Lip segmentation : performance evaluation criteria

• In this work, we determined the measure to compare and evaluate the performance of lip detection techniques.Despite of a number of methods used for lip-detecction/localization, a reliable method for comparing and determining the quality of the result is still missing. The proposed criterion ensures the clear and fair way to report the results so that mentioned results can be comparable and measurable to enhance the quality of lip detection and/or error rate. After applying the EM-like algorithm it is showed that performance of the specific technique can be evaluated.

Subject headings

NATURVETENSKAP  -- Data- och informationsvetenskap -- Systemvetenskap, informationssystem och informatik (hsv//swe)

NATURAL SCIENCES  -- Computer and Information Sciences -- Information Systems (hsv//eng)

Keyword

lip segmentation

EM Algorithm

Prior probability

Computer and systems science

Data- och systemvetenskap

computer and systems sciences

data- och systemvetenskap

Publication and Content Type

vet (subject category)

rap (subject category)