FilesExpand file tree

 php72-scripts

/

detect_text.php

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

47 lines (40 loc) · 1.45 KB

 php72-scripts

/

detect_text.php

Copy path

Top

File metadata and controls

• Code
• Blame

47 lines (40 loc) · 1.45 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

<?php

/**

* Copyright 2016 Google Inc.

*

* Licensed under the Apache License, Version 2.0 (the "License");

* you may not use this file except in compliance with the License.

* You may obtain a copy of the License at

*

* http://www.apache.org/licenses/LICENSE-2.0

*

* Unless required by applicable law or agreed to in writing, software

* distributed under the License is distributed on an "AS IS" BASIS,

* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

* See the License for the specific language governing permissions and

* limitations under the License.

*/

// [START vision_text_detection]

namespace Google\Cloud\Samples\Vision;

use Google\Cloud\Vision\V1\ImageAnnotatorClient;

// $path = 'path/to/your/image.jpg';

function detect_text($path)

{

$imageAnnotator = new ImageAnnotatorClient();

# annotate the image

$image = file_get_contents($path);

$response = $imageAnnotator->textDetection($image);

$texts = $response->getTextAnnotations();

printf('%d texts found:' . PHP_EOL, count($texts));

foreach ($texts as $text) {

print($text->getDescription() . PHP_EOL);

# get bounds

$vertices = $text->getBoundingPoly()->getVertices();

$bounds = [];

foreach ($vertices as $vertex) {

$bounds[] = sprintf('(%d,%d)', $vertex->getX(), $vertex->getY());

}

print('Bounds: ' . join(', ',$bounds) . PHP_EOL);

}

}

// [END vision_text_detection]