'Spatial interpolation' diaporamas de présentation

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Markov Random Field-Based Edge-Centric Image/Video Processing

Markov Random Field-Based Edge-Centric Image/Video Processing

Markov Random Field-Based Edge-Centric Image/Video Processing. Min Li Advisor: Prof. Truong Nguyen 08/17/07. Outline. Part I: Motivations Contributions Part II: Concepts of MRF models Previous work Applications in image/video processing Used constraints Our work

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850 views • 68 slides
Intro. To GIS Lecture 9 Terrain Analysis April 24 th , 2013

Intro. To GIS Lecture 9 Terrain Analysis April 24 th , 2013

Intro. To GIS Lecture 9 Terrain Analysis April 24 th , 2013. Reminders. Please turn in your homework Final Project guidelines are available Two labs next week (Mon and Wed). REVIEW: Raster Data. Applications of neighborhood functions (spatial filters). Removing odd values Smooth the data

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744 views • 59 slides
Video Frames Interpolation Using Adaptive Warping

Video Frames Interpolation Using Adaptive Warping

Video Frames Interpolation Using Adaptive Warping. Ying Chen Lou Major Advisor: M.J.T. Smith Co-advisor: Edward Delp Nov. 15, 2010. Outline. Background Generic motion model Video spatial interpolation Video compression Video frame rate up-conversion Summary and future work. Motivation.

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807 views • 48 slides
CHAPTER 16 SPATIAL INTERPOLATION 16.1 Elements of Spatial Interpolation 16.1.1 Control Points

CHAPTER 16 SPATIAL INTERPOLATION 16.1 Elements of Spatial Interpolation 16.1.1 Control Points

CHAPTER 16 SPATIAL INTERPOLATION 16.1 Elements of Spatial Interpolation 16.1.1 Control Points 16.1.2 Type of Spatial Interpolation 16.2 Global Methods 16.2.1 Trend Surface Models Box 16.1 A Worked Example of Trend Surface Analysis 16.2.2 Regression Models 16.3 Local Methods

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881 views • 45 slides
Part 1: Mapped Data, Collection, Visualization and Summary

Part 1: Mapped Data, Collection, Visualization and Summary

Applying Map Analysis Techniques To Site-Specific Management. Part 1: Mapped Data, Collection, Visualization and Summary. Joseph K. Berry. Berry & Associates 2000 South College, Suite 300 Fort Collins, CO 80525 Email: jberry@innovativegis.com Web Site: www.innovativegis.com/basis.

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437 views • 37 slides
Spatial Analysis cont. Density Estimation, Summary Spatial Statistics, Routing

Spatial Analysis cont. Density Estimation, Summary Spatial Statistics, Routing

Spatial Analysis cont. Density Estimation, Summary Spatial Statistics, Routing. Longley et al., chs. 13,14. Density Estimation. point interpolation to estimate a continuous surface vs. density estimation - surface is estimated from counts within polygons

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582 views • 36 slides
Topic 6: Spatial Interpolation

Topic 6: Spatial Interpolation

Topic 6: Spatial Interpolation. ??? ? ? ? ?. Chapter Outline 13.1 Introduction Box 13.1 A Survey of Spatial Interpolation among GIS Packages 13.2 Elements of Spatial Interpolation 13.2.1 Control Points 13.2.2 Type of Spatial Interpolation 13.3 Global Methods

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687 views • 31 slides
Rebecca Steinberg*, Zachary Matthews, Natalie Kruse, Dina Lopez, Jen Bowman, Nora Sullivan

Rebecca Steinberg*, Zachary Matthews, Natalie Kruse, Dina Lopez, Jen Bowman, Nora Sullivan

Development of a GIS Tool for Estimating Post-Mining Water Levels in Underground Coal Mines of Ohio. Rebecca Steinberg*, Zachary Matthews, Natalie Kruse, Dina Lopez, Jen Bowman, Nora Sullivan. Environmental impact: Acid Mine Drainage (AMD).

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491 views • 30 slides
Chapter Outline 13.1 Introduction Box 13.1 A Survey of Spatial Interpolation among GIS Packages

Chapter Outline 13.1 Introduction Box 13.1 A Survey of Spatial Interpolation among GIS Packages

Chapter Outline 13.1 Introduction Box 13.1 A Survey of Spatial Interpolation among GIS Packages 13.2 Elements of Spatial Interpolation 13.2.1 Control Points 13.2.2 Type of Spatial Interpolation 13.3 Global Methods 13.3.1 Trend Surface Analysis

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440 views • 25 slides
Chapter Outline 13.1 Introduction Box 13.1 A Survey of Spatial Interpolation among GIS Packages

