Chroma Meter Apk

Chroma Meter Apk

Latest version 1.3
11 Jan 2014

Older Versions

Apk Infos

Version1.3
Rating3.5/5, based on 12 votes
Size‎1 MB
Requires AndroidAndroid 2.3+ (Gingerbread)
Author's Noteschroma meter

About Chroma Meter APK

Chroma Meter APK Download for Android
Chroma Meter APK Download for Android

Description

fix bug
added correlated color temperature (CCT)

This app is designed to recognize the chromatic coordinate xy in CIE 1931 color space.
You can see the correct value in the CIE 1931 color space chromaticity diagram.
There are various kinds and conditions of light to set white balance

How to install Chroma Meter APK on Android phone or tablet?

Download Chroma Meter APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (b4a.colorspace-v1.3-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

1.3 (1)1 MB

Questions & Answers

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User's Reivew

4 ★It'll be better if it can give more decimal point in x,y coordinate (3 decimal at least?)
4 ★I’ve been using McCamy’s cubic polynomial approximation referenced in Color Temperature (Wikipedia) to convert x & y to CCT. n=(x-0.325)/(y-0.154) CCT=-449n^3 + 3525n^2 - 6823.3n + 5520.33 Could you add this to your app? Also duv would be nice, though and additional conversion...
3 ★Funny app :) However, using CIE1976 (isometric colorspace) would be a better option than CIE 1931. (And that would be great to have a way to pseudo-calibrate the camera more accuratly than just choosing a white balance).