Tag Archives: 30fps

NVIDIA Slow Motion Interpolation With AI Deep Learning Tech!

NVIDIA Slow Motion Interpolation

NVIDIA has been hard at work on the problem posed by high frame rate interpolation of video data shot on lower fps.  We have had this tech since the late 1990s with the advent of Twixtor and refined over the decades in systems like Twixtor Pro and Adobe’s Optical Flow in After Effects. You are still not getting real temporal detail data since the frames are created by extrapolating velocity and direction vectors plus pixel values between frames to get the result.

We explored this technique in our post on interpolation here and why it is no substitute from a real slow motion camera solution.  NVIDIA’s new method uses machine learning along with 11,000 videos to arrive at a more convincing result. Considering the relatively small sample size we can imagine a future where hundreds of thousands or millions of footage samples are used to generate near flawless interpolation. This technique takes some serious computation and data sets so as of now it is not really ready for the mass market but that could change with the cloud very soon. → Continue Reading Full Post ←

LG V30 Best Video Recording Phone?

LG V30 Best Video Recording Phone

Move over Apple, the LG V30 recently released might be the best available video recording smart-phone ever.  In fact the LG V30 is not high on slow motion frame rates, topping at 240fps 720p and does not have 60fps 4k like the latest iPhones but has an ace up it’s sleeve that might catapult the phone to be #1 among video recording professionals that want a phone they can use alongside their expensive dedicated video gear.

The LG V30 has 10 bit color for starters recorded to its flat profile called LG Cine-Log format which is very close to implementations from Sony, Canon & Panasonic Log formats.  The other big feature is that it has probably the best manual control video interface in a phone to date with peaking for easier focus, manual shutter, aperture, ISO and a variety of frame rates. → Continue Reading Full Post ←

Galaxy Note 8 Maintains 720p 240fps!

Galaxy Note 8 Slow Motion

As predicted the newly announced Samsung Galaxy Note 8 will not improve on the Note 7 or Galaxy S8 phones when it comes to slow motion capabilities. It maxes out at 1080p 60fps and only allows 720p 240fps for slow motion. Missing is the 120fps 1080p modes of competitive flagship phones like the iPhone 7 or Google Pixel.

The Phone has delivered in most other fronts however with probably the best screen yet on a phablet phone at 6.3″ Quad HD+ Super AMOLED (2960 x 1440) 521 ppi resolution. There is also an extra attention put on the battery safety which according to Samsung is not only safe but amply tested to rigorous conditions. It is 3300mAh which should last for a full day of use even with the gigantic screen. → Continue Reading Full Post ←

DJI Spark Mini Drone Lacks High Frame Rates!

DJI Spark

The newly announced DJI Spark Selfie Micro-drone is a thing of beauty when it comes to capability vs size.  At just $499 it is also half the price of a DJI Mavic Pro and while it lacks a 3 axis gimbal and extended flight time; this is geared to the people that want a no nonsense experience that is truly portable for their flight camera needs. It has a camera capable of 1080p video of pretty good quality at 30fps.

The downside is that it lacks 4k for one thing and any other frame rates besides 30fps full HD.  It does do  12MP still images with good dynamic range and color accuracy which could become the best use of the drone for markets such as real estate, surveying and aerial imaging that is ready at any moment without the bulk. → Continue Reading Full Post ←

Insta360 Pro VR Camera 100fps at 4k!

Insta360 Pro VR Camera

Like coming out of a science fiction movie like Oblivion; the Insta360 Pro VR Camera with it’s six independent cameras and futuristic spherical design creates an immediate reaction to anyone that sees it. This is a real product not a concept and can record 8k at 30fps with post processing stitching required but full 4k 3D 360º degree footage at 30fps or 25fps with real time hardware stitching ready to post the end footage on the web.

The slow motion component comes at 4k where the camera can shoot 4k at up to 100fps for a slow motion result or super life like motion.  The Slow Motion mode lacks real time stitching but you can use post production to merge the final footage on your PC or Mac. → Continue Reading Full Post ←

Casio EX-FR110H Goes Full Night Vision!

Casio EX-FR110H

There was some wild expectation for the Casio EX-FR110H to be a return for the company to it’s innovation roots and offer not only an extremely high sensitivity video and photo mode but a return to a leading role in portable high speed video.  Casio was after all the maker of the innovative EX-F1 which delivered true super slow motion video to the masses in a portable camera package back in 2008.

Now eight years later Casio has not improved when it comes to slow motion specs on their cameras when it comes to higher frame rates and resolution.  The EX-FR110H does have some innovative features for extreme low light but when it comes to slow motion it really is just following along without a high spec. → Continue Reading Full Post ←