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Two-Mode Control:An Oculomotor-Based Approach to Tracking Systems
State-space methods switching systems timeoptimal control tracking visual feedback
2010/1/7
Abstract—Control theory principles have been used to gain understanding on how the different components of the oculomotor system operate. The purpose of this paper is to use the knowledge
about how t...
Two-Mode Control:An Oculomotor-Based Approach to Tracking Systems
State-space methods switching systems timeoptimal control tracking visual feedback
2010/1/7
Abstract—Control theory principles have been used to gain understanding on how the different components of the oculomotor system operate. The purpose of this paper is to use the knowledge
about how t...
Online Tracking of Migrating and Proliferating Cells in Phase-Contrast Microscopy
Online Tracking Phase-Contrast Microscopy Proliferating Cells
2009/12/22
Automated visual-tracking of cell population in vitro using
phase-contrast time-lapse microscopy is vital for the
quantitative and systematic study of cell behaviors, including
spatiotemporal quant...
Cell Population Tracking and Lineage Construction with Spatiotemporal Context
Cell tracking Level set Jump Markov systems IMM filter Quasi-Bayes estimation Linear programming Phase contrast Time-lapse microscopy Stem cell
2009/12/22
Automated visual-tracking of cell populations in vitro using time-lapse phase contrast microscopy
enables quantitative, systematic, and high-throughput measurements of cell behaviors. These measureme...
The study of cell behavior is of crucial importance in drug and disease research. The fields of bioinformatics and biotechnology rely on the collection, processing, and analysis of huge numbers of bio...
An Automatic Tracking and Zooming System for Laparoscopic Surgery
laparoscopic surgery automatic tracking and zooming GPU
2009/6/9
In this study, we introduce an automatic tracking and zooming system for laparoscopic surgery by means of a steady laparoscope on the abdominal surface. The system can be added to a conventional lapar...
Tracking Method of Small Receiver Coil Using MR Scanner
Intra-operative MRI MR guidance device tracking
2009/6/5
We can calculate the orientation of three coils using the measured 3-D positions of coils. In this paper, three experiments was conducted to evaluate the basic performance of the EAT. First experiment...
Learning Processes and Pupillary Responses in Inverted Tracking Tasks
inverted tracking task pupil dilation sensorimotor transformation cognitive load automatization
2009/6/5
This finding suggests increasing automatization of the to-be-learned sensorimotor transformation. Pupil measures were not correlated with tracking error on individual trials, suggesting that the inver...
Robust Visual Tracking Method Based on the Optical Property of an Endoscopic Camera∼Performance evaluation and application to direct calibration of endoscopic cameras∼
Robust visual tracking Camera calibration Endoscopic surgery Infrared reflectance marker Image processing
2009/6/5
Endoscopic surgery is minimally invasive and presents many advantages for the patient such as reduced pain, less scarring, and quicker recovery. However, endoscopic cameras offer a narrow field of vi...