careers@pes.edu +91-8055524555
Computer Science
RingRoadCampus
ashokkumarp@pes.edu
+91-80-26721983

Dr. Ashok Kumar Patil

Associate Professor
Bio
Teaching
Responsibilities
Research
Publications

Dr. Ashok Kumar Patil holds a full-time Ph.D. from GSAIM, Chung-Ang University, Seoul, South Korea in Computer Graphics and Virtual Reality. Currently, he is associated with the ISFCR and IoT research center at PESU. His research interests include Computer Graphics, Virtual Reality, HCI, Automation in 3D reconstruction, and Autonomous vehicles. He has more than 2+ years of industrial experience and he is actively engaged in the research for more than 11+ years. Before joining PES, he worked as a Postdoctoral Researcher and Research Associate in the Virtual Environments Lab, Chung-Ang University. During his research tenure, he has worked on multiple Korean government-funded projects. He has discussed his research work at international conferences and published manuscripts in top international journals.

Education

  • Ph.D. in Computer Graphics / Virtual Reality (CG/VR), Chung-Ang University, Seoul, South Korea. 2017
  • Master of Computer Application, Bangalore Institute of Technology, Bangalore, Karnataka, India 2007
  • B.Sc. in Computer Science, Govt. Degree College, Gulbarga, Karnataka, India 2004

Experience

  • Researcher Associate, Chung-Ang University, Seoul, South Korea., 2020-2022
  • Post-Doctoral Researcher, Chung-Ang University, Seoul, South Korea, 2017-2020
  • Research Assistant, Virtual Environments Lab, GSAIM, Chung-Ang University, Seoul, South Korea., 2011-2017
  • Sr. Technical Consultant, Zylog Systems Ltd, Bangalore, Karnataka, India, 2009-2011
  • Associated with Centre for IoT (C-IoT) and ISFCR in PESU
  • Leads Autonomous Vehicles research at C-IOT
  • Working under C-IoT Director: Responsibilities includes research design and implement, project management, IPR

Research Interest

  • Virtual Reality, Computer Graphics, Autonomous vehicles, HCI, Automation in 3D reconstruction, Robotics

Research Projects (Current)

  • Proxemic based Pervasive Interactions for the wide area, High Speed and Serial Motion Recognition. The Ministry of Science & ICT of Korea, under the Software Star Lab, supervised by IITP Project. (2018 - Present)
  • Development of the real-time virtual retrofitting system with facility ESCO monitoring for reverse engineering planning. The Ministry of Science & ICT of Korea supervised by IITP Project. (2017-2018)
  • Development of the UAV embedded LiDAR based real-time virtual retrofitting system for reverse engineering planning of the infrastructure and plant extension and restoration. The National Research Foundation (NRF) and the Korea government (MEST).(2017-2018)
  • UAV Embedded LiDAR-based Real-Time Point Cloud Acquisition for Indoor Environment Mapping. Institute for Information and Communication Technology Promotion (IITP) Project. (2015-2016)
  • 3D Scanning Point Cloud-based Plant Reconstruction and Design Management System by Grid Structure Modeling Method. Institute for Information and Communication Technology Promotion (IITP) Project. (2013-2015)

