OcrV1, PascalFrancis, Corpus, bibRecord, 000699

Text area detection from video frames

Identifieur interne : 000699 ( PascalFrancis/Corpus ); précédent : 000698; suivant : 000700

Text area detection from video frames

Auteurs : XIANGRONG CHEN ; HONGJIANG ZHANG

Source :

Lecture notes in computer science [ 0302-9743 ] ; 2001.

RBID : Pascal:02-0008505

Descripteurs français

Pascal (Inist)
- Détection contour, Texte, Technique vidéo, Video frame, Text area detection.

English descriptors

KwdEn :
- Edge detection, Text, Video technique.

Abstract

Text area detection from video frame is an essential step for Video OCR. The key problem is the complex background of the video frames. This paper proposes a novel approach to this problem. First, we use the vertical edge information to detect candidate text areas. The horizontal edge information is then used to eliminate some of the false candidates. Finally, shape suppression technique is applied to further refine the results. Experimental results have shown the proposed approach is very effective in text area detection.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

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A05				`@2 2195`
A08	`01`	`1`	`ENG`	`@1 Text area detection from video frames`
A09	`01`	`1`	`ENG`	`@1 Advances in multimedia information processing - PCM 2001 : Beijing, 24-26 October 2001`
A11	`01`	`1`		`@1 XIANGRONG CHEN`
A11	`02`	`1`		`@1 HONGJIANG ZHANG`
A12	`01`	`1`		`@1 HEUNG-YEUNG SHUM @9 ed.`
A12	`02`	`1`		`@1 LIAO (Mark) @9 ed.`
A12	`03`	`1`		`@1 SHIH-FU CHANG @9 ed.`
A14	`01`			`@1 Microsoft Research China @3 CHN @Z 1 aut. @Z 2 aut.`
A20				`@1 222-228`
A21				`@1 2001`
A23	`01`			`@0 ENG`
A26	`01`			`@0 3-540-42680-9`
A43	`01`			`@1 INIST @2 16343 @5 354000097042980290`
A44				`@0 0000 @1 © 2002 INIST-CNRS. All rights reserved.`
A45				`@0 5 ref.`
A47	`01`	`1`		`@0 02-0008505`
A60				`@1 P @2 C`
A61				`@0 A`
A64	`01`	`1`		`@0 Lecture notes in computer science`
A66	`01`			`@0 DEU`
A66	`02`			`@0 USA`
C01	`01`		`ENG`	@0 Text area detection from video frame is an essential step for Video OCR. The key problem is the complex background of the video frames. This paper proposes a novel approach to this problem. First, we use the vertical edge information to detect candidate text areas. The horizontal edge information is then used to eliminate some of the false candidates. Finally, shape suppression technique is applied to further refine the results. Experimental results have shown the proposed approach is very effective in text area detection.
C02	`01`	`X`		`@0 001D02C03`
C02	`02`	`X`		`@0 001D03I01`
C03	`01`	`X`	`FRE`	`@0 Détection contour @5 01`
C03	`01`	`X`	`ENG`	`@0 Edge detection @5 01`
C03	`01`	`X`	`SPA`	`@0 Detección contorno @5 01`
C03	`02`	`X`	`FRE`	`@0 Texte @5 02`
C03	`02`	`X`	`ENG`	`@0 Text @5 02`
C03	`02`	`X`	`SPA`	`@0 Texto @5 02`
C03	`03`	`X`	`FRE`	`@0 Technique vidéo @5 03`
C03	`03`	`X`	`ENG`	`@0 Video technique @5 03`
C03	`03`	`X`	`SPA`	`@0 Técnica video @5 03`
C03	`04`	`X`	`FRE`	`@0 Video frame @4 INC @5 82`
C03	`05`	`X`	`FRE`	`@0 Text area detection @4 INC @5 83`
N21				`@1 001`

A30	`01`	`1`	`ENG`	`@1 IEEE Pacific RIm conference on multimedia @2 2 @3 Beijing CHN @4 2001-10-24`

Format Inist (serveur)

NO :	PASCAL 02-0008505 INIST
ET :	Text area detection from video frames
AU :	XIANGRONG CHEN; HONGJIANG ZHANG; HEUNG-YEUNG SHUM; LIAO (Mark); SHIH-FU CHANG
AF :	Microsoft Research China/Chine (1 aut., 2 aut.)
DT :	Publication en série; Congrès; Niveau analytique
SO :	Lecture notes in computer science; ISSN 0302-9743; Allemagne; Da. 2001; Vol. 2195; Pp. 222-228; Bibl. 5 ref.
LA :	Anglais
EA :	Text area detection from video frame is an essential step for Video OCR. The key problem is the complex background of the video frames. This paper proposes a novel approach to this problem. First, we use the vertical edge information to detect candidate text areas. The horizontal edge information is then used to eliminate some of the false candidates. Finally, shape suppression technique is applied to further refine the results. Experimental results have shown the proposed approach is very effective in text area detection.
CC :	001D02C03; 001D03I01
FD :	Détection contour; Texte; Technique vidéo; Video frame; Text area detection
ED :	Edge detection; Text; Video technique
SD :	Detección contorno; Texto; Técnica video
LO :	INIST-16343.354000097042980290
ID :	02-0008505

Links to Exploration step

Pascal:02-0008505

Le document en format XML

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Text area detection from video frames

Text area detection from video frames

Source :

Descripteurs français

English descriptors

Abstract

Notice en format standard (ISO 2709)

Format Inist (serveur)

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri