih-Ann), Chung, M.K. (Mina K.), Cosedis Nielsen, J. (Jens), Curtis, A.B. (Anne B.), Davies, D.W. (D. Wyn), Day, J.D. (John D.), D'Avila, A. (Andr'E), Groot, N.M.S. (Natasja) de, Di Biase, L. (Luigi), Duytschaever, M. (Mattias), Edgerton, J.R. (James R.), Ellenbogen, K.A. (Kenneth), Ellinor, P.T. (Patrick), Ernst, S. (Sabine), Fenelon, G. (Guilherme), Gerstenfeld, E.P. (Edward P.), Haines, D.E. (David E.), Haissaguerre, M. (Michel), Helm, R.H. (Robert H.), Hylek, E. (Elaine), Jackman, W.M. (Warren M.), Jalife, J. (Jose), Kalman, J.M. (Jonathan M.), Kautzner, J. (Josef), Kottkamp, H. (Hans), Kuck, K.H. (Karl Heinz), Kumagai, K. (Koichiro), Lee, R. (Richard), Lewalter, T. (Thorsten), Lindsay, B.D. (Bruce D.), MacLe, L. (Laurent), Mansour, M. (Moussa), Marchlinski, F.E. (Francis E.), Michaud, G.F. (Gregory F.), Nakagawa, H. (Hiroshi), Natale, A. (Andrea), Nattel, S. (Stanley), Okumura, K. (Ken), Packer, D.L. (Douglas L.), Pokushalov, E. (Evgeny), Reynolds, M.R. (Matthew R.), Sanders, P. (Prashanthan), Scanavacca, M. (Mauricio), Schilling, R. (Richard), Tondo, C. (Claudio), Tsao, H.-M. (Hsuan-Ming), Verma, A. (Atul), Wilber, D.J. (David J.), and Yamane, T. (Teiichi)

Published
2018
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6. 2017 HRS/EHRA/ECAS/APHRS/SOLAECE expert consensus statement on catheter and surgical ablation of atrial fibrillation

