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4k
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1
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no
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2020-02-27 09:06:05 -0600 PressedTin

How do I get 0-255 RGB values from an RGBA mat?

1k
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1
answer
1
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2019-06-13 23:51:29 -0600 berak

Java - Mat subtract returns all black image

756
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1
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2019-06-05 12:22:58 -0600 Eduardo

C++ CV::Mat.at<float>(0) in Java

448
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no
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2019-01-31 06:46:10 -0600 bern_007

OpenCV Mat Java

576
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2
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2018-10-28 10:01:11 -0600 BALAKRISHANAN NAGARAJAN

How to concat Mat1's top half with Mat2's bottom half

880
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1
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no
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2018-10-14 02:07:00 -0600 Sid24

4 dimensional Mat in opencv JAVA

873
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1
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-1
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2018-07-07 09:47:48 -0600 ali hakimiyan

opencv mat.at<cv::Vec4b> convert to java

59k
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1
answer
14
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2017-08-20 04:02:00 -0600 sturkmen flag of Turkey

How to get and modify the pixel of Mat in Java?

25k
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2
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1
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2017-05-10 01:26:57 -0600 harsh_bangari

OpenCv: Extract portion of a Mat image

412
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no
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no
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2017-02-24 13:54:33 -0600 Davaaron

Get values of a Mat object

127
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no
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no
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2016-11-23 18:47:32 -0600 Shatterhand

Translating code from C++

10k
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1
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2
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2016-07-13 17:45:53 -0600 Tetragramm flag of United States of America

Round/Absolute Value each element of Mat [closed]

811
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1
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no
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2016-06-15 20:05:17 -0600 Tetragramm flag of United States of America

How to Blur a Rect[] with OpenCV Java

112
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2016-04-18 17:28:35 -0600 nic

Mat type-checking in C++, Java and Scala

12k
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1
answer
6
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2015-09-16 18:14:45 -0600 sturkmen flag of Turkey

How to read the pixels of the three channels at the same time?

1k
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no
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no
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2014-10-31 12:48:17 -0600 The Terrible Child

fitLine java

2k
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1
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2014-10-24 11:23:59 -0600 Finnish

Reading Image for Template Matching for Java

1k
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1
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no
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2014-03-06 09:27:57 -0600 lingyun

A dot-product of two matrices

1k
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1
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no
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2014-01-11 12:06:42 -0600 Matthias

Java: Memory leak from iterating OpenCV frames

2k
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1
answer
1
vote
2014-01-08 01:07:48 -0600 Haris flag of India

Adding row to Mat in Java

921
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no
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2013-12-02 12:56:52 -0600 Maciejp

Converting from Image to Mat - JavaFX

1k
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1
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no
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2013-10-15 18:56:16 -0600 sebastianrevan

Mat_<uchar> translation in java, dilating

1k
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1
answer
2
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2013-04-11 03:09:44 -0600 Andrey Pavlenko

Bitshift operations on Mat (in Java)

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