Graph image parser

Completed Posted 1 year ago Paid on delivery
Completed Paid on delivery

The goal of this project is to produce documented, supportable Unix code (integrating libraries or utilities) which can efficiently and automatically parse quantitative numeric data out of bitmapped graphs in diverse formats, with a minimum of human intervention. We imagine this project breaking down into two phases. Phase One In phase one, our goal is to read the minimum, maximum, and average values from each of a large set (tens of thousands) of bit-mapped images which contain graphs in diverse formats. We first gather any possible values which may already be labeled in the graph image by doing optical character recognition of all bitmapped text found within the image, and searching for labels like “Avg:” or “Maximum:” followed by a numeric value. Next parse the Y-axis of graph, by searching for numeric values stacked vertically along either the left side (usually) or the right side (less commonly) of the graph area, and counting pixels axis-tick-to-axis-tick or text baseline-to-baseline to establish scale. Note that the minimum value may be more or less than zero, and that the value “50,000,000,000” is likely to be abbreviated “50G” or “50 G”. Within the area of the graph, look for sudden RGP value shifts within each vertical column of pixels, and map the “height” of each column of pixels to the quantitative value of that point on the Y-axis. Find the minimum and maximum values from the graph, and then calculate the average value of all readable columns If you have reason to think that it should be more or less expensive than that, I'm happy to hear what you have to say.

Python C++ Programming OpenCV Computer Vision Machine Learning (ML)

Project ID: #36049146

About the project

13 proposals Remote project Active 1 year ago

Awarded to:

beriktabylbaeyv

Hello, how are you? I'm a OpeCV expert with 10 years of experience. I will implement your project by scanning all pixels of graph. Please share the sample graph image. I will deliver the perfect result with given timel More

$40 USD in 7 days
(1 Review)
1.2

13 freelancers are bidding on average $159 for this job

bintusad5

*** Image Processing & Machine Learning Expert *** Hello I am a Image Processing and Machine Learning Expert with full skills and experiences of this field. So i have developed so many Image Processing Projects such as More

$50 USD in 1 day
(31 Reviews)
7.0
pandaPython123

Hi, I have PhD in computer vision and deep learning. I have worked on several OCR projects. I would be happy to help in your project. Could you send some sample tables? Regards, Mehdi

$250 USD in 2 days
(19 Reviews)
5.4
alamineee

Hi, Dear Employer; I am Al.A from Korea. I have read your job post carefully. I can write clean, validated Python and Machine Learning code and make a device-supported M. File. I have over seven-plus years of experien More

$200 USD in 3 days
(37 Reviews)
5.6
aqibnasim

Greetings Denis B. We went through your job post and it seems like our team is a great fit for this job. We have delivered similar projects recently and are very confident that we have your required skills such as Pyt More

$130 USD in 7 days
(2 Reviews)
4.8
Valuesolutions

Hello, I hope this finds you well. I have just seen your project requiring; Python Machine Learning (ML) C++ Programming OpenCV Computer Vision I believe that my 10-year experience in this field is what you need right More

$200 USD in 7 days
(28 Reviews)
6.1
eduardoherreral4

Hi I have read your description carefully. ⭐ I have rich experiences in Python, Machine learning, AI, Deep learning, Image processing. ⭐ I worked on many similar projects. I can guarantee the quality of the job. Please More

$50 USD in 3 days
(22 Reviews)
5.0
HsaCreep

✔️Dear Client. Thank you for posting this project, and I'm very happy to bid on your CV project. I've read carefully your project details. I have rich experiences related to this project. Your satisfaction with the pro More

$140 USD in 7 days
(6 Reviews)
4.5
FxDataLabs

Implementing projects using Python and Machine Learning is our core forte since we are working on it for more than 5+ years now. We are a team of 50+ developers who have successfully delivered 350+ Machine Learning Pro More

$500 USD in 7 days
(7 Reviews)
4.6
AwaisQuarni

Hello. I can do this task. I have experienced and done similar types of work. I can even work on an urgent basis and complete your project soon. Please check my profile page. https://www.freelancer.com/u/AwaisQuarni I' More

$40 USD in 7 days
(7 Reviews)
2.4