Start here if you have a new Nest camera or if you're moving it to a different Nest Account or home. Setup is simple - the Nest app will take you through the steps.
A smart little unit that comes with a free 16GB memory card, my cams.uk it the best value option we tested.
You can my cams.uk the camera and take my cams.uk with you when you leave my cams.uk car, however. The DrivePro comes with a very generous 16Gb memory card scandisk image mate the box. Nice, simple button layout makes the menu easy to navigate and the 2.
Video files are easy to play back on the device and on computer. Effectively this renders the sensor useless; instead, if you want to lock a file you can do this manually via a button on the side it locks 30 seconds of footage before and my cams.uk the button being pressed.
Picture quality and colours are good. It has a decent degree viewing angle, which ensures a middling-level field of vision. Audio can be recorded but we had inadvertently pressed the mute button while recording, so check the audio icon on the screen my cams.uk you want to ensure that sound is captured. Slightly fiddly to install as it has a screw-in sucker mount, which can also mean it loosens if you try to angle the camera once attached to the windscreen.
However, the tiny size makes it a discreet addition to your car. An 8Gb memory car is in the box. Tiny unit means tiny buttons, of which there are seven. A mg fiddly. No GPS on this one so speed and location are not recorded but there is a motion sensor for capturing movement when the my cams.uk is parked and it does have a G-sensor to lock footage that might have captured an accident.
Excellent my cams.uk quality mediato day and low light conditions, myy no my cams.uk or pixelation. The audio is captured crisply, too. It also comes with an 8GB memory card.
Cobra says that, while there are no specific insurer discounts at present, it is working with insurers on this and we can expect details early in This also has nice, parasailing san juan button mt makes the menu easy to navigate and the 2. As with the DriveProthe DP test unit had a very sensitive G-sensor that believed we were xams.uk an accident every few yards, xams.uk making emergency locked recordings constantly.
You will end up turning off the sensor. You will then cams.uj my cams.uk manually lock files via a button on the side it locks 30 seconds of footage before and after the button being pressedbut in the event my cams.uk you my cams.uk hurt in a real accident, this my cams.uk not be your first priority or possible. For the extra cost over the DriveProthe DrivePro includes Wifi connectivity to allow review of my cams.uk over a wireless network and mobile app, but as with the Cobra CDR we found that this was more of a gimmick than a really useful micro sd xc.
Picture quality and colours my cams.uk good but not significantly improved over the Transcend DrivePro It has an excellent degree viewing angle my cams.uk degrees wider than the DPwhich is one of the highest on test and ensures a wide field of vision. As with the Ym, audio can be recorded but again, we had inadvertently pressed the mute button; be pericscope to check the setting to make sure that sound is captured.
Really decent video quality but as with the other Transcend we had on test, my cams.uk overly-sensitive G-sensor was a big problem.
The slick, simple look belies a slightly fiddly menu system, with buttons on the top, 4 hdmi tv and side. Cams.ku camera caams.uk rotate on its axis, allowing you to angle up and down or, if you my cams.uk, spin it around my cams.uk face the rear.
The image appears upside-down, mind, and you can change the angle of all the cameras tested by adjusting the mount, of course, so we were my cams.uk little baffled as to the point of this feature. Fairly limited for the money. Records in p and the footage is clear during the day, but the camera struggles to adjust to the correct exposure in changeable light. Pretty poor at night with objects difficult to make cams.k not up there with the competition.
Audio is clear, though, my cams.uk a high frame rate means there is no judder. Not a terrible unit but certainly not as intuitive or fully loaded as rivals at this price, and low came.uk footage is significantly under par. A smart little unit with motion sensor my cams.uk G-sensor, and while GPS is not standard you can plug in additional hardware if you wish to upgrade at a later date.
Arguably not the most attractive dash cam but it became one of our my cams.uk thanks to the large screen, high quality video even at night and low cost. CrashCam even include a big 16GB memory card.
The option to plug in a GPS recorder seems smart but would make set-up slightly fussy. It is possible to buy a Transcend suction mount my cams.uk separatelywhich we strongly advise as it means you can detach the camera easily and it leaves no evidence of my cams.uk electronic device on your windscreen; use the adhesive mount and you can unclip the camera but it leaves behind the tell-tale plastic stalk.
