Visual search and visual lobe size: can training on one affect the other?

Abstract Three experiments were conducted to explore the transfer of training between visual lobe measurement tasks and visual search tasks. Experiment 1 showed positive transfer of visual lobe and search tasks to a criterion visual lobe task. Experiment 2 demonstrated that lobe practice improved the visual lobe, which in turn resulted in improved search performance. In the third experiment, the transfer between different target types and sets was explored on a simulated aircraft inspection task. Lobe training on a fault transferred to search for other faults within the same set, but not greatly between sets. The implication is that visual lobe practice on carefully chosen targets can provide an effective training strategy in visual search and inspection. Relevance to industry Results obtained from this research will help us in devising superior training strategies for a whole range of tasks that have a visual search component (e.g., industrial inspection, military target acquisition). Use of these training strategies will ultimately lead to superior search performance.

[1]  D M Johnston,et al.  Search Performance as a Function of Peripheral Acuity , 1965, Human factors.

[2]  Colin G. Drury,et al.  Task Analysis of Aircraft Inspection Activities: Methods and Findings , 1990 .

[3]  D E Embrey.  Approaches to training for industrial inspection. , 1979, Applied ergonomics.

[4]  William T. Shepherd.  Human Factors Challenges in Aviation Maintenance , 1992 .

[5]  Harold Martinek.  ERROR KEYS AS REFERENCE AIDS IN IMAGE INTERPRETATION. , 1965 .

[6]  J. Duncan,et al.  Visual search and stimulus similarity. , 1989, Psychological review.

[7]  M. A. Sinclair,et al.  Search and the Human Observer , 1979 .

[8]  J C Leachtenauer,et al.  Peripheral Acuity and Photointerpretation Performance , 1978, Human factors.

[9]  A Treisman,et al.  Feature analysis in early vision: evidence from search asymmetries. , 1988, Psychological review.

[10]  L G Williams,et al.  Target Conspicuity and Visual Search1 , 1966, Human factors.

[11]  Karl-Friedrich Kraiss,et al.  Using Visual Lobe Area Measurements to Predict Visual Search Performance , 1982, Human factors.

[12]  Alan J. Courtney,et al.  Visual Lobe Area for Single Targets on a Competing Homogeneous Background , 1985, Human factors.

[13]  David Brogan.  Visual search : proceedings of the First International Conference on Visual Search, University of Durham, England, September 5-9, 1988 , 1990 .

[14]  Gavriel Salvendy,et al.  Handbook of industrial engineering , 2001 .

[15]  Colin G. Drury,et al.  Task Complexity in Visual Inspection , 1986 .

[16]  F. L. Engel.  Visual conspicuity, visual search and fixation tendencies of the eye , 1977, Vision Research.

[17]  Susan L. Franzel,et al.  Guided search: an alternative to the feature integration model for visual search. , 1989, Journal of experimental psychology. Human perception and performance.

[18]  J D Gould,et al.  Studies of Visual Inspection. , 1973, Ergonomics.

[19]  A J Courtney,et al.  Simple measures of visual-lobe size and search performance. , 1985, Ergonomics.

[20]  C D Wickens,et al.  Visual scanning with or without spatial uncertainty and divided and selective attention. , 1992, Acta psychologica.

[21]  A. Treisman,et al.  Conjunction search revisited , 1990 .

[22]  Heino Widdel,et al.  Eye Movement Measurement in the Assessment and Training of Visual Performance , 1981 .

[23]  Colin G. Drury,et al.  Training Programs for Inspection , 1981 .

[24]  John Micalizzi,et al.  Knowledge of results in visual inspection decisions: Sensitivity or criterion effect? , 1989 .

[25]  C G Drury,et al.  Predicting Search Performance for Multiple Targets , 1980, Human factors.

[26]  Colin G. Drury,et al.  Human reliability in quality control , 1975 .

[27]  J E Hoffman,et al.  Search through a sequentially presented visual display , 1978, Perception & psychophysics.

[28]  Ronald A. Eriuckson.  Relation between Visual Search Time and Peripheral Visual Acuity , 1964 .

[29]  F. L. Engel.  VISUAL CONSPICUITY AS AN EXTERNAL DETERMINANT OF EYE MOVEMENTS AND SELECTIVE ATTENTION , 1976 .

[30]  Timothy H. Monk,et al.  The Effect of Target Surround Density on Visual Search Performance , 1975 .

[31]  C. Drury,et al.  The Effect of Area, Density, and Number of Background Characters on Visual Search , 1978, Human factors.

[32]  Charles P. Greening,et al.  Mathematical Modeling of Air-to-Ground Target Acquisition , 1976 .

[33]  J. Moraal,et al.  Manned systems design : methods, equipment, and applications , 1981 .

[34]  A. Treisman,et al.  A feature-integration theory of attention , 1980, Cognitive Psychology.

[35]  C G Drury,et al.  A Variable-Memory Model of Visual Search , 1984, Human factors.