Author

Calkins, H. (Hugh), Hindricks, G. (Gerhard), Cappato, R. (Riccardo), Kim, Y.-H. (Young-Hoon), Saad, E.B. (Eduardo B.), Aguinaga, L. (Luis), Akar, J.G. (Joseph G.), Badhwar, V. (Vinay), Brugada, J. (Josep), Camm, J. (John), Chen, P.-S. (Peng-Sheng), Chen, S.-A. (Shih-Ann), Chung, M.K. (Mina K.), Cosedis Nielsen, J. (Jens), Curtis, A.B. (Anne B.), Davies, D.W. (D. Wyn), Day, J.D. (John D.), D'Avila, A. (Andr'E), Groot, N.M.S. (Natasja) de, Di Biase, L. (Luigi), Duytschaever, M. (Mattias), Edgerton, J.R. (James R.), Ellenbogen, K.A. (Kenneth), Ellinor, P.T. (Patrick), Ernst, S. (Sabine), Fenelon, G. (Guilherme), Gerstenfeld, E.P. (Edward P.), Haines, D.E. (David E.), Haissaguerre, M. (Michel), Helm, R.H. (Robert H.), Hylek, E. (Elaine), Jackman, W.M. (Warren M.), Jalife, J. (Jose), Kalman, J.M. (Jonathan M.), Kautzner, J. (Josef), Kottkamp, H. (Hans), Kuck, K.H. (Karl Heinz), Kumagai, K. (Koichiro), Lee, R. (Richard), Lewalter, T. (Thorsten), Lindsay, B.D. (Bruce D.), MacLe, L. (Laurent), Mansour, M. (Moussa), Marchlinski, F.E. (Francis E.), Michaud, G.F. (Gregory F.), Nakagawa, H. (Hiroshi), Natale, A. (Andrea), Nattel, S. (Stanley), Okumura, K. (Ken), Packer, D.L. (Douglas L.), Pokushalov, E. (Evgeny), Reynolds, M.R. (Matthew R.), Sanders, P. (Prashanthan), Scanavacca, M. (Mauricio), Schilling, R. (Richard), Tondo, C. (Claudio), Tsao, H.-M. (Hsuan-Ming), Verma, A. (Atul), Wilber, D.J. (David J.), Yamane, T. (Teiichi), Calkins, H. (Hugh), Hindricks, G. (Gerhard), Cappato, R. (Riccardo), Kim, Y.-H. (Young-Hoon), Saad, E.B. (Eduardo B.), Aguinaga, L. (Luis), Akar, J.G. (Joseph G.), Badhwar, V. (Vinay), Brugada, J. (Josep), Camm, J. (John), Chen, P.-S. (Peng-Sheng), Chen, S.-A. (Shih-Ann), Chung, M.K. (Mina K.), Cosedis Nielsen, J. (Jens), Curtis, A.B. (Anne B.), Davies, D.W. (D. Wyn), Day, J.D. (John D.), D'Avila, A. (Andr'E), Groot, N.M.S. (Natasja) de, Di Biase, L. (Luigi), Duytschaever, M. (Mattias), Edgerton, J.R. (James R.), Ellenbogen, K.A. (Kenneth), Ellinor, P.T. (Patrick), Ernst, S. (Sabine), Fenelon, G. (Guilherme), Gerstenfeld, E.P. (Edward P.), Haines, D.E. (David E.), Haissaguerre, M. (Michel), Helm, R.H. (Robert H.), Hylek, E. (Elaine), Jackman, W.M. (Warren M.), Jalife, J. (Jose), Kalman, J.M. (Jonathan M.), Kautzner, J. (Josef), Kottkamp, H. (Hans), Kuck, K.H. (Karl Heinz), Kumagai, K. (Koichiro), Lee, R. (Richard), Lewalter, T. (Thorsten), Lindsay, B.D. (Bruce D.), MacLe, L. (Laurent), Mansour, M. (Moussa), Marchlinski, F.E. (Francis E.), Michaud, G.F. (Gregory F.), Nakagawa, H. (Hiroshi), Natale, A. (Andrea), Nattel, S. (Stanley), Okumura, K. (Ken), Packer, D.L. (Douglas L.), Pokushalov, E. (Evgeny), Reynolds, M.R. (Matthew R.), Sanders, P. (Prashanthan), Scanavacca, M. (Mauricio), Schilling, R. (Richard), Tondo, C. (Claudio), Tsao, H.-M. (Hsuan-Ming), Verma, A. (Atul), Wilber, D.J. (David J.), and Yamane, T. (Teiichi)

Published
2018
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8. 2017 HRS/EHRA/ECAS/APHRS/SOLAECE expert consensus statement on catheter and surgical ablation of atrial fibrillation

