scalanlp/breeze

Read image to matrix

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#542 opened on May 26, 2016

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 (5 comments) (0 reactions) (0 assignees)Scala (690 forks)batch import
good first issuehelp wanted

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Description

Is there simple way to read image(gray-scaled) to DenseMatrix?

Contributor guide

Research direction
Look for image loading utilities in Breeze's source code, such as functions using Java's BufferedImage to convert to DenseMatrix. Check the breeze.linalg package for any existing matrix conversion methods.
Tech stack
scala
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Scala
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75