Emmanuel

Active since 2011

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normxcorr2 for template matching: old error in documentation ?
Thank you Alex for clarifying this. Especially useful was the "translation" definition of offset you gave. Hence if the xoffset...

8 years ago | 1

Question

normxcorr2 for template matching: old error in documentation ?
In the current r2015a online documentation's example of template matching using normxcorr2 ( <mathworks.com/help/images/ref/nor...

8 years ago | 2 answers | 0

2

answers

Question

Extracting frames form H264 4K video files (panasonic GH4)
Matlab (R2011b) won't read correctly my GH4 video files. VideoReader object can be created, but matlab cannot determine the tota...

9 years ago | 0 answers | 1

0

answers

Answered
cp2tform / tformfwd - are points outside controlpoints correctly transformed ?
An update about the original question, after more torough tests: - the problem I got initially was caused by my own code, sor...

12 years ago | 1

| accepted

Answered
cp2tform / tformfwd - are points outside controlpoints correctly transformed ?
Thank you Sean, I have 8 CP describing a rectangle in real coordinates: X = 0 40 80 0 80 0 40 80 Y = 0 0 0 60 60 120 120 ...

12 years ago | 0

Question

cp2tform / tformfwd - are points outside controlpoints correctly transformed ?
Hi, I am getting erratic results when trying to transform a set of 2D points using cp2tform and tformfwd. When the points ...

12 years ago | 3 answers | 1

3

answers

Answered
Reading MP4 Video files with Matlab in Win7
R2011b pre-release now supports mpeg-4 and .mov in videoreader. http://www.mathworks.com/help/pdf_doc/matlab/relnotes_pr.pdf (s...

13 years ago | 1

| accepted

Answered
Reading MP4 Video files with Matlab in Win7
I used a famous computer graphics suite, but I wish I could use Matlab !

13 years ago | 0

Answered
Reading MP4 Video files with Matlab in Win7
I have 2010b and both mmreader and Videoreader fail to open my .mp4 files, even though Windows reader accepts to read them. T...

13 years ago | 0

Question

Reading MP4 Video files with Matlab in Win7
Hi, I plan to do image processing on frames from .mp4 (h264) video files, but it seems I cannot get matlab to read the video...

13 years ago | 8 answers | 1

8

answers