Toward realization of ``writing-life-log'', a camera-based
handwriting
pattern acquisition system is proposed. The camera is attached around
the tip of a popular pen. It captures frame images around the pen tip
continuously. Our problem is video-mosaicing of those frame images by
perspective registration of consecutive frames. A key idea is to use
precise structure of paper surface, called paper fingerprint, for the
registration. Specifically, perspective transformation is estimated by
using correspondence of SURF feature points extracted on paper surface.
Since the precise structure can be captured stably as the SURF feature
points from the pen-tip camera, thus it is possible to expect accurate
registration of video frames.
Files
…
Export this publication
Tab-separated. Paste into the sheet starting at column A. Required fields that cannot be inferred are left blank.
Format definition
Edits apply immediately and stay in effect until you pick a style again or reset. First line is the default; add lines like "book: …" to override per type.
How to write the definition
Insert a field with braces like {authors}. A part enclosed in [ ... ] is omitted entirely when any field inside it is empty. Available fields:
One macro per line as \name{field}{field}…. A field name in braces is replaced by its (LaTeX-escaped) value; other text is kept. Rename macros or add lines freely — they appear in the macro selector. A line like master_thesis: thesis fixes the macro for a type (automatic choice: journals use paperdoi with a DOI, paperno with a number, else paper; conferences conf with pages, else confpaper; books book). {pages} comes as 119--124; {journal} falls back to the book title. Fields: