MakeMKV reducing pixel size

[enonod]

The purpose of the exercise is to stream the films using Plex which will not use Video_ts.
Using MakeMKV I am remuxing some old tv recorded films from VIDEO_TS (MPEG-2) which, using MediaInfo shows pixel size 720x576.
The resultant MKV shows the size as 352x288. The same happened regarding a previous post by me regarding a similar episode with DV tapes.
There are no settings to alter this.
Can somebody explain please?
Can I correct it?

[Baldrick]

No. Makemkv does not reconvert. Your DVD is 352x288.

The vob contains the video:

Complete name                            : E:\VIDEO_TS\VTS_01_2.VOB
Format                                   : MPEG-PS
File size                                : 602 MiB
Duration                                 : 53mn 55s
Overall bit rate mode                    : Variable
Overall bit rate                         : 1 562 Kbps

Video
ID                                       : 224 (0xE0)
Format                                   : MPEG Video
Format version                           : Version 2
Format profile                           : Main@Main
Format settings, BVOP                    : Yes
Format settings, Matrix                  : Custom
Format settings, GOP                     : M=3, N=12
Duration                                 : 53mn 55s
Bit rate mode                            : Variable
Bit rate                                 : 1 275 Kbps
Maximum bit rate                         : 9 549 Kbps
Width                                    : 352 pixels
Height                                   : 288 pixels

[enonod]

Thank you very much Baldrick
I see that I used the Video_TS folder with mediaInfo and seeing what looked like a valid report accepted it, not knowing any better.
I don't really see why MediaInfo doesn't understand that it must find the vob.
I find it incredible that standard TV could look OK with so few pixels, that is why I believed what I did.
Will you please say whether my converting with MakeMKV and presenting it with the Video_ts folder is OK or should I present the vob only.

[Baldrick]

It's ok to use MakeMKV. As long as the mkv with mpeg2 video works ok in Plex.

[enonod]

Thank you