Author

Calkins, H. (Hugh), Hindricks, G. (Gerhard), Cappato, R. (Riccardo), Kim, Y.-H. (Young-Hoon), Saad, E.B. (Eduardo B.), Aguinaga, L. (Luis), Akar, J.G. (Joseph G.), Badhwar, V. (Vinay), Brugada, J. (Josep), Camm, J. (John), Chen, P.-S. (Peng-Sheng), Chen, S.-A. (Shih-Ann), Chung, M.K. (Mina), Nielsen, J.C., Curtis, A.B. (Anne B.), Davies, D.W. (D. Wyn), Day, J.D. (John D.), d'Avila, A. (André), Groot, N.M.S. (Natasja) de, Di Biase, L. (Luigi), Duytschaever, M. (Mattias), Edgerton, J.R. (James R.), Ellenbogen, K.A. (Kenneth), Ellinor, P.T. (Patrick), Ernst, S. (Sabine), Fenelon, G. (Guilherme), Gerstenfeld, E.P. (Edward P.), Haines, D.E. (David E.), Haissaguerre, M. (Michel), Helm, R.H. (Robert H.), Hylek, E. (Elaine), Jackman, W.M. (Warren M.), Jalife, J. (Jose), Kalman, J.M. (Jonathan M.), Kautzner, J. (Josef), Kottkamp, H. (Hans), Kuck, K.H. (Karl Heinz), Kumagai, K. (Koichiro), Lee, R. (Richard), Lewalter, T. (Thorsten), Lindsay, B.D. (Bruce D.), Macle, L. (Laurent), Mansour, M. (Moussa), Marchlinski, F.E. (Francis E.), Michaud, G.F. (Gregory F.), Nakagawa, H. (Hiroshi), Natale, A. (Andrea), Nattel, S. (Stanley), Okumura, K. (Ken), Packer, D.L. (Douglas L.), Pokushalov, E. (Evgeny), Reynolds, M.R. (Matthew R), Sanders, P. (Prashanthan), Scanavacca, M. (Mauricio), Schilling, R. (Richard), Tondo, C. (Claudio), Tsao, H.-M. (Hsuan-Ming), Verma, A. (Atul), Wilber, D.J. (David J.), Yamane, T. (Teiichi), Calkins, H. (Hugh), Hindricks, G. (Gerhard), Cappato, R. (Riccardo), Kim, Y.-H. (Young-Hoon), Saad, E.B. (Eduardo B.), Aguinaga, L. (Luis), Akar, J.G. (Joseph G.), Badhwar, V. (Vinay), Brugada, J. (Josep), Camm, J. (John), Chen, P.-S. (Peng-Sheng), Chen, S.-A. (Shih-Ann), Chung, M.K. (Mina), Nielsen, J.C., Curtis, A.B. (Anne B.), Davies, D.W. (D. Wyn), Day, J.D. (John D.), d'Avila, A. (André), Groot, N.M.S. (Natasja) de, Di Biase, L. (Luigi), Duytschaever, M. (Mattias), Edgerton, J.R. (James R.), Ellenbogen, K.A. (Kenneth), Ellinor, P.T. (Patrick), Ernst, S. (Sabine), Fenelon, G. (Guilherme), Gerstenfeld, E.P. (Edward P.), Haines, D.E. (David E.), Haissaguerre, M. (Michel), Helm, R.H. (Robert H.), Hylek, E. (Elaine), Jackman, W.M. (Warren M.), Jalife, J. (Jose), Kalman, J.M. (Jonathan M.), Kautzner, J. (Josef), Kottkamp, H. (Hans), Kuck, K.H. (Karl Heinz), Kumagai, K. (Koichiro), Lee, R. (Richard), Lewalter, T. (Thorsten), Lindsay, B.D. (Bruce D.), Macle, L. (Laurent), Mansour, M. (Moussa), Marchlinski, F.E. (Francis E.), Michaud, G.F. (Gregory F.), Nakagawa, H. (Hiroshi), Natale, A. (Andrea), Nattel, S. (Stanley), Okumura, K. (Ken), Packer, D.L. (Douglas L.), Pokushalov, E. (Evgeny), Reynolds, M.R. (Matthew R), Sanders, P. (Prashanthan), Scanavacca, M. (Mauricio), Schilling, R. (Richard), Tondo, C. (Claudio), Tsao, H.-M. (Hsuan-Ming), Verma, A. (Atul), Wilber, D.J. (David J.), and Yamane, T. (Teiichi)

Published
2017
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9. 2017 HRS/EHRA/ECAS/APHRS/SOLAECE expert consensus statement on catheter and surgical ablation of atrial fibrillation: Executive summary

