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Shatter and splatter: The contribution of mechanical and optical properties to the perception of soft and hard breaking materials

Alexandra C. Schmid, Katja Doerschner
2018 Journal of Vision  
For example, in some conditions, motion dominated over optical information; in other conditions, it enhanced the effect of optics.  ...  We also found that motion and static cues each provided a lot of information about the material qualities; however, when combined, they influenced observers' ratings interactively.  ...  Figure 12 . 12 Factor analysis of attribute ratings in the full-cue and static-frame conditions of Experiment 2.  ... 
doi:10.1167/18.1.14 pmid:29362807 fatcat:oi6d4sh6rneblnffipwjrsqbs4

Brain-Inspired Inference on Missing Video Sequence [article]

Weimian Li, Baoyang Chen, Wenmin Wang
2019 arXiv   pre-print
Specifically, given two static images, human are capable of inferring what might happen in between as well as present diverse versions of their inference.  ...  In this paper, we propose a novel end-to-end architecture that could generate a variety of plausible video sequences correlating two given discontinuous frames.  ...  Conditioned on two discontinuous static frames,we are capable of generating a variety of reasonable short videos to correlate given images (see Fig) , which shows that our model could imitate the human  ... 
arXiv:1912.06980v1 fatcat:g4e2otuow5g7xf6cjez7y4vzqq

Hypothetical Outcome Plots Outperform Error Bars and Violin Plots for Inferences about Reliability of Variable Ordering

Jessica Hullman, Paul Resnick, Eytan Adar, Elena Papaleo
2015 PLoS ONE  
With HOPs, people made much more accurate judgments about plots of two and three quantities.  ...  In contrast to the statistical background required to interpret many static representations of distributions, HOPs require relatively little background knowledge to interpret.  ...  Acknowledgments The first author thanks Matthew Kay for independently replicating the data analysis subject responses.  ... 
doi:10.1371/journal.pone.0142444 pmid:26571487 pmcid:PMC4646698 fatcat:rqphjtgdyrepnda5vvqhbwwd4m

Multi-camera activity correlation analysis

Chen Change Loy, Tao Xiang, Shaogang Gong
2009 2009 IEEE Conference on Computer Vision and Pattern Recognition  
A novel Cross Canonical Correlation Analysis (xCCA) framework is formulated to detect and quantify temporal and causal relationships between regional activities within and across camera views.  ...  It therefore can be applied to even the most challenging video surveillance settings featured with severe occlusions and extremely low spatial and temporal resolutions.  ...  To our knowledge, this study is the first attempt to infer multi-camera activity correlation in a crowded scene with low-frame rate video.  ... 
doi:10.1109/cvprw.2009.5206827 fatcat:fumuvfll2rdo5bkaazzrpg3agm

Multi-camera activity correlation analysis

Chen Change Loy, Tao Xiang, Shaogang Gong
2009 2009 IEEE Conference on Computer Vision and Pattern Recognition  
A novel Cross Canonical Correlation Analysis (xCCA) framework is formulated to detect and quantify temporal and causal relationships between regional activities within and across camera views.  ...  It therefore can be applied to even the most challenging video surveillance settings featured with severe occlusions and extremely low spatial and temporal resolutions.  ...  To our knowledge, this study is the first attempt to infer multi-camera activity correlation in a crowded scene with low-frame rate video.  ... 
doi:10.1109/cvpr.2009.5206827 dblp:conf/cvpr/LoyXG09 fatcat:ys2kysbrrbbflcpqaun3drf724

Time-Delayed Correlation Analysis for Multi-Camera Activity Understanding

Chen Change Loy, Tao Xiang, Shaogang Gong
2010 International Journal of Computer Vision  
A new Cross Canonical Correlation Analysis (xCCA) is then formulated to discover and quantify the time delayed correlations of regional activities observed within and across multiple camera views in a  ...  We show that learning the time delayed activity correlations offers important contextual information for (i) spatial and temporal topology inference of a camera network; (ii) robust person re-identification  ...  Only 3000 frames from the test set are shown Fig. 24 24 Station B dataset: example frames from the phases inferred using global activity analysis.  ... 
doi:10.1007/s11263-010-0347-5 fatcat:jyui2gdc4zhjvdwhfbczjnssmi

Dynamic Dependency Tests for Audio-Visual Speaker Association

Michael R. Siracusa, John W. Fisher
2007 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07  
This model takes advantage of both structural and parametric changes associated with changes in speaker. This is contrasted with standard sliding window based dependence analysis.  ...  For each stream, at each frame, both static and dynamic features are calculated.  ...  The dynamic features for all streams at frame t are the differences between the static features at time t + 1 and t − 1.  ... 
doi:10.1109/icassp.2007.366271 dblp:conf/icassp/SiracusaF07 fatcat:megff6wldnarjkagd3q2y5bqr4

