8 found
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  1.  30
    Representation of Similarities – a Psychometric but Not an Explanatory Concept for Categorization.Martin Jüttner - 1998 - Behavioral and Brain Sciences 21 (4):475-476.
    The representation of similarities is a viable concept for a cognitive extension of visual psychophysics to the recognition of shapes, bringing issues such as similarity and categorization back into that field. However, as a framework it appears too general to place constraints on a particular process model for categorization. In particular, a preference for Chorus-like schemes with respect to structure-oriented approaches is unwarranted.
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  2.  9
    Visual Stability and Transsaccadic Information Processing.Martin Jüttner - 1994 - Behavioral and Brain Sciences 17 (2):266-267.
  3.  12
    Imagery in Multi-Modal Object Learning.Martin Jüttner & Ingo Rentschler - 2002 - Behavioral and Brain Sciences 25 (2):197-198.
    Spatial objects may not only be perceived visually but also by touch. We report recent experiments investigating to what extent prior object knowledge acquired in either the haptic or visual sensory modality transfers to a subsequent visual learning task. Results indicate that even mental object representations learnt in one sensory modality may attain a multi-modal quality. These findings seem incompatible with picture-based reasoning schemas but leave open the possibility of modality-specific reasoning mechanisms.
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  4.  7
    On Learning and Shift (in)Variance of Pattern Recognition Across the Visual Field.Martin Jüttner - 1997 - Behavioral and Brain Sciences 20 (4):751-752.
    Ballard et al.'s principle of deictic coding as exemplified in the analysis of fixation patterns relies on a functional dichotomy between foveal and extrafoveal vision based on the well-known dependency of spatial resolution on eccentricity. Experimental evidence suggests that for processes of pattern learning and recognition such a dichotomy may be less warranted because its manifestation depends on the learning state of the observer. This finding calls for an explicit consideration of learning mechanisms within deictic coding schemes.
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  5.  4
    Developmental Commonalities Between Object and Face Recognition in Adolescence.Martin Jüttner, Elley Wakui, Dean Petters & Jules Davidoff - 2016 - Frontiers in Psychology 7.
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  6.  4
    Contextual Factors in the Generation of Express and Regular Saccades.Martin Jüttner - 1999 - Behavioral and Brain Sciences 22 (4):689-689.
    Experiments using a modified gap paradigm, where regular trials are intermingled with catch trials, demonstrate that the relative frequency of express versus regular saccades distinctly depends on catch trial frequency. More specifically, it has been shown that the probability of an express saccade depends stochastically on the type of the preceding trial, that is, on the sequence of stimuli. We discuss whether such contextual effects can be accommodated within the framework of Findlay & Walker's model.
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  7.  3
    Context Dependency of Pattern-Category Learning.Martin Jüttner & Ingo Rentschler - 2001 - In P. Bouquet V. Akman (ed.), Modeling and Using Context. Springer. pp. 210--220.
  8.  3
    Express Saccade – Really a Specific Type of Saccade?Martin Jüttner & Werner Wolf - 1993 - Behavioral and Brain Sciences 16 (3):582-583.