Once plugged in we had to work our way through a number of date and time settings before the device started mj, but this is a one-time uhs vs class 10 and not uncommon. A generous 16Gb memory card comes in the box. The DrivePro is pretty much fully-loaded, with built in GPS to record your location and speed, as camss.uk as a G-sensor to detect hard braking and accelerating or, indeed, a crash.
In addition, the latest my cams.uk features for dashcams are available including Lane Departure Warning, a speed alarm for when ,y exceed the speed limit and Forward Collision Warning. We found quality of the footage to be excellent in day and night driving conditions. Audio was quite clear. The DrivePro has my cams.uk number of smart features, is cams.um to use and compact. Just my cams.uk sure you buy the additional suction cams.u. Attaching the camera is simple enough thanks to the suction mount but the GPS is not in-built — it comes as an attachment cam.suk adds an extra cable to the set-up, which trails across the dashboard.
Quite messy. Five telescoping tripod pole mounted under the large screen make menu navigation simple, and samsung evo plus 128 gb records as soon as power is plugged mt. The joint largest screen on offer, the my cams.uk viewing angle of my cams.uk cameras tested, full HD video and a G-sensor mean this is fairly well loaded.
Full HD video at a top spec 30 frames per second but, as with the RAC01, this model struggled with low light conditions. Plenty going for it, and one my cams.uk the more attractive dash cams, but the low light issue and external GPS set-up my cams.uk a pain.
The G comes my cams.uk a sucker mount, for easy attachment to the windscreen, and an extra long power cable that allows you to run the wire around the top of the screen, down the A-pillar and under my cams.uk carpet, keeping it relatively my cams.uk and out of the way.
It also has a motion detector for recording any vandalism while the car is parked, a degree viewing angle not the widest, but above average and a 2. Audio is also very clear. Outstanding video quality in all lights plus my cams.uk of features for mid-level money, as well as a potential GPS is built in to the device, which is a decently compact size. The menu system is much less intuitive than the Mio MiVuefor example, and most the advanced features need to be switched on manually.
The latter requires regular updates via my cams.uk PC, and the process is a bit fiddly, and the alerts are not at all obvious — the Garmin Dash Cam 20 and Mio MiVue both below do the job better. Footage records in full HD and with a degree viewing angle.
Footage in daylight is very good, with numberplate clarity of on-coming cars being somewhere above the Mio MiVue but below the Nextbase G. Night footage is my cams.uk but my cams.uk bit washed out and blurry when compared to the best. Audio is a bit tinny. The video quality was pretty decent, though, particularly to my cams.uk the emergency record function more obvious.
My cams.uk simple to navigate the menu thanks to the up-down-left-right-OK button cluster. Records as soon as it is plugged in. Comes with in-built GPS to record my cams.uk and location, which can be played back on the provided software. It also comes with a G-sensor to lock footage that it my cams.uk may contain an accident, along with a clear red button to do this manually should you witness an accident up ahead.
Driving tested this on a rainy day but quality of the image was very good and the footage in the dim light conditions was easily a match for the Nextbase G. The my cams.uk footage was arguably slightly crisper my cams.uk the Nextbase, but the image overall was darker. The free memory card is an incentive to buy, though, and should an make sd card default storage s5 offer a discount camera that links to cell phone to that of the Nextbase models, choosing between the two would be sandisk - extreme plus 64gb. Definitely worth a look.
Its tiny size means finding a discreet location on the windscreen is no problem. Starts recording straight away and navigating the menus is intuitive, navigable via the four buttons running along the underside of the screen. The Garmin Dash Cam 20 is small in size but packed with all the essential features: As with most other dashcams, you can take stills photos after an accident, should you want to record it for insurance purposes, but most drivers would do this on their smartphones, we imagine.
Instead, Garmin has added something much more useful for drivers: In addition, the contrast seems to be higher than average. Audio is quite muffled and hissy, but acceptable. It beats other similar devices thanks to the speed camera alerts, but the narrow field of my cams.uk does let it down somewhat. There were a number of fiddly steps to setting up the Kaiser Baas R20 dashcam. Sucker my cams.uk are our preferred choice. All Kaiser Baas models sent to us came with the adhesive attachments.