Chapter Outline 13.1 Introduction Box 13.1 A Survey of Spatial Interpolation among GIS Packages

Chapter Outline 13.1 Introduction Box 13.1 A Survey of Spatial Interpolation among GIS Packages 13.2 Elements of Spatial Interpolation 13.2.1 Control Points 13.2.2 Type of Spatial Interpolation 13.3 Global Methods 13.3.1 Trend Surface Analysis

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472 views • 25 slides
Demonstration and Comparison of Sequential Approaches for Altimeter Data Assimilation in HYCOM

Demonstration and Comparison of Sequential Approaches for Altimeter Data Assimilation in HYCOM

Demonstration and Comparison of Sequential Approaches for Altimeter Data Assimilation in HYCOM. A. Srinivasan, E. P. Chassignet, O. M. Smedstad, C. Thacker, L. Bertino, P. Brasseur, T. M. Chin,, F. Counillon, and J. Cummings. Outline: Assimilation Schemes Twin Experiments Results/Diagnostics.

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304 views • 19 slides
Spatial Interpolation of monthly precipitation by Kriging method

Spatial Interpolation of monthly precipitation by Kriging method

Spatial Interpolation of monthly precipitation by Kriging method. semivariance. sill. nugget. distance. range. Kriging method. Kriging is one of the spatial interpolation algorithm and falls within the field of geostatistics.

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708 views • 17 slides
BenMAP The Environmental Ben efits M apping and A nalysis P rogram

BenMAP The Environmental Ben efits M apping and A nalysis P rogram

BenMAP The Environmental Ben efits M apping and A nalysis P rogram for International Applications. Dr. Zachary Pekar US EPA Office of Air Quality Planning and Standards. Environmental Benefits Analysis. Regulatory strategy to reduce emissions for specific category (effective 2020).

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378 views • 16 slides
Proposal Outline: Extensions to the VIEWS: General CATT Analysis Tool

Proposal Outline: Extensions to the VIEWS: General CATT Analysis Tool

Proposal Outline: Extensions to the VIEWS: General CATT Analysis Tool. Proposed Sub-Projects CATT for VIEWS $20k Gridder/Contourer $15k Dynamic maps in VIEWS $30k Server Hardware, Software, Install. $10K Total Request $75K EPA-Funded Sub-Project

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271 views • 14 slides
High-Quality Spatial Interpolation of Interlaced Video

High-Quality Spatial Interpolation of Interlaced Video

High-Quality Spatial Interpolation of Interlaced Video. Alexey Lukin. Moscow State University, 2008. Interlaced-scan video. Invented in 1930-ies Video frame is separated into 2 fields (even and odd raster lines) Improvement of motion smoothness w/o increase of signal bandwidth.

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299 views • 14 slides
Proposal Outline: Extensions to the VIEWS System: Analysis Tools and Auxiliary Data

Proposal Outline: Extensions to the VIEWS System: Analysis Tools and Auxiliary Data

Proposal Outline: Extensions to the VIEWS System: Analysis Tools and Auxiliary Data. Presentation and Analysis Tools CATT for VIEWS $30k Gridder/Contourer $15k Dynamic maps in VIEWS $30k Server Hardware, Software, Install. $10K

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288 views • 13 slides
Aggregate Cub Hill Data

Aggregate Cub Hill Data

Aggregate Cub Hill Data. Spatial Interpolation at Cub Hill. Soil Temperature. Soil Temperature Clustering. http://dracula.cs.jhu.edu/luyf/en/tools/VZTool/Default.aspx. Cub Hill Network Statistics. Cub Hill Failure Causes.

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278 views • 12 slides
Sampling

Sampling

Sampling. Scientific Research Methods in Geography Montello & Sutton Ch 8 Summary. Overview. Sampling Frames and Sampling Designs Implications of Sampling Frames and Designs Spatial Sampling From Continuous Fields Sample Size Review/Discussion. Introduction.

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313 views • 11 slides
Possible Extensions to the VIEWS System

Possible Extensions to the VIEWS System

Possible Extensions to the VIEWS System. Tools CATT for VIEWS 30k Gridder/Contourer 15k Auxiliary Data ASOS-Current Visibility 20k Historical Weather 20k Infrastructure support Dynamic maps in VIEWS 30k Network data access 20k. Trajectory Aggregation Tool for VIEWS.

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238 views • 9 slides
4 th International Workshop on Digital Soil Mapping

4 th International Workshop on Digital Soil Mapping

24-26 May 2010 Rome,Italy. 4 th International Workshop on Digital Soil Mapping. irri4web: a decision support system for irrigation. F. Zottele, E. Eccel, G.B. Toller. Motivation. Results.

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127 views • 1 slides

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