Reconnaissance de texte

L'API de reconnaissance de texte de Cloud Vision vous permet de reconnaître du texte Plus de 100 langages et scripts.

Grâce à cette API dans le cloud, vous pouvez automatiser la saisie de données fastidieuses et extraire du texte à partir d'images de documents, que vous pouvez utiliser pour augmenter l'accessibilité ou de traduire des documents.

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iOS ou version ultérieure Sur Android

Capacités clés

Reconnaissance de texte haute précision	Les API de reconnaissance de texte de Firebase ML sont optimisées par Google Cloud une capacité de compréhension des images de pointe. Essayez par vous-même avec le Nuage Démonstration de l'API Vision
Convient aux photos et aux documents	API optimisées pour reconnaître à la fois du texte clairsemé dans des images (par exemple, des photos de panneaux routiers ou de cartes de visite) et du texte dense dans des images de documents.
Compatibilité avec de nombreux langages	Reconnaît du texte dans Plus de 100 langages et scripts.
Utilisation limitée sans frais	Les 1 000 premières utilisations mensuelles de cette fonctionnalité sont sans frais: voir Tarifs

Exemples de résultats

Texte dispersé

Photo : Dietmar Rabich / Wikimedia Commons / "Düsseldorf, Wege der parlamentarischen Demokratie -- 2015 -- 8123" / CC BY-SA 4.0

Résultats partiels

Texte reconnu
Texte	`Wege der parlamentarischen Demokratie`
Cadre / cadre de délimitation	`Rect` (Android) ou `CGRect` (iOS+)
Blocs	(1 bloc)

Block 0
Texte	`Wege der parlamentarischen Demokratie`
Cadre / cadre de délimitation	`Rect` (Android) ou `CGRect` (iOS+)
Code de langue reconnu	de
Lignes	(3 lignes)

Ligne 0
Texte	`Wege der`
Cadre / cadre de délimitation	`Rect` (Android) ou `CGRect` (iOS+)
Code de langue reconnu	de
Éléments	(2 éléments)

Élément 0
Texte	`Wege`

Texte du document

Résultats partiels

Texte intégral
Texte	361 DR. SEWARD'S DIARY Professor. He had evidently expected some such call, for I found him dressed in his room. His door was ajar, so that he could hear the opening of the door of our room. He came at once, as he passed into the room, he asked Mina if the others might come, too. "No," she said quite simply, "it will not be necessary. You can tell them just as well. I must go with you on your journey." Dr. Van Helsing was as startled as I was. After a mo- ment's pause he asked :- "But why?" "You must take me with you. I am safer with you, and you shall be safer, too." "But why, dear Madam Mina? You know that your safety is our solemnest duty. We go into danger, to which you are, or may be, more liable than any of us from from circumstances--things that have been." He paused, embarrassed. As she replied, she raised her finger and pointed to her forehead: "I know. That is why I must go. I can tell you now, whilst the sun is coming up; I may not be able again. I know that when the Count wills me I must go. I know that if he tells me to come in secret, I must come by wile; by any device to hoodwink—even Jonathan." God saw the look that she turned on me as she spoke, and if there be indeed a Recording Angel that look is noted to her ever- lasting honour. I could only clasp her hand. I could not speak; my emotion was too great for even the relief of tears. She went on "You men are brave and strong. You are strong in your numbers, for you can defy that which would break down the human endurance of one who had to guard alone. Be- sides, I may be of service, since you can hypotise me and so learn that which even I myself do not know." Dr. Van Helsing said very gravely "Madam Mina, you are, as always, most wise. You shall with us come; and together we shall do that which we go forth to achieve." When he had spoken, Mina's long spell of silence made me look at her. She had fallen back on her
Blocs	(2 blocs)

