This is Fastvideo blog about image compression and decompression, demosaicing, denoising, tone mapping, color correction, resizing, sharpening, encoding and decoding of video streams in various applications including image and video processing, transcoding, streaming, broadcasting, high speed imaging, machine vision, digital cinema, 3D and VR, etc.
Jetson image processing: ISP libargus and Fastvideo SDK
How to build a camera system on Jetson? This is an important task if you want to create realtime solution for mobile imaging application. With a thoughtful design, one can even implement a multicamera system on just a single Jetson, and some NVIDIA partners showcase that this is in fact achievable.
Jetson TX2 and AGX Xavier performance comparison
Imaging applications benefit from the latest NVIDIA mobile GPUs: Jetson TX2 and AGX Xavier. Nevertheless, general benchmarks can't answer the question about performance comparison for the latest NVIDIA Jetson hardware. Anyway, this is very practical issue for many imaging applications, including aerial imaging, UAV, robotics, self-driving cars, etc. To provide you with real numbers, we've done comparative studies with Fastvideo SDK, which has lots of image processing modules for camera applications.
JPEG Resize for WEB
In various imaging applications we have to do image resize and quite often we need to resize JPEG images. In such a case the task gets more complicated, as soon as we can't do resize directly, because images are compressed.
Fastvideo SDK benchmarks 2018
Fastvideo SDK benchmarks 2018: JPEG encoding and decoding, demosaicing, JPEG2000 encoding, denoising, resizing on NVIDIA Jetson TX1, TX2 and AGX Xavier, GeForce GTX 1080, Quadro P6000.