Digital Image Processing

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2020-03-30T13:46:18-07:00
Digital Image Processing

Last post by anthony « 2011-05-19T23:54:16-07:00

by anthony » 2011-05-19T23:54:16-07:00

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Last post by anthony
2011-05-19T23:54:16-07:00

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stupid pet trick?: JPEG compression with qtable of ones

Last post by NicolasRobidoux « 2012-03-05T18:26:41-07:00
Replies: 11
by NicolasRobidoux » 2012-02-26T14:23:03-07:00

11 Replies

44579 Views

Last post by NicolasRobidoux
2012-03-05T18:26:41-07:00
Better JPEG luma quantization table

Last post by NicolasRobidoux « 2012-03-04T17:28:39-07:00
Replies: 3
by NicolasRobidoux » 2012-02-29T15:39:12-07:00

3 Replies

21768 Views

Last post by NicolasRobidoux
2012-03-04T17:28:39-07:00
Quadratic (quadratic B-spline smoothing) works well with EWA

Last post by NicolasRobidoux « 2012-02-29T11:38:23-07:00
Replies: 2
by NicolasRobidoux » 2011-11-13T10:10:05-07:00

2 Replies

10557 Views

Last post by NicolasRobidoux
2012-02-29T11:38:23-07:00
algorithms for image processing

Last post by anthony « 2012-02-09T19:03:22-07:00
Replies: 1
by priyanka » 2012-02-09T09:35:41-07:00

1 Replies

10042 Views

Last post by anthony
2012-02-09T19:03:22-07:00
quality of downsampled images once JPEG compressed

Last post by anthony « 2012-01-31T06:37:03-07:00
Replies: 18
by NicolasRobidoux » 2011-04-12T18:41:57-07:00
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2
18 Replies

64914 Views

Last post by anthony
2012-01-31T06:37:03-07:00
search for a decent interpolatory EWA filter

Last post by NicolasRobidoux « 2011-12-29T12:40:15-07:00
Replies: 17
by NicolasRobidoux » 2011-12-16T08:09:07-07:00
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2
17 Replies

52900 Views

Last post by NicolasRobidoux
2011-12-29T12:40:15-07:00
Automatic segment detection/croping

Last post by anthony « 2011-12-22T21:20:58-07:00
Replies: 2
by Oldes » 2011-12-19T05:04:47-07:00

2 Replies

12654 Views

Last post by anthony
2011-12-22T21:20:58-07:00
Batch color correct 300,000 faces?

Last post by BJ12 « 2011-11-25T07:55:48-07:00
Replies: 6
by BJ12 » 2011-11-19T01:01:00-07:00

6 Replies

22867 Views

Last post by BJ12
2011-11-25T07:55:48-07:00
Application of Jinc to texture filtering?

Last post by anthony « 2011-11-14T22:19:36-07:00
Replies: 7
by BryantMoore » 2011-10-31T07:09:51-07:00

7 Replies

23212 Views

Last post by anthony
2011-11-14T22:19:36-07:00
How to identify a resampling filter

Last post by anthony « 2011-11-09T21:17:12-07:00
Replies: 4
by Jason S » 2011-11-08T17:52:47-07:00

4 Replies

16111 Views

Last post by anthony
2011-11-09T21:17:12-07:00
Animated .GIF optimization

Last post by anthony « 2011-10-11T22:01:33-07:00
Replies: 3
by Jones » 2011-10-11T20:24:43-07:00

3 Replies

18977 Views

Last post by anthony
2011-10-11T22:01:33-07:00
Does Image Magick have Tonemapping operators?

Last post by fmw42 « 2011-08-27T12:14:12-07:00
Replies: 64
by ssilk » 2011-05-13T10:57:21-07:00
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64 Replies

174210 Views

Last post by fmw42
2011-08-27T12:14:12-07:00
JBIG2 and JB2 encoders

Last post by carla23 « 2011-08-10T01:05:19-07:00
Replies: 1
by Sadid » 2011-02-05T16:29:50-07:00

1 Replies

13375 Views

Last post by carla23
2011-08-10T01:05:19-07:00
JPEG noise, a comparison study

Last post by rnbc « 2011-08-06T16:36:16-07:00
Replies: 5
by rnbc » 2011-07-25T11:24:42-07:00

5 Replies

19340 Views

Last post by rnbc
2011-08-06T16:36:16-07:00
Object Recognition

Last post by Rafajafar « 2011-08-01T16:42:12-07:00
Replies: 12
by fmw42 » 2010-08-10T11:16:47-07:00

12 Replies

19764 Views

Last post by Rafajafar
2011-08-01T16:42:12-07:00
simple auto-cropping of photos?