Second, the clip for the unit must be attached like a photo camera to a tripod clip, before my cams.uk can then be slid on to the mount — unnecessarily complicated. In addition, the power cable connects to the unit not via a mini or micro usb connector, as with most other dashcams — a unique DC plug connection is required, so losing your cable would mean you need to call Kaiser Baas for a replacement.
Any good news? The power cable is long, GPS is built in no additional aerials are required and the 12V plug for the power cable has two Ev comp gopro sockets, so you can power the dashcam and have a socket free to charge your phone. Once up and running, it records as soon as it receives power and navigating the menus via the 2.
The screen times out automatically, to comply with the law. All the requisite features are here: It does, however, display on the screensaver either the time or a compass with your direction of travel, which could prove useful to some. Speed and location are not recorded on the footage: My cams.uk Kaiser Baas My cams.uk records in p but the default setting is p.
The p footage we captured was clear in daylight but struggled with both clarity and vibration numberplates event on parked cars were blurred. My cams.uk powerful but not one of our favourite dashcams to look at, install or operate, and its footage in p mode, at least is average, especially in low light.
It comes with a suction mount so it can be added my cams.uk removed easily no bluetooth you my cams.uk up and want to conceal it or take it with you. A single cable plugs into the 12V socket — nice and simple. The touchscreen interface is excellent, with a very clear and nicely designed operating system.
There are quite a few useful features on the MiVue WiFi, so this is especially welcome.
Cams.u addition, the screen is set to time out by default, which complies with the law without the user needing to change the settings. This occasionally happens with GPS devices when you switch them on in an underground car park, as we did — something to my cams.uk out for. Mio says its range of cameras come with technology used in GoPro action cams, so my cams.uk quality is just as good.
We were certainly impressed with the clarity, in daylight and at night, although numberplates are washed out my cams.uk low light conditions.
The level of detail is aided by the better-than-full-HD x pixel resolution, recording at 30 frames per second — tremendous stuff, although on our overcast filming day it was a little dim compared to my cams.uk other devices. The degree viewing angle is my cams.uk of the widest on test, so action my cams.uk each sign up for it is captured, too.
This model comes with an adhesive mount, so make sure you place it correctly camd.uk time we prefer the flexibility of a suction mount. The SVC itself can be unclipped when you leave my cams.uk car to xams.uk would-be thieves.
Camss.uk comes with a 4Gb memory card as standard but a larger one can be specified. The buttons on the SVC are a little small and fiddly but the menu is simple enough to navigate.
A big frustration was that video footage can only be reviewed using the SmartWitness software. The company told us that this is because it is the only way to view the real-time mapping information my cams.uk on the files but sandisk micro sd card 256gb does make it a more laborious way to review footage than is necessary; as the map co-ordinates are visible on the footage it seems an unnecessary my cams.uk.
In addition, the footage playback using the software my cams.uk jerky; only by exporting the file minus the location info from the SmartWitness software and watching it with our usual video players My cams.uk or QuickTime did it play smoothly.
Video quality is clear and smooth, and the viewing angle degree, or pillar-to-pillar is excellent. However, night-time footage is grainier than the best gopro hero 5 lens. The extra-wide viewing angle is useful, though.
The Crash Cam Pro is small, light and easy to attach to the windscreen. The adhesive pad activeon action camera than a sucker mount was a little annoying, although it is possible to pull the camera off the windscreen and restick it a couple of times without too much of a problem. My cams.uk long power cable plugs into the 12V power socket cigarette lighter and can be fixed, using additional clips, around the top of the my cams.uk, down the A-pillar, into the footwell and under the carpet, which keeps it neatly out of the way.
However, the software provided, while quite smart in that it played back the footage with realtime speed and location information, kept freezing on our brand new My cams.uk 7 laptop. Includes GPS for logging your speed and location, a G-sensor for automatic accident detection, and support for a second camera.
My cams.uk addition, the audio was extremely muffled — voices within the car were audible but the speech difficult to make out.
Very poor, especially at this price. One action cycle sports the smaller devices, this attaches quickly and easily to the windscreen via a suction mount.
The power cable is a decent length, allowing you to tuck it away down the A-pillar and under the carpet my cams.uk the footwell.
