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- Short Bio
- Currently Working as

Data Scientist, Turnoutnow

Research Interests

Data Mining, Machine Learning, Text Mining, Natural Language Processing, Information Retrieval, Optimization, Pattern Recognition, Algorithms, Programming/Problem Solving, Computational Photography, Computer Vision, Image Processing, Mathematics, Distributed/Cloud Computing.

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Music, Movies

Education

MS, Computer Science, UMBC, USA

BE, Computer Science & Engineering, Jadavpur University, Calcutta, India

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https://umbc.academia.edu/SDey

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http://demonstrations.wolfram.com/preview.html?draft/04814/000001/

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https://www.coursera.org/user/i/f34069ce8df6de7dbebfedfb7e760d9f

- My Web Site Or LinkedIn Profile
- http://https://www.linkedin.com/in/sandipan-dey-0370276

- Field of Expertise
- Data Science, Machine Learning, AI, Business Analytics, Deep Learning

- Professional Status
- Technical

- Years of Experience:
- 10+

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- Data Scientist

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Posted on August 16, 2018 at 1:30pm 0 Comments 1 Like

In this article a few more popular image processing problems along with their solutions are going to be discussed. Python image processing libraries are going to be used to solve these problems.

As described here, here is the algorithm:

- The cumulative histogram is computed for each image dataset, see the figure below.
- For any…

Posted on August 16, 2018 at 1:00pm 0 Comments 1 Like

In this article a few more popular image processing problems along with their solutions are going to be discussed. Python image processing libraries are going to be used to solve these problems.

Also, the spread in the frequency domain inversely proportional to the spread in the spatial domain. Here is the proof:…

ContinuePosted on August 16, 2018 at 1:00pm 0 Comments 0 Likes

In this article a few popular image processing problems along with their solutions are going to be discussed. Python image processing libraries are going to be used to solve these problems.

- A
*gray-scale*image can be thought of a 2-D function*f(x,y)*of the pixel…

Posted on May 31, 2018 at 10:00pm 0 Comments 2 Likes

This problem also appeared as an assignment problem in the coursera online course *Mathematics for Machine Learning: Multivariate Calculus. *The description of the problem is taken from the assignment itself.

In this assignment, we shall train a neural network to draw a curve. The curve takes *one input* variable, the…

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