Tag Archives: 30fps

GoPro Hero 9 Black Slow Motion Fail!

Gopro Hero 9 Black Slow Motion Fail

GoPro has released the Hero 9 Black and in many respects, it is the best camera they have ever made. It is a little larger to accommodate a slightly larger battery and screens and it offers a new 5k mode that is very filmic like with pretty good dynamic range.  It has Hypersmooth 3 technology which does away with most gimbal situations and it can serve as a minute and reliable blog camera.

However, the GoPro Hero 9 Black is in some ways the end of an era for GoPro and the action camera market. It now heralds a new subscription model that aims to hook their market with a  lower price for the camera if the subscription to GoPro.com is added at check out.  Gone are the days of class-leading technology and in are the days of survival at all costs. Can we really blame GoPro for trying to make it? → Continue Reading Full Post ←

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 ←