JP4383399B2 - 検出対象画像検索装置およびその制御方法 - Google Patents
検出対象画像検索装置およびその制御方法 Download PDFInfo
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- JP4383399B2 JP4383399B2 JP2005254686A JP2005254686A JP4383399B2 JP 4383399 B2 JP4383399 B2 JP 4383399B2 JP 2005254686 A JP2005254686 A JP 2005254686A JP 2005254686 A JP2005254686 A JP 2005254686A JP 4383399 B2 JP4383399 B2 JP 4383399B2
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- 238000001514 detection method Methods 0.000 title claims description 138
- 238000000034 method Methods 0.000 title claims description 41
- 238000011156 evaluation Methods 0.000 claims description 69
- 238000012545 processing Methods 0.000 claims description 35
- 241000593989 Scardinius erythrophthalmus Species 0.000 claims description 8
- 201000005111 ocular hyperemia Diseases 0.000 claims description 8
- 230000001174 ascending effect Effects 0.000 claims description 5
- 230000004044 response Effects 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 description 17
- 238000003384 imaging method Methods 0.000 description 13
- 238000012937 correction Methods 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 6
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000013144 data compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
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- 238000003825 pressing Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
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Description
8 検出処理回路
20 制御回路
Claims (6)
- 被検出対象画像の中から,検出対象らしさを示す評価値にもとづいて検出対象画像部分を見つける検出手段,
上記検出手段によって見つけられた検出対象画像部分の情報を記憶する記憶手段,
上記検出手段によって見つけられた検出対象画像部分の個数が所定の個数以上となったかどうかを判定する判定手段,および
上記判定手段によって上記所定の個数以上となったと判定されたことに応じて,上記検出手段によって見つけられた検出対象画像部分の個数が上記所定の個数未満となるように上記記憶手段に記憶されている検出対象画像部分の情報を,所定の基準にもとづいた基準値の低い順に消去する消去手段,
を備えた検出対象画像検索装置。 - 上記評価値が見つけられた検出対象画像部分の大きさ,明るさ,彩度,位置,向き,傾き,上記評価値および色相のうち少なくともいずれか一つにもとづくものである,
請求項1に記載の検出対象画像検索装置。 - 上記検出対象画像部分が顔画像または赤目画像である,請求項1または2に記載の検出対象画像検索装置。
- 被検出対象画像の中から検出対象画像部分を見つける検出手段,
上記検出手段によって見つけられた検出対象画像部分が所定の個数となったかどうかを判定する判定手段,
上記判定手段によって所定の個数となっていないと判定されたことにより,上記検出手段によって見つけられた検出対象画像部分の情報を記憶装置に記憶する記憶制御手段,および
上記判定手段によって所定の個数となったと判定されたことにより,上記検出手段における処理を停止する検出処理制御手段,
を備えた検出対象画像検索装置。 - 被検出対象画像の中から,検出対象らしさを示す評価値にもとづいて検出対象画像部分を見つける検出手段および上記検出手段によって見つけられた検出対象画像部分の情報を記憶する記憶手段を備えた検出対象画像検索装置において,
上記検出手段によって見つけられた検出対象画像部分の個数が所定の個数以上となったかどうかを判定し,
上記所定の個数以上となったと判定されたことに応じて,上記検出手段によって見つけられた検出対象画像部分の個数が上記所定の個数未満となるように上記記憶手段に記憶されている検出対象画像部分の情報を,所定の基準にもとづいた基準値の低い順に消去する,
検出対象画像検索装置の制御方法。 - 被検出対象画像の中から検出対象画像部分を見つけ,
見つけられた検出対象画像部分が所定の個数となったかどうかを判定し,
所定の個数となっていないと判定されたことにより,見つけられた検出対象画像部分の情報を記憶装置に記憶し,
所定の個数となったと判定されたことにより,上記検出処理を停止する,
検出対象画像検索装置の制御方法。
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JP2005254686A JP4383399B2 (ja) | 2004-11-05 | 2005-09-02 | 検出対象画像検索装置およびその制御方法 |
US11/266,220 US7561718B2 (en) | 2004-11-05 | 2005-11-04 | Image search apparatus for images to be detected, and method of controlling same |
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JP2005254686A JP4383399B2 (ja) | 2004-11-05 | 2005-09-02 | 検出対象画像検索装置およびその制御方法 |
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JP4383399B2 true JP4383399B2 (ja) | 2009-12-16 |
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US20060098875A1 (en) | 2006-05-11 |
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