Movement Coordination during Conversation

Nida Latif, Adriano V. Barbosa, Eric Vatiokiotis-Bateson, Monica S. Castelhano, K. G. Munhall, Howard Nusbaum
2014 PLoS ONE  
We used novel computational methods to quantify motor coordination and demonstrated that individuals familiar with each other coordinated their movements more frequently.  ...  The amount and direction of motion associated with each pixel from one frame to the next is inferred from the intensities of neighboring pixels [29] .  ...  Although static displays are sufficient for inferring enduring qualities such as personality, this is not the case for conditions dependent on external factors such as the behavior of another person during  ... 
doi:10.1371/journal.pone.0105036 pmid:25119189 pmcid:PMC4132081 fatcat:3umveejltfbybfhcwccnsdxtge

Manipulating patterns of dynamic deformation elicits the impression of cloth with varying stiffness [article]

Wenyan Bi, Peiran Jin, Hendrikje Nienborg, Bei Xiao
2019 bioRxiv   pre-print
Overall, our study demonstrates that manipulating patterns of dynamic deformation alone can elicit the impression of cloth with varying stiffness, suggesting that human visual system might rely on the  ...  Further correlation analysis demonstrated that the six optical flow statistics were highly correlated with both the perceived stiffness and the α value (r 2 s > 0.89; see Figure 6B ).  ...  They found that the observers' responses were less correlated with the physical parameters in the image condition compared to the video condition.  ... 
doi:10.1101/556530 fatcat:zu5n5litgbgzfjgtylaeafp3xi

Semantic analysis of soccer video using dynamic Bayesian network

Chung-Lin Huang, Huang-Chia Shih, Chung-Yuan Chao
2006 IEEE transactions on multimedia  
Different from previous shot-based semantic analysis approaches, the proposed semantic analysis is frame-based for each input frame, it provides the current semantics of the event nodes as well as the  ...  Index Terms-Dynamic Bayesian network (DBN), temporal intervening network (TIN), video semantic analysis.  ...  initiates the inference network propagation, and then makes a semantic analysis for each frame.  ... 
doi:10.1109/tmm.2006.876289 fatcat:ghg7w6swyrgnrltqgdwe2lsgpa

Expert System for Signature Analysis

V. Krishnabrahmam, K.R.S. Iyyengar, K. Kalyani
1987 Defence Science Journal  
The knowledge here consists of 'If-condition-then-action-rules'. The inference engine has interface mechanism and control mechanism. Inference engine interacts with user and display.  ...  This human expertise of classification and verification are framed as a set of rules with conditional values and proper action statementslfacts. The expert system works on these rules.  ... 
doi:10.14429/dsj.37.5937 fatcat:ejgt7zalwrgkhdtkkqygeld3xu

Cell cycle dependence of protein subcellular location inferred from static, asynchronous images

T.E. Buck, A. Rao, L.P. Coelho, M.H. Fuhrman, J.W. Jarvik, P.B. Berget, R.F. Murphy
2009 2009 Annual International Conference of the IEEE Engineering in Medicine and Biology Society  
Hence a method that can infer cell cycle-dependence of proteins from asynchronous, static cell images would be preferable.  ...  In this work, we demonstrate such a method that can associate protein pattern variation in static images with cell cycle progression.  ...  CONCLUSION We have presented a system for inferring correlation of subcellular protein distribution with cell cycle time from unsynchronized images of cells using a one dimensional manifold computed on  ... 
doi:10.1109/iembs.2009.5332888 pmid:19963740 pmcid:PMC2882094 fatcat:gjni2pbgejc4df7krxlm24cvie

Static and animated presentations in learning dynamic mechanical systems

Jean-Michel Boucheix, Emmanuel Schneider
2009 Learning and Instruction  
The first experiment indicated that an animation as well as integrated sequential static frames enhanced comprehension.  ...  Comprehension was measured with a test including three comprehension indicators.  ...  There were 14, 15, and 16 Condition 1: single static frame; Condition 2: integrated sequential static frames; Condition 3: sequential independent static frames; Condition 4: animation.  ... 
doi:10.1016/j.learninstruc.2008.03.004 fatcat:cx7dmgjkezfxpeksd42xtxevfy

Normal Modes Vibration Analysis of the JT9D/747 Propulsion System

John L. White, Edward S. Todd
1978 Journal of Aircraft  
The model was evaluated by correlation with available test data.  ...  The third mode (Fig. 6) was dominated by rocking of the inlet and fan cases upon the front frame struts and agreed fairly well with results from the conventional rotor-frame analysis.  ... 
doi:10.2514/3.58308 fatcat:yxvqjcxtbvg4dkjwk6c75farkm

Robust 3D people tracking and positioning system in a semi-overlapped multi-camera environment

Raul Mohedano, Carlos R. del-Blanco, Fernando Jaureguizar, Luis Salgado, Narciso Garcia
2008 2008 15th IEEE International Conference on Image Processing  
The system holds on a set of multiple cameras with partially overlapped fields of view.  ...  People detection is carried out on these segmentations through a template-based correlation strategy.  ...  A novel multidimensional background substraction technique along with a human template correlation process allow to accurately detect people even when they are significatively occluded by static foreground  ... 
doi:10.1109/icip.2008.4712340 dblp:conf/icip/MohedanodJSG08 fatcat:kz6qmbjpgvcybjtticfcmeyka4
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