Graphs: "Comparing the Influence of Colors Spaces and Metrics in Content-Based Image Retrieval"

05/10/98


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Index

Introduction Display

Visual Information System Prototype

Images - Group 1

Images - Group 2

Images - Group 3

Images - Group 4

Used Metrics

Example Recovered images sequences of the group 1 in the color space HSV-216, by metric.

Effectiveness and Efficiency results for 5 images of the group 1

Color Space OPP Effectiveness - Group 1

Color Space OPP Efficiency - Group 1

Color Space LUV Effectiveness - Group 1

Color Space LUV Efficiency - Group 1

Color Space HSV(162) Effectiveness - Group 1

Color Space HSV(162) Efficiency - Group 1

Color Space HSV(216) Effectiveness - Group 1

Color Space HSV(216) Efficiency - Group 1

Effectiveness and Efficiency results for 5 images of the group 2

Color Space OPP Effectiveness - Group 2

Color Space OPP Efficiency - Group 2

Color Space LUV Effectiveness - Group 2

Color Space LUV Efficiency - Group 2

Color Space HSV(162) Effectiveness - Group 2

Color Space HSV(162) Efficiency - Group 2

Color Space HSV(216) Effectiveness - Group 2

Color Space HSV(216) Efficiency - Group 2

Effectiveness and Efficiency results for 5 images of the group 3

Color Space OPP Effectiveness - Group 3

Color Space OPP Efficiency - Group 3

Color Space LUV Effectiveness - Group 3

Color Space LUV Efficiency - Group 3

Color Space HSV(162) Effectiveness - Group 3

Color Space HSV(162) Efficiency - Group 3

Color Space HSV(216) Effectiveness - Group 3

Color Space HSV(216) Efficiency - Group 3

Effectiveness and Efficiency results for 5 images of the group 4

Color Space OPP Effectiveness - Group 4

Color Space OPP Efficiency - Group 4

Color Space LUV Effectiveness - Group 4

Color Space LUV Efficiency - Group 4

Color Space HSV(162) Effectiveness - Group 4

Color Space HSV(162) Efficiency - Group 4

Color Space HSV(216) Effectiveness - Group 4

Color Space HSV(216) Efficiency - Group 4


Authors:

E-mail: mathias@caa.uff.br

E-mail: aconci@caa.uff.br

Prototype System home page: http://www.caa.uff.br/~mathias/visual.htm