Using a one-shot color (OSC) camera for narrowband imaging? This step-by-step PixInsight workflow makes it easy to bring out stunning detail and color in your data. Perfect for beginners and ...

Watch as we process the iconic Horsehead Nebula using the Hubble Palette (SHO) in PixInsight. Learn key tips, techniques, and color balancing tricks to make your narrowband data shine! #PixInsight ...

Abstract: This paper deals with the kinematic calibration of a two-axis over-constrained solar tracker. In an over-constrained mechanism, it is difficult to derive ...

Abstract: Underwater camera calibration has attracted much attentions due to its significance in high-precision three-dimensional (3-D) pose estimation and scene reconstruction. However, most existing ...

The only requirements are Python (≥3.10) and PyTorch. The project, in development mode, can be installed with: git clone https://github.com/javrtg/AnyCalib.git ...

Eye in hand: The transformation matrix between the robotic arm's end-effector and the camera. Eye to hand: The transformation matrix between the robotic arm's base and the camera. $ ros2 run ...

Rice straw pulping is a key process in pulp molding (Wang, 2022). The fibrillation of rice straw directly affects the quality of rice straw pulp. A twin-screw crushing device is typically used to ...

Awards and Competitions From 1-gigapixel images to 22-hour exposures – check out the winners of this inspiring astronomy photography competition Awards and Competitions Ever seen a 300,000-mile solar ...