kaldi-asr/kaldi

compute-spectrogram-feats documentation, etc.

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#1,331 opened on Jan 10, 2017

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help wantedstale-exclude

Description

The binary compute-spectrogram-feats.cc is not style compliant and the documentation is not good [not clear what spectrogram features are; is it a power spectrum, a log power spectrum?]

Contributor guide

Tech stack
cpp
Domain
documentation
Issue type
documentation
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
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.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
mostly clear
Prerequisites
Basic knowledge of C++Understanding of spectrogram features
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60
Research direction
Examine the file compute spectrogram feats.cc to identify style non compliance per existing project style guidelines. Improve the documentation to clarify whether spectrogram features refer to power spectrum, log power spectrum, or something else. The issue is assigned to a maintainer, but no PR is linked, so the current state is open. Review any comments for additional context.