'Head motion' presentation slideshows

Signal and Noise II. Preprocessing

Signal and Noise II. Preprocessing. BIAC Graduate fMRI Course October 19, 2005. 1. Signal and Noise in fMRI. What is signal? What is noise?. Signal, literally defined Amount of current in receiver coil How can we control the amount of received signal?

1.06k views • 102 slides

1. Preprocessing of FMRI Data

1. Preprocessing of FMRI Data. fMRI Graduate Course October 22, 2003. What is preprocessing?. Correcting for non-task-related variability in experimental data Usually done without consideration of experimental design; thus, pre -analysis

1.44k views • 99 slides

Signal and Noise in fMRI

Signal and Noise in fMRI. fMRI Graduate Course October 15, 2003. What is signal? What is noise?. Signal, literally defined Amount of current in receiver coil What can we control? Scanner properties (e.g., field strength) Experimental task timing Subject compliance (through training)

1.08k views • 79 slides

CSCI 4717/5717 Computer Architecture

CSCI 4717/5717 Computer Architecture. Topic: Storage Media Reading: Stallings, Chapter 6. Types of External Memory. Magnetic Disk RAID Removable Optical CD-ROM CD-Recordable (CD-R) CD-R/W DVD Magnetic Tape Magnetic Disk. Physical Disk.

825 views • 61 slides

CSCI 4717/5717 Computer Architecture

CSCI 4717/5717 Computer Architecture. Topic: Storage Media Reading: Stallings, Chapter 6. Types of External Memory. Magnetic Disk RAID Removable Optical CD-ROM CD-Recordable (CD-R) CD-R/W DVD Magnetic Tape Magnetic Disk. Physical Disk.

750 views • 61 slides

Preprocessing of FMRI Data

Preprocessing of FMRI Data. fMRI Graduate Course October 23, 2002. What is preprocessing?. Correcting for non-task-related variability in experimental data Usually done without consideration of experimental design; thus, pre -analysis

643 views • 42 slides

Signal and noise

742 views • 41 slides

Coding of Videophone Sequences using an Anatomical Model of a Human Person

Coding of Videophone Sequences using an Anatomical Model of a Human Person. Markus Kampmann. Overview. Introduction Adaptation of a 3D face model Generation of a 3D wireframe of head and shoulders Estimation of 3D motion of head and shoulders Analysis and synthesis of facial expressions

502 views • 33 slides

Statistical Parametric Mapping

Statistical Parametric Mapping. Lecture 11 - Chapter 13 Head motion and correction. Textbook : Functional MRI an introduction to methods , Peter Jezzard, Paul Matthews, and Stephen Smith. Many thanks to those that share their MRI slides online. http://www.fmrib.ox.ac.uk/fsl/.

453 views • 33 slides

Statistical Parametric Mapping

Statistical Parametric Mapping. Lecture 11 - Chapter 13 Head motion and correction. Textbook : Functional MRI an introduction to methods , Peter Jezzard, Paul Matthews, and Stephen Smith. Many thanks to those that share their MRI slides online. http://www.fmrib.ox.ac.uk/fsl/.

519 views • 33 slides

345 views • 24 slides

246 views • 24 slides

Hands-On Session: Regression Analysis

205 views • 18 slides

239 views • 16 slides

Hiroyuki TAMURA, Kansai University Katsuya KAWAKAMI, Kansai University

Model-based Evaluation of Psychological Sense of Security for Moving Humanoid Robots Based on Analytic Hierarchy Process. Hiroyuki TAMURA, Kansai University Katsuya KAWAKAMI, Kansai University Kenji INOUE, Osaka University Tatsuo ARAI, Osaka University. Table of Contents. 1. Background

293 views • 14 slides

Perceptual Analysis of Talking Avatar Head Movements: A Quantitative Perspective

Perceptual Analysis of Talking Avatar Head Movements: A Quantitative Perspective. Xiaohan Ma, Binh H. Le, and Zhigang Deng Department of Computer Science University of Houston. Motivation. Avatars have been increasingly used in Human-Computer Interfaces

219 views • 11 slides

Blood, brains, (b-movies) and MVPA

Alejandro (Sasha) Vicente Grabovetsky. Blood, brains, (b-movies) and MVPA. Kamitani & Tong (2005). Op de Beeck (2009) vs. Kamitani & Sawahata (2010). hyperacuity vs. coarse scale voxel sampling of BOLD (compact support or spatio -temporal?)

247 views • 11 slides

Perceptual Analysis of Talking Avatar Head Movements: A Quantitative Perspective

Perceptual Analysis of Talking Avatar Head Movements: A Quantitative Perspective. Xiaohan Ma, Binh H. Le, and Zhigang Deng Department of Computer Science University of Houston. Motivation. Avatars have been increasingly used in Human-Computer Interfaces

115 views • 11 slides

Rotary Testing

207 views • 8 slides