Ask Your Question
RSS
Sort by » date ▼ activity answers votes

51 questions

Tagged
  • ×
1k
views
no
answers
1
vote
2020-02-24 21:58:55 -0500 charlie

Create 2 channel image - grayscale and alpha

238
views
1
answer
no
votes
2019-04-27 15:23:55 -0500 Tetragramm flag of United States of America

Why at() return 3 values for a grayscale image

697
views
no
answers
no
votes
2019-04-13 10:09:14 -0500 A85

Failing to read pixel of grayscale image as float

148
views
no
answers
no
votes
2019-02-21 05:29:37 -0500 berak

grayscale image pixel-based detect object

2k
views
2
answers
no
votes
2018-05-05 14:15:21 -0500 pedro_lafuente

VideoCapture with grayscale camera

103
views
no
answers
1
vote
2017-07-02 06:00:41 -0500 Cole

Better character isolation

2k
views
2
answers
1
vote
2017-03-21 04:30:12 -0500 pvt.peter

Result of CLAHE is different on 8 and 16 bit

1k
views
1
answer
no
votes
2016-08-29 10:08:36 -0500 berak

CV_8UC3 returns grayscale

3k
views
no
answers
1
vote
2016-06-09 07:58:10 -0500 pmh4514

[SOLVED] putText - result is always black text [closed]

195
views
no
answers
no
votes
2016-05-18 13:51:54 -0500 alinouriz

Accessing Pixel Values of RAW 8 image

5k
views
1
answer
-1
votes
2016-03-11 22:41:00 -0500 gseif

How to capture in GRAYSCALE directly from source

967
views
1
answer
no
votes
2016-01-24 21:33:19 -0500 MartinTarrou

Normalizing Sobel Filter Noise

295
views
1
answer
no
votes
2016-01-21 23:30:06 -0500 berak

Memory error accessing grayscale pixel data

897
views
no
answers
no
votes
2015-05-11 02:53:05 -0500 karmaDet flag of Germany

Camshift Algorithm and Grayscaled Images

128
views
no
answers
no
votes
2015-05-05 11:56:05 -0500 lwi

TonemapDurand on grayscale images segfaults

374
views
no
answers
no
votes
2015-04-08 13:23:10 -0500 vg flag of United States of America

Metal Edge Defect Detection

7k
views
1
answer
1
vote
2015-03-25 12:56:43 -0500 matman

Convert CV_16UC3 color image to CV_8U grayscale

544
views
no
answers
no
votes
2015-03-19 03:51:51 -0500 begueradj

GrayScale Vs YUV comparaison

1k
views
1
answer
no
votes
2015-03-12 07:56:33 -0500 thdrksdfthmn

YUV values in grayscale images

Contributors

berak gravatar imageRalph058 gravatar imagethdrksdfthmn gravatar imagepmh4514 gravatar imagematman gravatar imageTetragramm gravatar imageemiswelt gravatar imagebegueradj gravatar imagevg gravatar imagelwi gravatar imagekarmaDet gravatar imageharfbuzz gravatar imagevalexor89 gravatar imageMartinTarrou gravatar imagejmbapps gravatar imagesimbaforrest gravatar image