Texte intégral

Texte

361
DR. SEWARD'S DIARY
Professor. He had evidently expected some such call, for
I found him dressed in his room. His door was ajar, so that
he could hear the opening of the door of our room. He
came at once, as he passed into the room, he asked Mina
if the others might come, too.
"No," she said quite simply, "it will not be necessary.
You can tell them just as well. I must go with you on your
journey."
Dr. Van Helsing was as startled as I was. After a mo-
ment's pause he asked :-
"But why?"
"You must take me with you. I am safer with you, and
you shall be safer, too."
"But why, dear Madam Mina? You know that your
safety is our solemnest duty. We go into danger, to which
you are, or may be, more liable than any of us from
from circumstances--things that have been." He paused,
embarrassed.
As she replied, she raised her finger and pointed to her
forehead:
"I know. That is why I must go. I can tell you now,
whilst the sun is coming up; I may not be able again. I
know that when the Count wills me I must go. I know that
if he tells me to come in secret, I must come by wile; by
any device to hoodwink—even Jonathan." God saw the
look that she turned on me as she spoke, and if there be
indeed a Recording Angel that look is noted to her ever-
lasting honour. I could only clasp her hand. I could not
speak; my emotion was too great for even the relief of
tears. She went on
"You men are brave and strong. You are strong in your
numbers, for you can defy that which would break down
the human endurance of one who had to guard alone. Be-
sides, I may be of service, since you can hypotise me and
so learn that which even I myself do not know." Dr. Van
Helsing said very gravely
"Madam Mina, you are, as always, most wise. You shall
with us come; and together we shall do that which we go
forth to achieve." When he had spoken, Mina's long spell
of silence made me look at her. She had fallen back on her

Blocs

(2 blocs)

Block 1
Texte	DR. SEWARD'S DIARY Professor. He had evidently expected some such call, for I found him dressed in his room. His door was ajar, so that he could hear the opening of the door of our room. He came at once, as he passed into the room, he asked Mina if the others might come, too. "No," she said quite simply, "it will not be necessary. You can tell them just as well. I must go with you on your journey." Dr. Van Helsing was as startled as I was. After a mo- ment's pause he asked :- "But why?" "You must take me with you. I am safer with you, and you shall be safer, too." "But why, dear Madam Mina? You know that your safety is our solemnest duty. We go into danger, to which you are, or may be, more liable than any of us from from circumstances--things that have been." He paused, embarrassed. As she replied, she raised her finger and pointed to her forehead: "I know. That is why I must go. I can tell you now, whilst the sun is coming up; I may not be able again. I know that when the Count wills me I must go. I know that if he tells me to come in secret, I must come by wile; by any device to hoodwink—even Jonathan." God saw the look that she turned on me as she spoke, and if there be indeed a Recording Angel that look is noted to her ever- lasting honour. I could only clasp her hand. I could not speak; my emotion was too great for even the relief of tears. She went on "You men are brave and strong. You are strong in your numbers, for you can defy that which would break down the human endurance of one who had to guard alone. Be- sides, I may be of service, since you can hypotise me and so learn that which even I myself do not know." Dr. Van Helsing said very gravely "Madam Mina, you are, as always, most wise. You shall with us come; and together we shall do that which we go forth to achieve." When he had spoken, Mina's long spell of silence made me look at her. She had fallen back on her
Confiance	0.98
Cadre / cadre de délimitation	`Rect` (Android) ou `CGRect` (iOS+)
Code de langue reconnu	en
Paragraphes	(10 paragraphes)

Le paragraphe 1
Texte	"No," she said quite simply, "it will not be necessary. You can tell them just as well. I must go with you on your journey."
Confiance	0,97
Cadre / cadre de délimitation	`Rect` (Android) ou `CGRect` (iOS+)
Code de langue reconnu	en
Mots	(34 mots)

Mot 7
Texte	simply
Confiance	0.99
Cadre de délimitation	`Rect` (Android) ou `CGRect` (iOS+)
Code de langue reconnu	en
Symboles	(6 symboles)

Symbole 0
Texte	s
Confiance	0,97
Cadre / cadre de délimitation	`Rect` (Android) ou `CGRect` (iOS+)
Code de langue reconnu	en