Texterkennung

Mit der Text Recognition API von Cloud Vision können Sie Text in Über 100 verschiedene Sprachen und Skripte.

Mit dieser cloudbasierten API können Sie die mühsame Dateneingabe automatisieren und Text extrahieren Bilder von Dokumenten, die Sie verwenden können, Barrierefreiheit oder Übersetzung von Dokumenten.


Startbereit? Wählen Sie Ihre Plattform aus:

iOS oder höher Android-Gerät


Hauptmerkmale

Hohe Texterkennung

Die Texterkennungs-APIs von Firebase ML basieren auf den von Google Cloud branchenführende Bilderkennung.

Probieren Sie es selbst aus mit dem Cloud Vision API-Demo

Geeignet für Fotos und Dokumente

APIs, die für die Erkennung von wenig Text in Bildern optimiert sind (z. B. Fotos von Straßenschildern oder Visitenkarten) und erkennen Text in Bildern von Dokumenten.

Umfassende Sprachunterstützung

Erkennt Text in Über 100 verschiedene Sprachen und Skripte.

Eingeschränkte kostenlose Nutzung

Die ersten 1.000 Nutzungen dieser Funktion pro Monat sind kostenlos: siehe Preise

Beispielergebnisse

Dünnbesetzter Text

Foto: Dietmar Rabich / Wikimedia Commons / „Düsseldorf, Wege der parlamentarischen Demokratie – 2015–8123“ / CC BY-SA 4.0

Teilergebnisse

Erkannter Text
Text Wege der
parlamentarischen
Demokratie
Begrenzungsrahmen/-rahmen Rect (Android) oder CGRect (iOS und höher)
Blöcke (1 Block)
Block 0
Text Wege der
parlamentarischen
Demokratie
Begrenzungsrahmen/-rahmen Rect (Android) oder CGRect (iOS und höher)
Erkannter Sprachcode de
Linien (3 Zeilen)
Zeile 0
Text Wege der
Begrenzungsrahmen/-rahmen Rect (Android) oder CGRect (iOS und höher)
Erkannter Sprachcode de
Elemente (2 Elemente)
Element 0
Text Wege

Dokumenttext

Teilergebnisse

Volltext
Text
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
Blöcke (2 Blöcke)
Block 1
Text
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
Zuverlässigkeit 0,98 $
Begrenzungsrahmen/-rahmen Rect (Android) oder CGRect (iOS und höher)
Erkannter Sprachcode de
Absätze (10 Absätze)
Paragraph 1
Text
"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."
Zuverlässigkeit 0,97
Begrenzungsrahmen Rect (Android) oder CGRect (iOS und höher)
Erkannter Sprachcode de
Reimt (34 Wörter)
Word 7
Text
simply
Zuverlässigkeit 0.99
Begrenzungsrahmen/-rahmen Rect (Android) oder CGRect (iOS und höher)
Erkannter Sprachcode de
Symbole (6 Symbole)
Symbol 0
Text
s
Zuverlässigkeit 0,97
Begrenzungsrahmen Rect (Android) oder CGRect (iOS und höher)
Erkannter Sprachcode de