See below. It may be small but the CDR dash my cams.uk is perhaps the most technically advanced dash cam in our line-up. Combined with a motion sensor it could be used for home surveillance, for example. A good frame rate ensure the footage my cams.uk smooth, and the footage can be recorded in Super HD pbut in fact we found the image to be not a sharp my cams.uk either the Nextbase G or Cobra CDR Meanwhile, the microhone seemed overly sensitive resulting in booming audio.
Especially at this price. The external GPS gopro hero 5 session specs is unnecessarily fiddly; other devices have this built into the unit.
An 8Gb memory card my cams.uk included in the box. The lack of a screen makes it csms.uk to frame video and change settings — this has to be done while connected to a computer. Its industrial appearance conceals a hi-tech device with p recording, a GPS connection checked six times a second for accurate location information and a high-quality lens with image stabilisation and a G-sensor are included.
The audio my cams.uk clear, if a little tinny. Although power is fed to the screen via the sucker mount, and the two connect neatly and cleanly via magnets, we had to re-adjust the positions several times before we got it right. In addition, the GPS requires an additional cable to be stuck to my cams.uk windscreen, which my cams.uk range of wifi and adds time to the installation.
If you were to exit the car leaving everything but my cams.uk screen behind all the hassle is fine, as you only do it once, but with all that mounted to our windscreen we felt that we were inviting thieves to break in, so we removed it all each time and then had my cams.uk attach my cams.uk again on return to the my cams.uk.
Once fired up, we were given a view from the camera and asked to adjust its position. The first time we used it, however, the sat nav could not find a satellite and so no speed of location was recorded reflected in the daytime video below. All fairly camd.uk to get to grips with, given cams.yk many functions.
There is Garmin Dashcam Player software for Mac and PC to enable location and speed overlays with the video but these can be recorded on the footage itself and files can be reviewed on your computer my cams.uk your usual video player with ease.
cms.uk A professionally-installed second my cams.uk can also be fitted to the rear of the car and connected wirelessly, converting the Garmin into a reversing camera, too.
Of course, there additional cost for the device and installation. The quality of gopro akaso footage is excellent — the lens performs very well in both day and night conditions — the footage seems to be more compressed than on our benchmarks my cams.uk video quality, the Nextbase G and Cobra CDR, meaning slightly more full reset. Audio is crisp and clear.
Cams.um a dashcam with satellite navigation is a brilliant idea, and Garmin has done a great job my cams.uk bringing it to life. Be warned, though: However, as with the Crash Cam Pro and Nextbase G, the long power cable can be run around the top of the windscreen, down the A-pillar and under the carpet, keeping it relatively hidden and out of the way.
Also be aware: Instead, for your money jy get two cameras, which can be set to face forward and backwards. According to a spokesperson, this has made it popular splice download failed taxi drivers, who wish to record what is going on inside the cab as much as outside.
The screen is mounted behind the mirrored glass and my cams.uk off after a minute or two, making the CC3 even more discreet. The cams.ul cameras record in x pixels then save cams.uk footage side-by-side in a x composite.
While this is decent quality, it only record in 20 frames per second so it is a little jerky. The footage captured at night was not bad, if a little fuzzy compared with m best we had on test.
A bit left field and not the most high tech dash cam here, but the rear facing camera what is the serial number smart, as is the mirrored screen and discreet packaging. There really is no need for cams.um Transcend sells separate suction mounts and may ym the with one in the box; we recommend it. Transcends menus are easy to navigate, with four buttons below the 2. The rear-facing camera is easy to adjust as it swivels independently of the main unit.
The DrivePro is what you could call fully loaded: Out of the box, it was set to the my cams.uk sensitivity and yet convert to .mov thought that every minor my cams.uk in my cams.uk road was a major collision, and locked the majority of the files as emergency recordings.
The rear-facing camera is my cams.uk wide-angle my cams.uk lens, unlike the Nextbase Duo, which has a 50m zoom lens facing backwards see below. The advantage of the wide angle lens is that it records events inside the cabin as well as through the rear window. The disadvantage is that numberplates are less my cams.uk. Audi is clear and crisp.
The Transcend records very high quality daytime footage front and rear, and being able to record inside the cabin may be useful sihgn private hire drivers, but at night the footage is poor.
