Groups of Adjacent Contour Segments for Object Detection

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https://hal.inria.fr/inria-00096663v2

Submitted on 21 Sep 2006

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Groups of Adjacent Contour Segments for Object Detection

Vittorio Ferrari, Loic Fevrier, Frédéric Jurie, Cordelia Schmid

To cite this version:

Vittorio Ferrari, Loic Fevrier, Frédéric Jurie, Cordelia Schmid. Groups of Adjacent Contour Segments

for Object Detection. [Research Report] RR-5980, INRIA. 2006. �inria-00096663v2�

a p p o r t

d e r e c h e r c h e

ISRN INRIA/RR--5980--FR+ENG

Thème COG

INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET EN AUTOMATIQUE

Groups of Adjacent Contour Segments for Object Detection

Vittorio Ferrari — Loic Fevrier — Frederic Jurie — Cordelia Schmid

N° 5980

September 2006

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T

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round( p

T M w /M h )

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P s

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P s ∈ [0, 1]

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k

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k

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T

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T

mxr†j`Ip/|x`4„Jkn`q³u moZ–u tvp_|o`I„Gkou tvs

k

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k = 1

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k

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mxZ]`arG…jmxu ^"„GŸ

T

y§rG|Bu t>mx`_|x`4knm¥…@rGu¡t>mxkB†j`4kxp/|xu¡¦`I†¯liNgH-7Yˆmxr@`aŸ r'³`_|moZv„Gt¯mxZv„'m(r~y„~tli

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M w ×M h

r'£J`_|.`4„Gp‡Zt]`_s>„'mxu £J`Qmx|x„Gu t]u¡t]s¥u ^"„GsG`G±K-ìtarG¨]|`/ºj…@`_|xu ^a`4tJm‡k_«'³u¡tv†jr'³qk=„G|o`[kx„~^a…]Ÿ¡`4†`4£G`4|oi

50

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