Journals

  • Chakravarthi, Bharatesh, Ashok Kumar Patil, Jae Yeong Ryu, Adithya Balasubramanyam, and Young Ho Chai. Scenario-based Sensed Human Motion Editing and Validation through the Motion- Sphere IEEE Access (2022).
  • J. Ryu, Ashok Kumar Patil, Bharathesh. C, Adithya B, S. Park and Y. Chai, Angular features-based human action recognition system for a real application with subtle unit actions, in IEEE Access. (2022)
  • Ashok Kumar Patil, Adithya B, Jae Yeong Ryu, Pavan Kumar B N, Bharatesh C, and Young Ho Chai. An Open-Source Platform for Human Pose Estimation and Tracking Using a Heterogeneous Multi-Sensor System. Sensors (2021).
  • Ashok Kumar Patil, Adithya B, Jae Yeong Ryu, Pavan Kumar B N, Bharatesh Chakravarthi, and Young Ho Chai. Fusion of Multiple Lidars and Inertial Sensors for the Real-time Pose Tracking of Human Motion. Sensors, (2020).
  • Adithya B, Ashok Kumar Patil, Jae Yeong Ryu, Pavan Kumar B N, Bharatesh Chakravarthi, and Young Ho Chai. Motion-sphere: Visual Representation of the Subtle Motion of Human Joints. Applied Sciences (2020).
  • Pavan Kumar B N, Adithya B, Ashok Kumar Patil, Chethana B, and Young Ho Chai. GazeGuide: An Eye-Gaze-Guided Active Immersive UAV Camera. Applied Sciences (2020).
  • Pavankumar B.N, Ashok Kumar Patil, Chethana B, Young Ho Chai On-Site 4-in-1 Alignment: Visualization and Interactive CAD Model Retrofitting Using UAV, LiDAR?s Point Cloud Data, and Video. Sensors, (2019).
  • G Ajay Kumar, Ashok Kumar Patil, Tae Wook Kang, Young Ho Chai Sensor Fusion Based Pipeline Inspection for the Augmented Reality System. Symmetry, (2019).
  • Adithya B, Pavan Kumar B N, Young Ho Chai, Ashok Kumar Patil, Inspired by Human Eye Vestibular Ocular Reflex Based Gimbal Camera Movement to Minimize Viewpoint Changes. Symmetry, (2019).
  • Pavan Kumar BN, Adithya B, Chethana B, Ashok Kumar Patil, Young Chai Gaze-Controlled Virtual Retrofitting of UAV-Scanned Point Cloud Data. Symmetry, (2018).
  • Ashok Kumar Patil, G. Ajay Kumar, Tae-Hyoung Kim, and Young Ho Chai. A hybrid approach for alignment of a pre-processed three- dimensional point cloud, video, and CAD model using partial point cloud in retrofitting applications. International Journal of Distributed Sensor Networks (2018).
  • Ashok Kumar Patil, Pavitra Holi, Sang Keun Lee, and Young Ho Chai. ?An adaptive approach for the reconstruction and modeling of as-built 3D pipelines from point clouds?. Automation in Construction, (2017).
  • Kumar, G. Ajay, Ashok Kumar Patil, Rekha Patil, Seong Sill Park, and Young Ho Chai. A LiDAR and IMU Integrated Indoor Navigation System for UAVs and Its Application in Real-Time Pipeline Classification. Sensors?(2017)
  • Sanghun Nam, Ashok Kumar Patil, Shashidhar Patil, Harinadha Reddy Chintalapalli, Kyoungju Park, and Young Ho Chai. Hybrid interface of a two-dimensional cubic Hermite curve oversketch and a three-dimensional spatial oversketch for the conceptual body design of a car. Proc. of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, (2013). (SCIE Scoups, IF:1.384)

Conferences

  • Adithya B, Ashok Kumar Patil, B. Chakravarthi, J. Ryu and Y. H. Chai, Kinematically Admissible Editing of the Measured Sensor Motion Data for Virtual Reconstruction of Plausible Human Movements, 2021 IEEE International Conference on Systems, Man, and Cybernetics (SMC), (2021)
  • Kim, Seonghun, Adithya Balasubramanyam, Dubeom Kim, Young Ho Chai, and Ashok Kumar Patil. Joint-Sphere: Intuitive and Detailed Human Joint Motion Representation. EuroVis 2020 - 22nd EG/VGTC Conference on Visualization (2020).
  • Kim, Dubeom, Bharatesh Chakravarthi, Seong Hun Kim, Adithya Balasubramanyam, Young Ho Chai, and Ashok Kumar Patil. MotionNote A Novel Human Pose Representation. In the 2020 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW), IEEE, (2020).
  • Ashok Kumar Patil, Bharatesh Chakravarthi, Seong Hun Kim, Adithya Balasubramanyam, Jae Yeong Ryu, Young Ho Chai Pilot experiment of a 2D trajectory representation of quaternion-based 3D gesture tracking. Proceedings of the ACM SIGCHI Symposium on Engineering Interactive Computing Systems. (2019).
  • Ashok Kumar Patil, Rekha Patil, Jae Won Lee, and Young Ho Chai. ?Estimation of Cylinder Parameters from Point Clouds using Extended Sequential Hough Transform? International Conference on Electronics, Information, and Communications, Danang, Vietnam. ICEIC (2016).
  • Ashok Kumar Patil, Shashidhar Patil, Sanghun Nam, Dubeom Kim, and Young Ho Chai. A Smart Pad Assisted Hybrid Sketch System for the Conceptual Design of Vehicles. Journal of Arts and Imaging Science (2015).
  • Ashok Kumar Patil, Sanghun Nam, and Young Ho Chai. A Smart Pad Assisted Hybrid Sketch System. The International Workshop on Culture and Contents Technology, Advanced Science and Technology Letters (Games and Graphics 2014), (2014).
  • Ashok Kumar Patil, Seong Sill Park, Pavitra Holi, and Young Ho Chai. Automatic Pipeline Generation by the Sequential Segmentation and Skelton Construction of Point Cloud. Advanced Science and Technology Letters (2014).
  • Pavitra Holi, Seong Sill Park, Ashok Kumar Patil, G. Ajay Kumar, and Young Ho Chai. Intelligent Reconstruction and Assembling of Pipeline from Point Cloud Data in Smart Plant 3D." In?Advances in Multimedia Information Processing?PCM. Springer International Publishing, (2015).