Author

Calkins, H. (Hugh), Hindricks, G. (Gerhard), Cappato, R. (Riccardo), Kim, Y.-H. (Young-Hoon), Saad, E.B. (Eduardo B.), Aguinaga, L. (Luis), Akar, J.G. (Joseph G.), Badhwar, V. (Vinay), Brugada, J. (Josep), Camm, J. (John), Chen, P.-S. (Peng-Sheng), Chen, S.-A. (Shih-Ann), Chung, M.K. (Mina), Nielsen, J.C., Curtis, A.B. (Anne B.), Davies, D.W. (D. Wyn), Day, J.D. (John D.), d'Avila, A. (André), Groot, N.M.S. (Natasja) de, Di Biase, L. (Luigi), Duytschaever, M. (Mattias), Edgerton, J.R. (James R.), Ellenbogen, K.A. (Kenneth), Ellinor, P.T. (Patrick), Ernst, S. (Sabine), Fenelon, G. (Guilherme), Gerstenfeld, E.P. (Edward P.), Haines, D.E. (David E.), Haissaguerre, M. (Michel), Helm, R.H. (Robert H.), Hylek, E. (Elaine), Jackman, W.M. (Warren M.), Jalife, J. (Jose), Kalman, J.M. (Jonathan M.), Kautzner, J. (Josef), Kottkamp, H. (Hans), Kuck, K.H. (Karl Heinz), Kumagai, K. (Koichiro), Lee, R. (Richard), Lewalter, T. (Thorsten), Lindsay, B.D. (Bruce D.), Macle, L. (Laurent), Mansour, M. (Moussa), Marchlinski, F.E. (Francis E.), Michaud, G.F. (Gregory F.), Nakagawa, H. (Hiroshi), Natale, A. (Andrea), Nattel, S. (Stanley), Okumura, K. (Ken), Packer, D.L. (Douglas L.), Pokushalov, E. (Evgeny), Reynolds, M.R. (Matthew R), Sanders, P. (Prashanthan), Scanavacca, M. (Mauricio), Schilling, R. (Richard), Tondo, C. (Claudio), Tsao, H.-M. (Hsuan-Ming), Verma, A. (Atul), Wilber, D.J. (David J.), Yamane, T. (Teiichi), Calkins, H. (Hugh), Hindricks, G. (Gerhard), Cappato, R. (Riccardo), Kim, Y.-H. (Young-Hoon), Saad, E.B. (Eduardo B.), Aguinaga, L. (Luis), Akar, J.G. (Joseph G.), Badhwar, V. (Vinay), Brugada, J. (Josep), Camm, J. (John), Chen, P.-S. (Peng-Sheng), Chen, S.-A. (Shih-Ann), Chung, M.K. (Mina), Nielsen, J.C., Curtis, A.B. (Anne B.), Davies, D.W. (D. Wyn), Day, J.D. (John D.), d'Avila, A. (André), Groot, N.M.S. (Natasja) de, Di Biase, L. (Luigi), Duytschaever, M. (Mattias), Edgerton, J.R. (James R.), Ellenbogen, K.A. (Kenneth), Ellinor, P.T. (Patrick), Ernst, S. (Sabine), Fenelon, G. (Guilherme), Gerstenfeld, E.P. (Edward P.), Haines, D.E. (David E.), Haissaguerre, M. (Michel), Helm, R.H. (Robert H.), Hylek, E. (Elaine), Jackman, W.M. (Warren M.), Jalife, J. (Jose), Kalman, J.M. (Jonathan M.), Kautzner, J. (Josef), Kottkamp, H. (Hans), Kuck, K.H. (Karl Heinz), Kumagai, K. (Koichiro), Lee, R. (Richard), Lewalter, T. (Thorsten), Lindsay, B.D. (Bruce D.), Macle, L. (Laurent), Mansour, M. (Moussa), Marchlinski, F.E. (Francis E.), Michaud, G.F. (Gregory F.), Nakagawa, H. (Hiroshi), Natale, A. (Andrea), Nattel, S. (Stanley), Okumura, K. (Ken), Packer, D.L. (Douglas L.), Pokushalov, E. (Evgeny), Reynolds, M.R. (Matthew R), Sanders, P. (Prashanthan), Scanavacca, M. (Mauricio), Schilling, R. (Richard), Tondo, C. (Claudio), Tsao, H.-M. (Hsuan-Ming), Verma, A. (Atul), Wilber, D.J. (David J.), and Yamane, T. (Teiichi)

Published
2017
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