Nvidia Jetson Optical Flow

Ai video system based on nvidia jetson agx xavier ai inference gpu system with nvidia quadro as gpu computing becomes prevailing in applications of machine vision 3d imaging machine learning big data analysis and artificial intelligence more and more equipment builders and system integrators demand to install nvidia gpu cards in computers to utilize the high speed parallel computing power.

Nvidia jetson optical flow. The nvofa hardware accepts a pair of yuv rgb frames as input and generates a map of flow vectors between the two frames. We have tested the performance on rtx 2080 ti and jetson testing on jetson has been minimal so far as it doesn t support optical flow. Api access will be provided to the vision accelerator in a future release of jetpack. The hardware uses sophisticated algorithms to yield highly accurate flow vectors which are robust to frame to frame intensity variations and.

Hi sin2lee there is not direct access to this technically the optical flow engine is part of the codec for motion estimation. Feature detection and optical flow. However computer vision tasks are often able to push hardware to their limits so this following section gives detailed power measurements for various computer vision programs. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube.

Nvidia optical flow sdk turing hardware generated optical flow map sample source footage optical flow sdk exposes the latest hardware capability of turing gpus dedicated to computing the relative motion of pixels between images. Take an input mp4 video file footage from a vehicle crossing the golden gate bridge and detect corners in a series of sequential frames then draw small marker circles around the identified features. Nvidia gpus starting from turing generation contain a hardware based optical flow accelerator hereafter referred to as nvofa. Nvidia jetson tx1 opencv 101 tutorials.

The page typical power draw of jetson tk1 shows that the total power draw for jetson tk1 is around 1 6w when idle including the 0 4w fan and is typically under 4w even when in moderate use. You can even earn certificates to demonstrate your understanding of.