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by Pablo22
Mon May 04, 2020 11:40 am
Forum: Advanced users
Topic: Question about OpenCV and RPi 4 4GB
Replies: 2
Views: 143

Re: Question about OpenCV and RPi 4 4GB

RAM is fairly irrelevant - it's processor speed needed for this task. You have four cores, the job is easily parallelisable, you can overclock to 2GHz in many cases. So you have 4x2000000000 instructions per second (VERY approximate), so 8Ginstructions/s. Let's half that for overheads (and I did sa...
by Pablo22
Mon May 04, 2020 10:42 am
Forum: Advanced users
Topic: Question about OpenCV and RPi 4 4GB
Replies: 2
Views: 143

Question about OpenCV and RPi 4 4GB

Hi, un working on a project where I use a cam to compare the frames that the camera sees in real time witha reference image, by the moment I'm testing the programs in virtualbox with raspbian x86 2020-02-12 with 2GB of RAM, the processor of the laptop where the virtualbox is it's an i5-6200U with an...
by Pablo22
Sun May 03, 2020 8:13 pm
Forum: Español
Topic: ¿Me funcionará OpenCV en tiempo real con una RPi 4 4GB?
Replies: 1
Views: 131

¿Me funcionará OpenCV en tiempo real con una RPi 4 4GB?

Buenas, estoy trabajando en un proyecto en el que uso una cámara para comparar lo que ve la cámara en tiempo real con una imagen de referencia, de momento los programas los estoy usando en una maquina virtual con Raspbian x86 del 12 de febrero con 2GB de RAM, el procesador del ordenador en el que es...

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