JuliaImages / JuliaImages/ImageTransformations.jl

Can warp also be used as a remap like in opencv?

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docs help wanted
Dominant language
Julia
Stars
47
Forks
25
PR merge metrics
No merged PRs in 30d

Description

Is it possible/recommended to add an overload to warp that takes a lookup table instead of a transform. The functionality would be similar to OpenCVs remap found here.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reviewing the existing warp API and the OpenCV remap reference linked in the issue. The issue names no files or tests, so first determine how warp accepts transforms and what lookup-table behavior and API shape are expected. Done should include an agreed remap-capable interface and coverage for its behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
julia, opencv
Domain
computer-vision
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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