Last post by anthony « 2011-07-22T16:45:01-07:00
Replies: 12
by michaelUFL » 2011-07-21T05:23:39-07:00

12 Replies

42927 Views

Last post by anthony
2011-07-22T16:45:01-07:00
Posible EWA speed improvement

Last post by NicolasRobidoux « 2011-07-03T06:10:06-07:00
Replies: 3
by NicolasRobidoux » 2011-07-01T05:07:47-07:00

3 Replies

13722 Views

Last post by NicolasRobidoux
2011-07-03T06:10:06-07:00
Adjusting images automatically

Last post by anthony « 2011-06-27T20:16:57-07:00
Replies: 5
by typos » 2011-06-21T09:24:49-07:00

5 Replies

20507 Views

Last post by anthony
2011-06-27T20:16:57-07:00
does image size affects the imagemagick compare?

Last post by fmw42 « 2011-09-19T10:31:22-07:00
Replies: 6
by lizac » 2011-06-10T18:15:33-07:00

6 Replies

25698 Views

Last post by fmw42
2011-09-19T10:31:22-07:00
Resize using center of pixel (not edge)

Last post by anthony « 2011-05-29T22:03:19-07:00
Replies: 7
by NicolasRobidoux » 2011-05-28T09:34:20-07:00

7 Replies

24071 Views

Last post by anthony
2011-05-29T22:03:19-07:00
How to find the text?

Last post by anthony « 2011-05-23T22:04:55-07:00
Replies: 12
by ghostmansd » 2011-05-05T01:22:04-07:00

12 Replies

41332 Views

Last post by anthony
2011-05-23T22:04:55-07:00
Optimizing Image Sizes

Last post by xfactor « 2011-05-20T14:58:11-07:00
Replies: 3
by xfactor » 2011-05-20T13:13:58-07:00

3 Replies

23539 Views

Last post by xfactor
2011-05-20T14:58:11-07:00
Colored vowels?

Last post by anthony « 2011-05-02T22:14:31-07:00
Replies: 2
by xartle » 2011-04-28T09:32:56-07:00

2 Replies

11857 Views

Last post by anthony
2011-05-02T22:14:31-07:00
halo minimization by local min/max smooth clamping

Last post by NicolasRobidoux « 2011-04-09T07:57:49-07:00
Replies: 53
by NicolasRobidoux » 2011-04-03T08:56:34-07:00
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3

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53 Replies

132718 Views

Last post by NicolasRobidoux
2011-04-09T07:57:49-07:00
no filter windowing when making an image smaller

Last post by NicolasRobidoux « 2011-03-17T08:32:21-07:00
Replies: 25
by NicolasRobidoux » 2011-03-13T10:41:35-07:00
1

2
25 Replies

66278 Views

Last post by NicolasRobidoux
2011-03-17T08:32:21-07:00
Creating Images from Images

Last post by madkins1868 « 2011-02-11T08:48:04-07:00
Replies: 12
by madkins1868 » 2011-02-07T12:08:54-07:00

12 Replies

35106 Views

Last post by madkins1868
2011-02-11T08:48:04-07:00
OCR

Last post by anthony « 2011-02-09T19:15:57-07:00
Replies: 2
by xpt » 2010-12-25T14:24:03-07:00

2 Replies

20296 Views

Last post by anthony
2011-02-09T19:15:57-07:00
a 'perfect' image normalization for line drawings

Last post by anthony « 2011-02-09T18:44:23-07:00
Replies: 3
by xpt » 2010-12-09T22:48:06-07:00

3 Replies

16907 Views

Last post by anthony
2011-02-09T18:44:23-07:00
Faded effect

Last post by xpt « 2010-12-25T14:15:17-07:00
Replies: 5
by xpt » 2010-12-25T10:41:38-07:00

5 Replies

18507 Views

Last post by xpt
2010-12-25T14:15:17-07:00
how large/long can an animated gif be?

Last post by dproc « 2010-10-03T08:12:59-07:00
Replies: 3
by jamtat » 2010-09-30T12:30:26-07:00

3 Replies

68203 Views

Last post by dproc
2010-10-03T08:12:59-07:00
Object Recognition, what is possible and fast?

Last post by TheGecko « 2010-08-10T10:14:00-07:00

by TheGecko » 2010-08-10T10:14:00-07:00

0 Replies

34326 Views

Last post by TheGecko
2010-08-10T10:14:00-07:00

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