Real-time facial animation from live video tracking

2011 ◽  
Author(s):  
Taehyun Rhee ◽  
Youngkyoo Hwang ◽  
James Dokyoon Kim ◽  
Changyeong Kim
Keyword(s):  
Real Time ◽  
Facial Animation ◽  
Video Tracking ◽  
Live Video

Real time injecting device with automated robust vein detection using near infrared camera and live video

2017 ◽  
Author(s):  
Tamim Ahmed ◽  
Khandker Sadia Rahman ◽  
Sk Subrina Shawlin ◽  
Mohammad Hasan ◽  
Arnab Bhattacharjee ◽  
...  
Keyword(s):  
Real Time ◽  
Near Infrared ◽  
Infrared Camera ◽  
Live Video

scholarly journals Real-time facial animation with image-based dynamic avatars

2016 ◽  
Vol 35 (4) ◽  
pp. 1-12 ◽  
Author(s):  
Chen Cao ◽  
Hongzhi Wu ◽  
Yanlin Weng ◽  
Tianjia Shao ◽  
Kun Zhou
Keyword(s):  
Real Time ◽  
Facial Animation

scholarly journals Real-time video tracking using PTZ cameras

2003 ◽  
Author(s):  
Sangkyu Kang ◽  
Joon-Ki Paik ◽  
Andreas Koschan ◽  
Besma R. Abidi ◽  
Mongi A. Abidi
Keyword(s):  
Real Time ◽  
Video Tracking

scholarly journals Digital dynamic discrimination of primary colorectal cancer using systemic indocyanine green with near-infrared endoscopy

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Jeffrey Dalli ◽  
Eamon Loughman ◽  
Niall Hardy ◽  
Anwesha Sarkar ◽  
Mohammad Faraz Khan ◽  
...  
Keyword(s):  
Indocyanine Green ◽  
Real Time ◽  
Normal Tissue ◽  
Near Infrared ◽  
Malignant Lesion ◽  
Fluorescence Analysis ◽  
Video Tracking ◽  
Continuous Stream ◽  
Rich Data

AbstractAs indocyanine green (ICG) with near-infrared (NIR) endoscopy enhances real-time intraoperative tissue microperfusion appreciation, it may also dynamically reveal neoplasia distinctively from normal tissue especially with video software fluorescence analysis. Colorectal tumours of patients were imaged mucosally following ICG administration (0.25 mg/kg i.v.) using an endo-laparoscopic NIR system (PINPOINT Endoscopic Fluorescence System, Stryker) including immediate, continuous in situ visualization of rectal lesions transanally for up to 20 min. Spot and dynamic temporal fluorescence intensities (FI) were quantified using ImageJ (including videos at one frame/second, fps) and by a bespoke MATLAB® application that provided digitalized video tracking and signal logging at 30fps (Fluorescence Tracker App downloadable via MATLAB® file exchange). Statistical analysis of FI-time plots compared tumours (benign and malignant) against control during FI curve rise, peak and decline from apex. Early kinetic FI signal measurement delineated discriminative temporal signatures from tumours (n = 20, 9 cancers) offering rich data for analysis versus delayed spot measurement (n = 10 cancers). Malignant lesion dynamic curves peaked significantly later with a shallower gradient than normal tissue while benign lesions showed significantly greater and faster intensity drop from apex versus cancer. Automated tracker quantification efficiently expanded manual results and provided algorithmic KNN clustering. Photobleaching appeared clinically irrelevant. Analysis of a continuous stream of intraoperatively acquired early ICG fluorescence data can act as an in situ tumour-identifier with greater detail than later snapshot observation alone. Software quantification of such kinetic signatures may distinguish invasive from non-invasive neoplasia with potential for real-time in silico diagnosis.

scholarly journals New Approaches of Cloud Services Access using Tonido Cloud Server for Real-Time Applications

2020 ◽  
Vol 26 (8) ◽  
pp. 83-99
Author(s):  
Sarah Haider Abdulredah ◽  
Dheyaa Jasim Kadhim
Keyword(s):  
Real Time ◽  
Video Streaming ◽  
Wireless Lan ◽  
Cloud Services ◽  
Heavy Load ◽  
Live Video ◽  
Live Video Streaming ◽  
Internet Connection ◽  
Cloud Server ◽  
Real Time Applications

A Tonido cloud server provides a private cloud storage solution and synchronizes customers and employees with the required cloud services over the enterprise. Generally, access to any cloud services by users is via the Internet connection, which can face some problems, and then users may encounter in accessing these services due to a weak Internet connection or heavy load sometimes especially with live video streaming applications overcloud. In this work, flexible and inexpensive proposed accessing methods are submitted and implemented concerning real-time applications that enable users to access cloud services locally and regionally. Practically, to simulate our network connection, we proposed to use the Raspberry-pi3 model B+ as a router wireless LAN (WLAN) that enables users to have the cloud services using different access approaches such as wireless and wireline connections. As a case study for a real-time application over the cloud server, it is suggested to do a live video streaming using an IP webcam and IVIDEON cloud where the streaming video can be accessed via the cloud server at any time with different users taking into account the proposed practical connections. Practical experiments showed and proved that accessing real-time applications of cloud services via wireline and wireless connections is improved by using Tonido cloud server's facilities.

A Real-Time Video Tracking System

1979 ◽  
Vol 18 (1) ◽  
pp. 180125
Author(s):  
A. L. Gilbert
Keyword(s):  
Real Time ◽  
Tracking System ◽  
Video Tracking ◽  
Video Tracking System

A Holistic Cloud-Enabled Robotics System for Real-Time Video Tracking Application

2014 ◽  
pp. 455-468 ◽  
Author(s):  
Bingwei Liu ◽  
Yu Chen ◽  
Erik Blasch ◽  
Khanh Pham ◽  
Dan Shen ◽  
...  
Keyword(s):  
Real Time ◽  
Video Tracking

Towards Realistic Real Time Speech-Driven Facial Animation

2008 ◽  
pp. 476-478
Author(s):  
Aleksandra Cerekovic ◽  
Goranka Zoric ◽  
Karlo Smid ◽  
Igor S. Pandzic
Keyword(s):  
Real Time ◽  
Facial Animation
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