arijaycomet
Member
The reason you want super high resolution is because anything that happens (unless it's you getting into an accident) is going to be somewhat further away, and if you want to upload it to youtube or what not, then you'll need to crop heavily (and the details would be kind of hard to get.
Same thing if you want to read a plate off of that car 3 cars away from you.
Here's a sample for you, it's 1080p BlackVue footage(at increased bitrate even from stock) and still I needed to cut it to 360p and you can barely see anything, certainly cannot read any plates either. Now if this was a 4K footage (still looking for a 4k dashcam, but don't appear to be any) the picture would be a lot better.
Ahh okay that makes sense. I hadn't really thought about the resolution being such for zooming/plate ID. Again, we are prone to think of things in our own little context, that often times it takes others and their experiences to open our eyes to all of the possibilities. Thank you for sharing.
In the instance above, I guess if you pulled over and snapped photos of the cars/places/damage immediately it would be easy to cross ID the vehicles. Obviously the plates on them would match how they (should) be registered. And the video would be some added benefit, even if the resolution was lower, I guess. Maybe?
For the past 25 years of driving, I've never had a dash cam before. I've witnessed my share of accidents (and participated in a few, too, regretfully). There has yet to be an instance where I think the cam would have made a huge difference in the outcome of my own accidents, but of the ones I've seen in front of me, I feel like having the cam might encourage me to stop, help, and provide the footage if needed. I wonder, do you think dash cams creates a higher level of "Good Samaritan" actions in people?