Automatic handling of exam sheets

Ukončen Zveřejněno před 5 lety K zaplacení v momentě doručení
Ukončen K zaplacení v momentě doručení

I would like to have a software tool for the following semi-automatic text analysis task:

The questions on an exam sheet are broken down into elementary questions, for which a good answer is short (one short sentence or so) and the decision whether or not the answer is correct is simply binary: fully correct or not. The exam sheet ist strictly structured, so it well known where to find the answer to a particular question.

There may be permutations: a question may require a few partial answers (e.g. mention all pros and all cons of something), and the order of the partial answers is not prescribed. However, there are separate slots for partial answers, so your tool knows where these partial answers are located on the sheet (but not which one in which slot).

The tool receives scans of all sheets submitted by the examinees. It first applies a handwriting recognition program to digitalize the examinees' answers. Then it applies some tests on the digitalized answers in order to make a first proposal which of the small answers are correct and which are not. These proposals along with the examinee's answers are presented by your tool in a convenient way to the examiner, who may change each particular proposal (no change = approve). Your tool records the changes and computes the final scores of all submissions.

The structure can be broken down as below:

Module 1

- First, need to digitalise the Hand- Written answer.

- need to recognise the Layout/ geometry information where the text is written.

- Handwriting Recognistation to understand the text based on the keywords provided from the original answer sheets

Module 2 :

- Once the text recognistation is done, the answer sheet will be provided by professor as a PDF.

- We need to match the keywords, synomyns and keyphrases from the pdf provided by prof. (100% accuracy not required)

Module 3:

- Binary marking 0-1 should be done automatically

Module 4 :

- Once sheets are checked automatically, the examiner has the ability to change the marks and check other questions which are not recognised by handwriting.

Module 5:

- after the marking is done by the examiner, the output should be in Excel sheets or anything else.

Since, I dont have time to build this, I am taking help of freelancers. This tool should be build using JAVA.

Java OCR

Identifikační číslo projektu: #17598099

O projektu

10 nabídek Projekt na dálku Aktivní před 5 lety

10 Freelnceři na tento projekt zveřejňují nabídky v průměru ₹69583

suju8811

Dear sir! I read your proposal and I know what you really want. I am a senior image processing expert and I have auto exam scoring program. I can show you my program. I can satisfy you enough and if you hire me Další

₹100000 INR za 20 dní
(61 Recenzí)
7.4
p4logics

Hello Sir, We are expert In java, javafx, swing, awt, J2EE, jsp, servlet, EJB and in advanced frameworks struts and sprring using maven, mysql, mongodb. Please ping me we can start immediately. Thanks

₹75000 INR za 7 dní
(77 Recenzí)
7.1
skfaroo123

Dear client, Thanks a lot for taking your precious time to read my message. After browsing your job description, I am very interested in your project and I believe I’m qualified for the task. Regarding OCR, I Další

₹75000 INR za 20 dní
(17 Recenzí)
4.9
monis123

Hello Sir, I would love to do you project. I have 2 years experience in working with Java. Developed java desktop application, also worked with java libraries like sphinx. Contact me so we can talk about the details. Další

₹83333 INR za 20 dní
(5 Recenzí)
3.3
reosoftwares

Hi, Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned I have got Rich experience in Jooml Další

₹45833 INR za 7 dní
(0 Recenzí)
0.0
AntonVonDelta

Your project requires a lot of work but it is very interesting. I have previously worked with OCR although not with java but in C#. If you agree to provide me with an example of one of the exam sheets I will inform you Další

₹66666 INR za 20 dní
(0 Recenzí)
0.0
SahRakesh

Hi, I would like to work on this project. here is my approach to build it: > Create a functionality to upload PDF, convert this to XML make validation as module 1 > Create a functionality to upload exam sheet and Další

₹62500 INR za 20 dní
(0 Recenzí)
0.0