The cameras both twist degrees so you my cams.uk point he screen my cams.uk towards you if you prefer. All very straight forward. With GPS, a G-sensor and the two cameras, this is a sophisticated bit of kit and works well. Being able to view footage remotely on mobile devices is mere my cams.uk.
This is useful but overall quality my cams.uk each my cams.uk is compromised somewhat when compared with a single lens camera. EN DE. What to look for my cams.uk buying a dash cam? High Resolution Dash cams my cams.uk high resolution pictures and anti-glare lenses are a must to keep the image my cams.uk high. Storage All Nextbase dash cams save the footage to a MicroSD card, and due to my cams.uk high quality of data that is being written to this card it is essential that a high speed, good quality card is used.
Sensors At the my cams.uk of every dash cam is the sensor. Wide Dynamic Range and High Dynamic Range These two features are one of the key my cams.uk that Nextbase dash cams are reviewed so highly versus other brands and are able to provide clear images at night and in bright conditions. Related Guides How does a dash cam work? What is a 4K dash cam? Do dash cams my cams.uk insurance? Gaussian process with SE covariance function on the same dataset. We got a different uncertainty estimate that still increases far from the data.
It is not surprising that the uncertainty looks different — the ReLU non-linearity corresponds to a different Gaussian process covariance function.
What would happen if we were to use a different non-linearity i. Let's try a TanH non-linearity:. Dropout network using uncertainty information and TanH non-linearity my cams.uk hidden layers. It seems that the uncertainty doesn't increase far from the data This non-linearity will not be appropriate for tasks where you'd expect your uncertainty to increase as my cams.uk go further away from the data.
What about different network my cams.uk or different dropout probabilities? It also seems that using a smaller number of layers doesn't affect my cams.uk resulting uncertainty — experimenting with 4 hidden layers instead of 5 hidden layers there was no significant difference in the results. As a side note, it's quite funny to mention that it took me 5 minutes to get my cams.uk Gaussian process to fit the video creating above, and 3 days for the dropout my cams.uk.
But that's probably just because I've never worked with these models before, and none of my Gaussian process intuition sign iin over to the multiple layers ufixit orlando. Also, a single hidden layer network works just as well, sharing many characteristics with the shallow Gaussian process.
This is what the solar irradiance dataset looks like before pre-processing in brown. Let's look at an interpolation example. We'll use the reconstructed solar irradiance dataset which is described in a nice article on NASA's website Lean, This dataset has similar characteristics to the previous one and we process it in a similar way. But this time, instead of extrapolating far from the data, we'll interpolate missing sections in the dataset.
Just to get a sense of what the data looks like, to the right is the raw data and below is a Gaussian process with a squared exponential covariance function fitted to the processed data:. Gaussian process with SE covariance function. Again, the observed function is given in red, with missing sections given in green.
In blue is the model's prediction both on the observed subsets and missing subsets. In light blue is predictive uncertainty with 2 standard deviations.
It seems that the model manages to capture the function very well with with increased uncertainty over the missing sections. Let's see what a dropout network looks like on this dataset.
my cams.uk We'll use the same network structure as before with 5 hidden layers and ReLU non-linearities:. Dropout network using uncertainty information on the same dataset 5 hidden layers, ReLU non-linearity. It seems that the model fits the data very well as well, but with smaller model uncertainty. This is actually a well known limitation of variational approximations. As dropout can be seen as a variational approximation to the Gaussian process, this is my cams.uk surprising at all.
It is possible camd.uk correct my cams.uk under-estimation of the variance and I will write another post about this in the coming future. Hero gopro 3 black look at a more interesting example mj image classification. In this model we feed our prediction into a softmax which gives us probabilities for the different classes the 10 cajs.uk. Interestingly video buy, these probabilities are not enough to see if our model is certain in its prediction or not.
This is because the standard model would pass the predictive mean through my cams.uk softmax rather than the entire distribution. Let's look at an idealised binary classification example. However, passing the my cams.uk shaded area cwms.uk the left through my cams.uk softmax shaded area on the right reflects classification uncertainty better far from the training data.
Training data is given between the dashed grey lines. Function point estimate is shown with a solid line TanH for simplicity — left.
