StackOverflow Questions for Tag: omr

KLETIKA

Reputation: 1

Line 21, in <module> image_id = annotation['image_id'] TypeError: string indices must be integers, not 'str'

pythondeep-learningomr

Score: 0

Answers: 0

rnative

Reputation: 55

OpenCV OMR Sheet - Detect Marked Answers in Python - Getting Proper Binarization

opencvimage-processingomr

Score: 1

Answers: 3

Lorenzo Paolin

Reputation: 289

Handwritten cross inside a square image recognition

pythonimage-processingomr

Score: 0

Answers: 0

Bigfoot48

Reputation: 11

OpenCV checkbox detection and if checked

pythonopencvcomputer-visionomrdocument-layout-analysis

Score: 0

Answers: 0

rnative

Reputation: 55

Perspective Transform OMR Sheet - OpenCV Python

pythonopencvimage-processingcontouromr

Score: 3

Answers: 2

CJP

Reputation: 63

Finding Correctly Filled Answer Bubbles with OpenCV

c#opencvimage-processingomr

Score: -1

Answers: 1

Patima Rungchawee

Reputation: 15

how can i drawContours answer sheet from left to right

pythonopencvcontouromr

Score: 0

Answers: 1

Bruno Brito

Reputation: 365

Opencv not finding all contours

pythonopencvcontouromr

Score: 3

Answers: 4

CJP

Reputation: 63

OpenCV Shape detection ignoring marks along edges using C#

c#opencvimage-processingcomputer-visionomr

Score: 0

Answers: 1

Bryanation

Reputation: 9

How can I play MusicXML file on Android?

androidandroid-music-playeromrmusicxml

Score: -3

Answers: 2

afnan1992

Reputation: 57

JavaCV Insufficient memory, failed to allocate memory

javaopencvimage-processingjavacvomr

Score: 0

Answers: 1

Zimad

Reputation: 353

Optical Mark Recognition using C#

c#image-processingpixelpointomr

Score: 2

Answers: 1

Chris Aung

Reputation: 9542

Python retrieving the (x,y) coordinates of top left corner of black rectangle on JPEG image

pythonimageopencvimage-processingomr

Score: 2

Answers: 1

Denis

Reputation: 11

How do I locate black rectangles in a grid and extract the binary code from that

imageimage-processingbitomr

Score: 1

Answers: 3

user1146904

Reputation: 263

Finding filled grid elements

pythonopencvimage-processingomr

Score: 1

Answers: 1

user1146904

Reputation: 263

Remove circles using opencv

pythonopencvimage-processingomr

Score: 5

Answers: 3

user3084006

Reputation: 5584

Scikit image color filtering and changing parts of image to array

pythonnumpyimage-processingscikit-imageomr

Score: 5

Answers: 1

Aswan

Reputation: 5135

Data capture from ORM (Optical Mark Recognition) sheet in Java

javaomr

Score: 0

Answers: 1

Alyoshak

Reputation: 2756

Optical Mark Recognition (OMR) on iPhone

objective-ciphoneimage-processingomr

Score: 1

Answers: 1

mrówa

Reputation: 5781

What is the proper way to test if checkbox is ticked on scanned document?

c#image-processingomr

Score: 2

Answers: 3

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StackOverflow Questions for Tag: omr

Line 21, in &lt;module&gt; image_id = annotation[&#39;image_id&#39;] TypeError: string indices must be integers, not &#39;str&#39;

OpenCV OMR Sheet - Detect Marked Answers in Python - Getting Proper Binarization

Handwritten cross inside a square image recognition

OpenCV checkbox detection and if checked

Perspective Transform OMR Sheet - OpenCV Python

Finding Correctly Filled Answer Bubbles with OpenCV

how can i drawContours answer sheet from left to right

Opencv not finding all contours

OpenCV Shape detection ignoring marks along edges using C#

How can I play MusicXML file on Android?

JavaCV Insufficient memory, failed to allocate memory

Optical Mark Recognition using C#

Python retrieving the (x,y) coordinates of top left corner of black rectangle on JPEG image

How do I locate black rectangles in a grid and extract the binary code from that

Finding filled grid elements

Remove circles using opencv

Scikit image color filtering and changing parts of image to array

Data capture from ORM (Optical Mark Recognition) sheet in Java

Optical Mark Recognition (OMR) on iPhone

What is the proper way to test if checkbox is ticked on scanned document?

Line 21, in <module> image_id = annotation['image_id'] TypeError: string indices must be integers, not 'str'