PDF or Image shape recognition

$250-750 USD

Cerrado

Publicado

hace más de 4 años

$250-750 USD

Pagado a la entrega

I have an application that is currently storing PDF documents. I am currently able to scrape the text from the document. However on the documents that my industry deal with, we have symbols i.e. square with a circle inside and will have two or more lines of text in the symbol. When scaping the document text it extracts the text from the symbols, but considers them as two separate words. What I require is someone to do is write some code that can do shape recognition and then, once the same is matched extract the text from within the symbol region. If this is not possible using PDF then I would consider exporting the PDF's to image format and using image processing and recognition to find this. However I would need to be able to relate the symbol region position back to the position on the PDF so I can extract the text. I am currently using PDFXchange PDF API, and if this is able to be used for the symbol recognition that great, if not I am open to any solution. Important: Please note that I will only consider candidates that write a response specific to this project brief. And a thought on the way this project can be achieved. Any generic responses to this job will result in the candidate not being considered.

ID del proyecto: 22439790

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20 propuestas

Proyecto remoto

Activo hace 4 años

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20 freelancers están ofertando un promedio de $568 USD por este trabajo

@khanicha

This can't be solved using any PDF library. You should convert this to an image and use tesseract libs for object recognition and extract the ROI, Region of Interest. Then using the same lib you could the OCR function for extracting the text. That's one of method we could use.

$500 USD en 3 días

4,4

(19 comentarios)

7,7

@AwaisChaudhry

Hi,. I have gone through the brief details mentioned on the job. I have done multiple jobs with Face Recognition, Image Processing, PDF, VB.NET which are the skills required to get this job done. Lets start the chat so we can discuss this job more in detail then we will discuss the final budget, Right now I am placing default bid. We will discuss the final budget after detailed discussion and going through detailed requirements. Thanks.

$750 USD en 7 días

4,8

(2 comentarios)

4,9

@dinhfreedom

Dear sir. I know you would like to develop software to recognition several industrial symbol objects and texts inside it correctly and efficiently. Your project attracted my attention at first glance, because I've extensive experience in pattern detection/recognition. I'm really confident about your project, and very eager to join your project. If we have a chance to cooperate, I'll do my best to provide wonderful result. Looking forward to your response. Best Regards.

$500 USD en 7 días

5,0

(6 comentarios)

4,3

@sonarkaushik

Sir, I am well versed in these kind of jobs and can do your project as per requirement. **I am ready to start Waiting to hear from you. Regards

$488 USD en 3 días

4,7

(4 comentarios)

4,3

@jap2013

Hi, I have read your text extraction and shape recognition project. the project need two things. first we need to recognise all the shape objects from the pdf image and know their position. next we need to do the OCR for text extraction. the OCR process also gives the position of the extracted text on pdf image. then we can calculate the minimum distance between the text position and shape position. that way we can extract information correctly. I don't know about how pdfxchange will work with shape recognition. however the whole process can also be done in open source Python programming. I am confident to help you with your project. kindly discuss. thanks.

$777 USD en 5 días

5,0

(2 comentarios)

4,1

@Dream20172017

Hi, there ! I have read your project description carefully. I am really confident about your project as a Computer Vision expert. I have been working in computer vision for 10+ years. So I can finish your project professionally in a short time. I am ready to start your project immediately. Please feel free to discuss with me. Best Regards

$250 USD en 7 días

5,0

(2 comentarios)

3,1

@prefectworld

I have extensive experience in the domains of Natural Language Processing, Image Recognition & Artificial Intelligence,Recommender Systems,Machine learning,Data Minning, Deep Learning, Computer Vision, AI text analysis model,and Reinforcement Learning. While working in the domains mentioned above, I have worked used frameworks like TensorFlow, Scikit-learn, PyTorch,STP and UDP, Caffe2, OpenCV, Keras, matplotlib, seaborn, fastai, Pycharm,NILM algorithms etc) I am also very familiar with classification and clustering algorithms such as SVM,FHMM, Combinatorial Optimization, HART 85 Algorithm, Maximum Likelihood Estimation, KNN, LDA, Fuzzy classification I’m honest, creative and a unique person to carry out your tasks given to me. Leaving your project on our hand is privileged; we'll make sure that the project is done in a perfect way and do our best until you were satisfied. I would love to discuss this project with you and meet your exact requirements. I am confident I can provide you with top-notch materials that will fit your needs. I'm proud of my work on being professional, of the highest quality and always delivered on time.