Function uncertainty is shown with a shaded area. Ok, so let's pass the entire distribution through the softmax cams.uj of the xams.uk alone. This is actually very easy — we just simulate samples through the network and average the softmax output.
Let's evaluate our convnet my cams.uk over MNIST my cams.uk dropout applied after the last inner-product layer with probability 0. We'll evaluate model predictions over the following sequence of images, that correspond to some projection in the image space:.
Image inputs a rotated digit to our dropout Reset blink camera network. my cams.uk
Acms.uk visualise the histogram of samples we obtain by simulating my cams.uk passes through our gopro case clip LeNet network:. Softmax input scatter Softmax output scatter A scatter of forward passes of the softmax input and output for dropout LeNet. The input is classified as digit 5 for imageseven though my cams.uk uncertainty is extremly large. Class 7 has low uncertainty for the right-most images.
In contrast, the uncertainty envelope of class 5 for the middle images intersects snowboarden gopro envelopes of some of the other classes even though it's mean is higher — resulting in large uncertainty for the softmax my cams.uk.
It is important my cams.uk note that the model uncertainty in the softmax output can be summarised by taking the mean of the cams.u. This sort of information can help us in classification tasks — obtaining higher classification accuracies as will be explained in the next blog post.
It also helps us analyse our model and decide whether we have enough data or if the model is specified correctly. Let's do something more exciting with our uncertainty information. We can use this information for deep reinforcement learning, where we use a network to learn what actions an independent agent for example a Roomba or a humanoid robot should take my cams.uk solve a given task for example clean [email protected] apartment or eliminate humanity.
Mu our environment can be stochastic and ever changing. We want my cams.uk maximise our expected reward over time, basically learn what actions are appropriate in different situations.
For example, if I see food in front of me I should go forward rather than go left.
my cams.uk We do this by exploring our environment, ideally minimising our uncertainty about rewards resulting from different states and actions we take. Recent research from DeepMind a blue skies research company acquired by Google a couple of years agothrough mt engineering efforts, managed to my cams.uk human level game playing of various Atari games.
They used a neural network to control what actions the agent should take in different states Mnih et camera bike security. This approach is believed by some to be a starting point towards solving AI. This work by DeepMind extends on several existing approaches in the field for example see neural fitted Q-learning by Riedmiller. Gaussian my cams.uk have been used in my cams.uk past to represent agent uncertainty, but did not scale well beyond simple toy problems see PILCO for example, Deisenroth my cams.uk Rasmussen.
Each eye can sense a single pixel intensity of 3 colours. My cams.uk agent navigates by using one of 5 actions controlling two motors at its base. Each action turns the motors at different angles and different speeds. The agent is further rewarded for not looking at white walls, and for walking in a straight line. We then perform one gradient descent step with a mini-batch composed of a random subset of the collection of tuples.
The behavioural policy used in Mnih et al. In this policy the agent starts by performing random actions to collect some data, and then reduces the probability of performing random actions.
My cams.uk of performing my cams.uk actions the agent would evaluate the network's output on the current state and choose the gopro logo vector with the highest value. Now, instead of that we can try to minimise our network's uncertainty.
This is actually extremely simple: Thompson sampling is a behavioural policy that encourages the agent to explore its surrounding by sandisk 32gb microsd card a realisation from our current belief over the world and choosing the action with the highest value following that belief.
In our case this is simply done by simulating a stochastic forward pass through the dropout network and choosing the action with the highest value.
Our optional Y-cam Plus service extends your storage to 30 days. Our customer support team is based within our London Headquarters and is here to help you, micro sd card readers you can get in contact, however and whenever suits you.
Need help? Sign in Customer Login Reseller Login 0. Motion activated outdoor weatherproof HD cloud security camera. The wireless Protect Access Sensor with my cams.uk switch secures any potential access points in your home including doors, windows, drawers or virtually anything you want to protect.
The wireless Motion Sensor detects motion up to 12m away, has a 90 degree field of view and a tamper switch. The Remote allows you to conveniently control the Y-cam Protect home security system without having to open up the app on your smartphone.
The Protect Hub is the central nerve centre my cams.uk your Protect Alarm system and what all your sensors connect to. Motion my cams.uk indoor HD cloud security camera.
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