Robust automatic line scratch detections in degraded films

Robust automatic line scratch detections in degraded films

Download The Video

Download The Video
Spatial line scratch detection - explanatory video Temporal line scratch filtering - explanatory video

Experimental Results

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Here is a Matlab function to read the XML files which contain the annotations of the line scratches.
The input is the xml file name (with the .xml as the extension).
read_xml_line_scratches



Knight
original sequence
scratches detected by Bruni's algorithm
scratches detected by Gullu's algorithm
scratches detected by proposed algorithm
annotated scratches (used for precision/recall evaluation)
Annotation, in XML format


Sitdown
original sequence
scratches detected by Bruni's algorithm
scratches detected by Gullu's algorithm
scratches detected by proposed algorithm
annotated scratches (used for precision/recall evaluation)
Annotation, in XML format


Star
original sequence
scratches detected by Bruni's algorithm
scratches detected by Gullu's algorithm
scratches detected by proposed algorithm
annotated scratches (used for precision/recall evaluation)
Annotation, in XML format

Afgrunden 1
original sequence
scratches detected by Bruni's algorithm
scratches detected by Gullu's algorithm
scratches detected by proposed algorithm
annotated scratches (used for precision/recall evaluation)
Annotation, in XML format

Afgrunden 2
original sequence
scratches detected by Bruni's algorithm
scratches detected by Gullu's algorithm
scratches detected by proposed algorithm
annotated scratches (used for precision/recall evaluation)
Annotation, in XML format


Keldjian
original sequence
scratches detected by Bruni's algorithm
scratches detected by Gullu's algorithm
scratches detected by proposed algorithm
annotated scratches (used for precision/recall evaluation)
Annotation, in XML format


Afgrunden gate
original sequence
scratches detected by Bruni's algorithm
scratches detected by Gullu's algorithm
scratches detected by proposed algorithm
annotated scratches (used for precision/recall evaluation)
Annotation, in XML format