$499 USD en 2 días

0,0

(0 comentarios)

0,0

@nahean05

Hello I have experience in pdf shape recognition and pdf to any other formats and having the ability to give back to you excellent results. I will send you trial work (free) to make it clear I'm 100% capable to do this work. Thanks Mahmud

$277 USD en 7 días

0,0

(0 comentarios)

0,0

@gisdeveloper2010

I am an expert at developing the facial recognition system. I have rich experiences of facial detection, facial recognition and OCR. And I am good at Image processing. I am good at Tensorflow, Keras, PyTorch and openCV. I can use python or C++ for this project. If you choose me, i will satisfy you with my result. Look forward your positive response. Thanks so much.

$750 USD en 7 días

0,0

(0 comentarios)

0,0

@VisionRocks

Hello, I am 4 years PhD student in the field of computer vision and machine learning. I have 8 years experience in image processing. If PDF API can extract text inside square correcty, proper template matching algorithm (for object detection) could be used to detect squares and its coordinates. If it is not, we could use OCR algorithm on regions which object detection algorithm estimate. We could discuss further via chat.

$2.200 USD en 3 días

0,0

(0 comentarios)

0,0

@oikos85

Hi, I’m really interested in your project , I’ve worked on similar projects, converting pdf to word or word to pdf , pdf to excel etc. .I can do the work perfectly and as soon as possible. Friendly

$250 USD en 7 días

0,0

(0 comentarios)

0,0

@lesteraguilar

Pro PDF/Face Recognition/VB.NET/Image Processing Expert! Hi client. Once saw a your project, it was very attracted my mind because I am very interested in your project and also, have rich experiences and high skills on these fields because I have been working in this fields for 8+ years. If given a chance, I am highly confident in my ability to deliver the highest quality. I am confident that my involvement in your project will bring it to a successful launch, on time and within budget. I look forward to hearing from you. Kind Regards

$750 USD en 7 días

0,0

(0 comentarios)

0,0

@genius1226

Dear sir. Your project attracted my attention at first glance, because I've extensive experience in Shape Recognition Programming. I'm really confident about your project, and very eager to join your project. If we have a chance to cooperate, I'll do my best to provide wonderful result. Looking forward to your response. Best Regards.

$300 USD en 7 días

0,0

(0 comentarios)

0,0

@wewe80

dear sir i have similar project in the past using vb.net for ocr using tessseract. for 100% object scanning is difficult, but i can teach the tesseract customizing for your document (i need a lot of sample from your document to do this). please contact me for an interview. this is an pid drawing, i can read from directly from pdf

$444 USD en 14 días

0,0

(0 comentarios)

0,0

@MedaniAhmed

Hi there.. I have just seen your posted project... In my thinking.. This could he handled with a moving classifier like using an ANN with cropped symbols then let algorithm scan the image and perform classification while it's running.. You can take this as methodology 1, one other method is to develop a generic image processing algorithm like Segmentation and morphological operations to do it. Or the two methods could be utilised throughout the work. By the way I have seen the graph and I found myself familiar with some of the symbols I'm using Matlab for my developments if this is not an issue.. I'm really looking forward to seeing you on the chat.. Kind regards

$250 USD en 20 días

0,0

(0 comentarios)

0,0

@BenHaughian

I have used both of your examples and created a tool that can extract the text. if you give me a few more examples i can fine tune the parameters. i can get this done by tomorrow. message me so i can show you. Thank You

$277 USD en 2 días